Advances in metal oxides and their composites for emerging applications sagar d. delekar - The lates

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inMetalOxidesandTheirCompositesfor EmergingApplicationsSagarD.Delekar

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AdvancesinMetalOxidesandTheir CompositesforEmerging Applications

Forthcomingtitles

● PalladiumOxidesMaterialProperties,SynthesisandProcessingMethods,andApplications,AlexanderM. Samoylov,VasilyN.Popov,9780128192238

● MetalOxidesforNon-volatileMemory,PanagiotisDimitrakis,IliaValov,StefanTappertzhofen, 9780128146293

● MetalOxideNanostructuredPhosphors,H.Nagabhushana,DarukaPrasad,S.C.Sharma,9780128118528

● NanostructuredZincOxide,KamlendraAwasthi,9780128189009

● MultifunctionalPiezoelectricOxideNanostructures,Sang-JaeKim,NagamalleswaraRaoAlluri,Yuvasree Purusothaman,9780128193327

● TransparentConductiveOxides,MirelaPetrutaSuchea,PetronelaPascariu,EmmanouelKoudoumas, 9780128206317

● Metaloxide-basednanofibersandtheirapplications,VincenzoEsposito,DeboraMarani,9780128206294

● Metal-oxidesforBiomedicalandBiosensorApplications,KunalMondal,9780128230336

● MetalOxide-CarbonHybridMaterials,MuhammadAkram,RafaqatHussain,FaheemKButt, 9780128226940

● MetalOxide-basedheterostructures,NaveenKumar,BernabeMariSoucase,9780323852418

● MetalOxidesAndRelatedSolidsForElectrocatalyticWaterSplitting,JunleiQi,9780323857352

● AdvancesinMetalOxidesandTheirCompositesforEmergingApplications,SagarD.Delekar,9780323857055

● Metallicglassesandtheiroxidation,XinyunWang,MaoZhang,9780323909976

● Solutionmethodsformetaloxidenanostructures,RajaramS.Mane,VijaykumarJadhav,AbdullahM.AlEnizi,9780128243534

● Metaloxidedefects,VijayKumar,SudiptaSom,VishalSharma,HendrikSwart,9780323855884

● RenewablePolymersandpolymer-metaloxidecomposites,SajjadHaider,AdnanHaider,9780323851558

● Metaloxidesforoptoelectronicsandoptics-basedmedicalapplications,SureshSagadevan,JibanPodder, FaruqMohammad,9780323858243

● Grapheneoxide-metaloxideandothergrapheneoxide-basedcompositesinphotocatalysisand electrocatalysis,JiaguoYu,LiuyangZhang,PanyongKuang,9780128245262

Publishedtitles

● Metaloxidesinnanocomposite-basedelectrochemicalsensorsfortoxicchemicals,AlagarsamyPandikumar, PerumalRameshkumar,9780128207277

● Metaloxide-basednanostructuredelectrocatalystsforfuelcells,electrolyzers,andmetal-airbatteries,Teko Napporn,YaoviHolade,9780128184967

● TitaniumDioxide(TiO2)andItsApplications,LeonardoPalmisano,FrancescoParrino,9780128199602

● SolutionProcessedMetalOxideThinFilmsforElectronicApplications,ZhengCui,9780128149300

● Metaloxidepowdertechnologies,YarubAl-Douri,9780128175057

● Colloidalmetaloxidenanoparticles,SabuThomas,AnuTresaSunny,PrajithaV,9780128133576

● CeriumOxide,SalvatoreScire,LeonardoPalmisano,9780128156612

● TinOxideMaterials,MarceloOrnaghiOrlandi,9780128159248

● Metaloxideglassnanocomposites,SanjibBhattacharya,9780128174586

● Gassensorsbasedonconductingmetaloxides,NicolaeBarsan,KlausSchierbaum,9780128112243

● Metaloxidesinenergytechnologies,YupingWu,9780128111673

● Metaloxidenanostructures,DanielaNunes,LidiaSantos,AnaPimentel,PedroBarquinha,LuisPereira, ElviraFortunato,RodrigoMartins,9780128115121

● GalliumOxide,StephenPearton,FanRen,MichaelMastro,9780128145210

● Metaloxide-basedphotocatalysis,AdrianaZaleska-Medynska,9780128116340

● Metaloxidesinheterogeneouscatalysis,JacquesC.Vedrine,9780128116319

● Magnetic,ferroelectric,andmultiferroicmetaloxides,BiljanaStojanovic,9780128111802

● IronOxideNanoparticlesforBiomedicalApplications,SophieLaurent,MortezaMahmoudi,9780081019252

● Thefutureofsemiconductoroxidesinnext-generationsolarcells,MonicaLira-Cantu,9780128111659

● Metaloxide-basedthinfilmstructures,NiniPryds,VincenzoEsposito,9780128111666

● MetalOxidesinSupercapacitors,DeepakDubal,PedroGomez-Romero,9780128111697

● Transitionmetaloxidethinfilm-basedchromogenicsanddevices,PandurangAshrit,9780081018996

AdvancesinMetalOxides andTheirCompositesfor EmergingApplications

NanoscienceResearchLaboratory,Department ofChemistry,ShivajiUniversity,Kolhapur, Maharashtra,India

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MoldovaStateUniversity,Chisinau,Moldova

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PartIIntroductiontometaloxide-basedcomposites1

1Metaloxideengineering3

PramodA.Koyale,DillipK.PandaandSagarD.Delekar

1.1Humandevelopmentandmetaloxidesnexus3

1.2Metaloxideengineering:strategiesandsignificances6

1.2.1Bulkversusnanoscale8

1.2.2Undopedversusdoped10

1.2.3Phasediversity12

1.2.4Compositeformation14

1.2.5Morphologyengineering16

1.2.6Porositygenerations19

1.2.7Surfacemodifications22

1.2.8Thin-filmformations23

1.3Applicationofengineeredmetaloxides23

1.3.1Energytechnologies24

1.3.2Biomedicalapplication32

1.3.3Catalyticapplications39

1.4Concludingremarks45

1.5Futuristicoutlooks46 References46

2Metaloxide-basedcomposites:synthesisandcharacterization57 H.M.Yadav,S.K.Shinde,D-Y.Kim,T.P.Chavan,N.D.Thorat, S.RameshandC.D.Bathula

2.1Introduction57

2.1.1Metaloxides58

2.2Syntheticapproaches58

2.2.1Top-downapproaches60

2.2.2Bottom-upapproaches66

2.3Characterizationofmetaloxide-basedcompositenanostructures70

2.3.1X-rayDiffraction70

2.3.2Scanningelectronmicroscopy73

2.3.3Transmissionelectronmicroscopy78

2.3.4UV Visspectroscopy80

2.3.5Fouriertransforminfraredspectroscopy84

2.3.6Temperature-programmedreduction86

2.3.7X-rayphotoelectronspectroscopy87

2.3.8Electrochemicalcharacterization88

2.4Summaryandoutlook90 References91

PartIIMetaloxides-basedcompositesinenergy technologies97

3Metaloxidesasphotoanodesforphotoelectrochemical watersplitting:synergyofoxygenvacancy99 KevalK.Sonigara,JayrajV.VaghasiyaandSaurabhS.Soni

3.1Introduction99

3.2Roleofmetaloxidesinphotoelectrochemicalhydrogen/oxygen evolution101

3.3Oxygenvacancyengineeringinmetaloxidesfor photoelectrochemicalwatersplitting103

3.3.1TiO2 105

3.3.2WO3 108

3.4Scopeofimprovementinthefield122

3.4.1Qualityandcost-effectivematerials122

3.5Conclusion123 References124

4Transitionmetaloxide conductingpolymernanocompositesand metal-organicframework-basedcompositesforsupercapacitor application135

SwapnajitV.Mulik,SushilkumarA.Jadhav, PramodS.PatilandSagarD.Delekar

4.1Introduction135

4.2Energystoragedeviceevolution137

4.2.1Supercapacitorevolution138

4.3Marketscenario139

4.3.1Marketsize139

4.3.2Companieswithsupercapacitorproduction140

4.3.3Globalsupercapacitormarketend-users142

4.4Typesofsupercapacitors143

4.4.1Electricdoublelayercapacitor143

4.4.2Pseudocapacitor145

4.4.3Hybridsupercapacitors146

4.5Electricalpropertiesstudiesofenergystoragedevices149

4.5.1Operatingvoltage150

4.5.2Self-discharge150

4.5.3Polarity152

4.5.4Internalresistance154

4.5.5Dependencyofdevicecapacitanceandresistanceon operatingvoltageandtemperature154

4.5.6Currentloadandcyclestability154

4.5.7Energydensity156

4.5.8Powerdensity158

4.5.9Capacitance159

4.6Metaloxide-conductingpolymercompositesforsupercapacitor159

4.6.1Compositeofpolyanilinewiththerepresentativemetal oxides159

4.6.2Compositeofpolypyyrolewiththerepresentativemetal oxides164

4.6.3Compositeofpoly3,4-ethylenedioxythiopheneand polythiophenewiththerepresentativemetaloxides165

4.7Metaloxide-metal-organicframeworksandmetal-organic frameworksderivedmaterialforsupercapacitor167

4.8Conclusionsandfutureoutlooks171 References177

5Metaloxide-basednanocompositesforsupercapacitiveapplications187

SaritaPatil,NanasahebD.Thorat,JoannaBauerandSyedA.M.Tofail 5.1Introduction187

5.2Chargestoragemechanism189

5.2.1Non-faradicmechanism189

5.2.2Redoxmechanism190

5.2.3Batterytypechargestorage192

5.3Carbon-basedmaterialsasanelectrode193

5.4Metaloxides/metaloxidecompositesasanelectrodein supercapacitors193

5.4.1Rutheniumoxide194

5.4.2Manganesedioxide194

5.4.3Nickeloxide195

5.4.4Cobalttetraoxide196

5.4.5Othermetaloxide/metaloxidecomposites197

5.4.6Performanceofnegativeelectrode197

5.5Mixedtransitionmetaloxides198

5.5.1Nickelcobaltate(NiCo2O4)199

5.5.2Ferrites200

5.6Flexiblesupercapacitors201

5.7Futuristicscope201

5.8Conclusions202 References203

6NanostructuredWO3 x basedadvancedsupercapacitorsfor sustainableenergyapplications213

AkshayV.Salkar,SheshanathV.BhosaleandPranayP.Morajkar

6.1Introduction213

6.2CrystallographiccharacteristicsofWO3 214

6.2.1RoleofionintercalationinWO3 andelectrochemical chargestorage217

6.3DesigningnanostructuredWO3 forsupercapacitorapplication218

6.4RecentdevelopmentsinWO3 compositesforsupercapacitor application224

6.5Conclusions231

6.6Futureprospects232 References232

7Metaloxidenanomaterialsfororganicphotovoltaicapplications239

HarshadA.Mirgane,DineshN.Nadimetla,DipakJ.Garoleand SheshanathV.Bhosale

7.1Introduction239

7.2Organicphotovoltaic:principle,designingandmechanism242

7.2.1Mechanism243

7.2.2Commonlyusedorganicsensitizersinorganic photovoltaics245

7.3Metaloxidenanomaterials245

7.4Propertiesofnanomaterials246

7.5Representativemetaloxidesusedinorganicphotovoltaics249

7.6Metaloxidesbasedorganicphotovoltaicstudies250

7.6.1Photovoltaicdevicesapplicationsofnanomaterials250

7.6.2Titaniumdioxide251

7.6.3Zincoxide252

7.6.4Molybdenumoxide252

7.6.5Tinoxide252

7.6.6Tungstenoxide253

7.6.7Vanadiumpentaoxide253

7.7Concludingsummaryandfutureprospective255 References255

8Nanocrystallinemetaloxide-basedhybridsforthird-generation solarcelltechnologies263 PrakashS.Pawar,PramodA.Koyale,AnantaG.Dhodamaniand SagarD.Delekar

8.1Introduction263

8.2Modificationsofmetaloxides265

8.2.1DopedMxOy 265

8.2.2Metal-supportedMxOy 266

8.2.3Metaloxide metaloxidehybrids(MxOy AmOn)267

8.2.4OtheradditivesorSupportivematerials267

8.3Emergingstrategiesofthird-generationsolarcelltechnologies269

8.3.1Dye-sensitizedsolarcells269

8.3.2Quantumdot-sensitizedsolarcells271

8.3.3Organicsolarcells272

8.3.4Tandemsolarcells273

8.3.5Perovskitesolarcells274

8.4Presentstateofartinemergingphotovoltaicdevices275

8.5Conclusionandfutureoutlooks279 References281

9Roleofmetaloxidesasphotoelectrodesindye-sensitized solarcells287

JayrajV.Vaghasiya,KevalK.SonigaraandSaurabhS.Soni 9.1Introduction287

9.2Theoperationalprincipleofdye-sensitized photo-electrochemicalcells289

9.3Photo-physicsofdye-sensitizedphoto-electrochemicalcells290

9.3.1Energylevelsofcomponents290

9.3.2Chargeseparation291

9.3.3Recombinationrate293

9.3.4Chargetransferrate293

9.4Metaloxidephotoanodeindye-sensitized photo-electrochemicalcells294

9.4.1Influenceofmorphologyinperformance294

9.4.2Influenceofinterfacialengineering309

9.5Metaloxidecathodeindye-sensitizedphoto-electrochemical cells314

9.5.1Roleofmetaloxidecathodeindye-sensitizedphotoelectrochemicalcells314

9.5.2Variabletoevaluatingthecatalyticactivityofmetaloxide cathode316

9.5.3Recentprogressonmetaloxide-basedcathode318 9.6Conclusionandperspectives324 References325

10Nanostructuredinorganicmetaloxide/metal organic framework-basedelectrodesforenergytechnologies339

PramodA.Koyale,DillipK.PandaandSagarD.Delekar 10.1Introduction339

10.2Metaloxidesforsolarenergystudies342

10.3Metal organicframeworksforsolarenergystudies343

10.3.1Metal organicframeworksassensitizers343

10.3.2Guest@metal organicframeworkssystem348

10.4Metaloxides/metal organicframeworksnanocomposite: prosandcons350

10.5Metaloxide/metal organicframeworks:presentstate oftheart352

10.6Electrodedesigninganditsfeaturesstudiesforenergy technologies352

10.7Metaloxides/metal organicframeworksnanocompositesfor solarenergyharvesting355

10.7.1TiO2/ZIF-8355

10.7.2TiO2/Cu-BTC356

10.7.3TiO2/Co-DAPV357

10.7.4ZnO/ZIF-8358

10.7.5TiO2/MIL-125358

10.7.6ZnO/PPF-11358

10.8Metaloxide/metal organicframeworksnanocompositesfor watersplitting361

10.8.1 α-Fe2O3/imidazole-basedmetal organicframeworks361

10.8.2BiVO4/MIL-101(Fe)361

10.8.3TiO2/MIL-125361

10.8.4ZnO/ZIF-8362

10.9Conclusionandfutureperspectives365 References366

PartIIIOtherapplicationsofmetaloxide-based composites377

11Metaloxidenanocomposite-basedelectrochemical biosensingstudies379

AnkitaK.Dhukate,SajidB.Mullani,LynnDennanyand SagarD.Delekar

11.1Introduction379

11.2Presentscenarioofbiosensormarket381

11.3Nonenzymaticelectrochemicalbiosensors382

11.4Functionalnanocompositesinelectrochemicalbiosensor383

11.4.1Metallicnanoparticle-basedcomposites385

11.4.2Metaloxidenanomaterial’s-basedcomposites389 x Contents

11.5Conclusions392 11.6Challengesandfutureperspectives392 References393

12Functionalizedmagneticironoxide-basedcompositesas adsorbentsfortheremovalofheavymetalsfromwastewater401 PrashantB.PatilandVijayP.Kothavale

12.1Introduction401

12.2Waterpollutionbyheavymetalsanditsremoval402

12.2.1Methodsfortheremovalofheavymetalions402

12.2.2Adsorptionprocessfortheremovalofheavymetalions403

12.3Magneticnanoparticlesasnanoadsorbents404

12.3.1Functionalizationofmagneticnanoparticlesfor heavymetalionsremoval405

12.4Batchadsorptionexperiment409

12.4.1Factorsaffectingtheadsorptionofheavymetalions409 12.4.2Adsorptionkinetics410 12.4.3Adsorptionisotherms411

12.5Removalofheavymetalionsbymagneticnanoparticles411

12.5.1Removalofasingletypeofheavymetalions412 12.5.2Simultaneousremovalofmultipleheavymetalions412

12.6Conclusionsandfutureperspectives417 References418

13Mixedmetaloxidenanocompositesforenvironmentalremediation425 S.M.Patil,S.A.VanalakarandSagarD.Delekar

13.1Introduction:environmentalremediationprinciplesand applications425

13.2Typesofenvironmentalremediation427

13.2.1Soilremediation427

13.2.2Groundwaterandsurfacewaterremediation427

13.2.3Sedimentremediation428

13.3Semiconductingmetaloxides428

13.4Environmentalremediation:needofthehour429

13.5Differentcompositesinmetaloxide431

13.6MixedmetaloxideNCSandenvironmentalremediation: presentstateoftheart432

13.6.1TiO2-basednanocomposites436

13.6.2Fe2O3-basednanocomposites437

13.6.3ZnO-basednanocomposites438

13.6.4Al2O3-basednanocomposites440

13.6.5WO3-basednanocomposites441

13.6.6SnO2-basednanocomposites441

13.6.7Grapheneoxide-basednanocomposites442

13.6.8Rareearthoxides-basednanocomposites443

13.7Advancedoxidationprocessesordegradationprocesses444

13.8Synthesisofmetaloxidenanocomposites447

13.9Tailoringpropertiesofmetaloxidenanocomposites450 13.9.1Doping452

13.9.2Modelingphasestructure453

13.9.3Stoichiometrycontrolling453

13.9.4Microstructureforming454

13.9.5Heterostructureforming454

13.9.6Controllingcrystalgrowth455

13.9.7Impactofheattreatments455

13.10Protocolsofmixedmetaloxidesusedinenvironmental remediation455

13.10.1Adsorbentstudies455

13.10.2Catalyticstudies457

13.10.3Membranestudies458

13.10.4Biologicalstudies459

13.11Monitoringofpollutantsduringenvironmentalremediation460

13.11.1Monitoringofairpollutants461

13.11.2Monitoringofsoilpollutants461

13.11.3Monitoringofwaterpollutants462

13.12Concludingremarksandfutureperspectives463 References466

14Metaloxidenanocompositesinwaterandwastewatertreatment479

ShubhangiD.Shirsat,RajaramS.Mane,JoannaBauerand NanasahebD.Thorat

14.1Water:thekeytolifeontheearth479

14.2Presentscenarioofwaterpollution481 14.3Watertreatment482

14.4Wastewatertreatment484

14.5Challenges485

14.6Nanotechnologyinwaterandwastewatertreatment486

14.6.1Nanosorbents488

14.6.2Nanocatalysts493

14.6.3Nanostructuredmembrane494 14.6.4Nanobiocides496

14.7Useofmetal-oxidenanocompositesinwaterandwastewater treatment499

14.8Featuresofmetaloxidenanocompositeinwater/wastewater treatment505

14.9Futureprospects508

14.10Conclusions508 References509

15Self-cleaningphotoactivemetaloxide-basedconcretesurfacesfor environmentalremediation523 ValmikiB.KoliandShyue-ChuKe

15.1Introduction523

15.2Photocatalyticmechanismofself-cleaningconcretes526

15.3Preparationofphotoactiveconcretesurface530

15.3.1Method(i)530

15.3.2Method(ii)531

15.3.3Method(iii)531

15.4Propertiesofphotoactiveself-cleaningconcretes531

15.5Photocatalyticactivitytestingmethods535

15.5.1Self-cleaningtest535

15.5.2Depollutiontesting536

15.6Advantagesanddisadvantagesofself-cleaningconcretes537

15.7Self-cleaningphotoactiveconcreteinreal-worldapplications538

15.8Marketstatusofphotoactivematerials541

15.9Summaryandconclusions542

15.10Futureprospects542 References543 Furtherreading547

16Metaloxidenanocomposites:designanduseinantimicrobial coatings549 VijayS.Ghodake,ShamkumarP.DeshmukhandSagarD.Delekar

16.1Introduction549

16.2Microbesandmicrobialinfectiousdiseases550

16.3Antimicrobialcoatings:marketscenario555

16.4Metaloxidenanocompositesaspotentialantimicrobialagents557

16.4.1Compositesofmetaloxidewithinorganicmoieties558

16.4.2Compositesofmetaloxidewithorganicmoieties569

16.5Plausiblemechanismsfornanocomposites-basedmicrobes inactivation570

16.6Synthesisstrategiesfordesigningmetaloxidenanocomposite572 16.7Metaloxidenanocompositesbasedonantimicrobialcoatingsin differentfields574

16.7.1Hospitalsector575

16.7.2Textilesector578

16.7.3Foodsector580

16.7.4Polymersector583

16.7.5Paintsector584

16.7.6Leathersector586

16.8Conclusions589

16.9Futureoutlooks589 Acknowledgment590 References590

17Metaloxidecompositesinorganictransformations601

MeghshyamK.Patil,SambhajiT.DhumalandVijayH.Masand 17.1Introduction601

17.2Designandcharacterizationofnanocomposites602

17.3Applicationsofmetaloxidecompositesfororganic transformations605

17.3.1Synthesisofbis(pyrazol-5-ol)and dihydropyrano[2,3-c]pyrazoleanalogs605

17.3.2Synthesisofpyrimidobenzazoles607

17.3.3Synthesisofpyridine-3-carboxamides607

17.3.4Synthesisofbenzimidazolo[2,3-b]quinazolinone derivatives608

17.3.5Synthesisofdihydroquinazolinones609

17.3.6Synthesisof4H-pyrimido[2,1-b]benzothiazolesand benzoxanthenones610

17.3.7Synthesisofchromenederivatives611

17.3.8Synthesisof1,4-disubstituted-1,2,3-triazoles614

17.3.9Synthesisofpyranderivatives615

17.3.10Synthesisofthieno[2,3-d]pyrimidin-4(3H)-one

Derivative616

17.3.11Synthesisof α-chloroarylketones616

17.3.12C Harylationreactionsthroughanilineactivation617

17.3.13Synthesisofunsymmetricalureas617

17.3.14SynthesisofBettibasesandbisamides618

17.3.15Synthesisof3-aryl-2-[(aryl)(arylamino)]methyl-4Hfuro[3,2-c]chromen-4-onederivatives619

17.3.16Synthesisofbenzo[4,5]thiazolo[3,2-a]chromeno [4,3-d]pyrimidin-6-onederivatives620

17.3.17Synthesisofsubstitutedpyrazolones620

17.3.18Synthesisof7-aryl-benzo[h]tetrazolo[5,1-b]quinazoline5,6-dione621

17.3.19Reductionofnitrobenzeneandp-nitrophenol622

17.4Concludingremarks623

References623

18Metaloxide-basedcompositesasphotocatalysts633 SandeepR.Patil

18.1Introduction633

18.1.1Principlesofmetaloxide-basedcompositesas photocatalysts633

18.1.2Mechanismofphotocatalyticreactions633

18.2Unitarymetaloxidesversuscomposite-basedmetaloxide photocatalysts634

18.3Applicationsofmetaloxide-basedphotocatalysts641

18.3.1Photoelectrocatalysisforenergyconversion641

18.3.2Hydrogenproduction644

18.3.3Watertreatmentandenvironment647

18.3.4CO2 reduction(hydrocarbongeneration)650

18.3.5Antibacterial,anticancer,andbiomedicalapplications652

18.3.6Layereddoublehydroxides/metal-organicframeworks655

18.3.7Polymericnanophotocatalysts657 18.3.8Foodsafety659

18.4Futureperspectivesofmetaloxide-basedcompositesas photocatalysts660 References661

19Metaloxide-basedcompositesformagnetichyperthermia applications673

AmolB.Pandhare,RajendraP.PatilandSagarD.Delekar 19.1Introduction673

19.2Presentcancertreatment:prosandcons675

19.3Hyperthermia676

19.3.1Classificationofhyperthermia676

19.3.2Magnetichyperthermia679 19.4Representativenanomaterialsformagnetichyperthermia679

19.5Magneticmetaloxidenanomaterials-basedcompositesfor magnetichyperthermiaapplication680 19.6Ironoxidenanoparticlesandsurfacefunctionalization683 19.7Methodsformeasuringthemagnetismofthemagnetic materials684

19.7.1Superconductingquantuminterferencedevice magnetometry684

19.7.2Zero-fieldcoolingandfieldcoolingmeasurements685

19.7.3Vibrating-samplemagnetometer686

19.7.4Heatingcapacity:inductionheatingsystem687 19.8Conclusions689

19.9Challengesandfutureperspectives689 References690 Index697

Listofcontributors

C.D.Bathula DivisionofElectronicsandElectricalEngineering,Dongguk University-Seoul,Seoul,SouthKorea

JoannaBauer DepartmentofBiomedicalEngineering,FacultyofFundamental ProblemsofTechnology,WroclawUniversityofScienceandTechnology, Wrocław,Poland

SheshanathV.Bhosale SchoolofChemicalSciences,GoaUniversity,Taleigao, Goa,India

T.P.Chavan D.Y.PatilCollegeofEngineering&Technology,Kolhapur, Maharashtra,India

SagarD.Delekar NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

LynnDennany DepartmentofPureandAppliedChemistry,Universityof Strathclyde,TechnologyandInnovationCentre,Glasgow,UnitedKingdom

ShamkumarP.Deshmukh NanoscienceResearchLaboratory,Departmentof Chemistry,ShivajiUniversity,Kolhapur,Maharashtra,India;Departmentof Chemistry,D.B.F.DayanandCollegeofArtsandScience,Solapur,Maharashtra, India

AnantaG.Dhodamani NanoscienceResearchLaboratory,Departmentof Chemistry,ShivajiUniversity,Kolhapur,Maharashtra,India;Departmentof Chemistry,RajarshiChhatrapatiShahuCollege,Kolhapur,Maharashtra,India

AnkitaK.Dhukate NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

SambhajiT.Dhumal DepartmentofChemistry,Dr.BabasahebAmbedkar MarathwadaUniversity,Aurangabad,Sub-CampusOsmanabad,Maharashtra,India; DepartmentofChemistry,RamkrishnaParamhansaMahavidyalaya,Osmanabad, Maharashtra,India

DipakJ.Garole DirectorateofGeologyandMining,GovernmentofMaharashtra, Nagpur,Maharashtra,India

VijayS.Ghodake NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

SushilkumarA.Jadhav SchoolofNanoscienceandTechnology,Shivaji University,Kolhapur,Maharashtra,India

Shyue-ChuKe DepartmentofPhysics,NationalDongHwaUniversityShou-Feng, Hualien,Taiwan

D-Y.Kim DepartmentofBiologicalandEnvironmentalScience,CollegeofLife ScienceandBiotechnology,DonggukUniversityBiomedicalCampus,Gyeonggido,SouthKorea

ValmikiB.Koli DepartmentofPhysics,NationalDongHwaUniversityShouFeng,Hualien,Taiwan

VijayP.Kothavale DepartmentofPhysics,BhogawatiMahavidyalayaKurukali, ShivajiUniversity,Kolhapur,Maharashtra,India

PramodA.Koyale NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

RajaramS.Mane SchoolofPhysicalSciences,SRTMU,Nanded,Maharashtra, India

VijayH.Masand DepartmentofChemistry,VidyaBharatiMahavidyalaya, Amravati,Maharashtra,India

HarshadA.Mirgane SchoolofChemicalSciences,GoaUniversity,Taleigao, Goa,India

PranayP.Morajkar SchoolofChemicalSciences,GoaUniversity,Taleigao, Goa,India

SwapnajitV.Mulik NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

SajidB.Mullani NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India

DineshN.Nadimetla SchoolofChemicalSciences,GoaUniversity,Taleigao, Goa,India

DillipK.Panda DepartmentofChemistry,ClemsonUniversity,Clemson,SC, UnitedStates

AmolB.Pandhare NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India;DepartmentofChemistry,M.H. ShindeMahavidyalaya,Kolhapur,Maharashtra,India

MeghshyamK.Patil DepartmentofChemistry,Dr.BabasahebAmbedkar MarathwadaUniversity,Aurangabad,Sub-CampusOsmanabad,Maharashtra,India

PramodS.Patil DepartmentofPhysics,ShivajiUniversity,Kolhapur, Maharashtra,India

PrashantB.Patil DepartmentofPhysics,TheNewCollege,ShivajiUniversity, Kolhapur,Maharashtra,India

RajendraP.Patil DepartmentofChemistry,M.H.ShindeMahavidyalaya, Kolhapur,Maharashtra,India

S.M.Patil NanoscienceResearchLaboratory,DepartmentofChemistry,Shivaji University,Kolhapur,Maharashtra,India;DepartmentofChemistry,Karmaveer HireCollege,Gargoti,Kolhapur,Maharashtra,India

SandeepR.Patil SchoolofScience,NavrachanaUniversityVadodara,Vadodara, Gujarat,India

SaritaPatil DepartmentofPhysics,SanjayGhodawatUniversity,Kolhapur, Maharashtra,India

PrakashS.Pawar NanoscienceResearchLaboratory,DepartmentofChemistry, ShivajiUniversity,Kolhapur,Maharashtra,India;DepartmentofChemistry,Shri YashwantaroPatilScienceCollegeSolankur,Kolhapur,Maharashtra,India

S.Ramesh DepartmentofMechanical,RoboticsandEnergyEngineering, DonggukUniversity-Seoul,Seoul,SouthKorea

AkshayV.Salkar SchoolofChemicalSciences,GoaUniversity,Taleigao,Goa, India

S.K.Shinde DepartmentofBiologicalandEnvironmentalScience,CollegeofLife ScienceandBiotechnology,DonggukUniversityBiomedicalCampus,Gyeonggido,SouthKorea

ShubhangiD.Shirsat DepartmentofBiotechnology,SRTMUNewModelDegree College,Hingoli,Maharashtra,India

xx Listofcontributors

SaurabhS.Soni DepartmentofChemistry,SardarPatelUniversity,Vallabh Vidyanagar,Gujarat,India

KevalK.Sonigara DepartmentofChemistry,SardarPatelUniversity,Vallabh Vidyanagar,Gujarat,India;OxfordSuzhouCentreforAdvancedResearch (OSCAR),UniversityofOxford,SuzhouIndustrialPark,Jiangsu,P.R.China

N.D.Thorat MedicalScienceDivision,NuffieldDepartmentofWomen’s& ReproductiveHealth,JohnRadcliffeHospital,UniversityofOxford,Oxford, UnitedKingdom

NanasahebD.Thorat NuffieldDepartmentofWomen’sandReproductiveHealth, MedicalScienceDivision,JohnRadcliffeHospital,UniversityofOxford,Oxford, UnitedKingdom;DepartmentofBiomedicalEngineering,FacultyofFundamental ProblemsofTechnology,WroclawUniversityofScienceandTechnology, Wrocław,Poland

SyedA.M.Tofail ModellingSimulationandInnovativeCharacterisation (MOSAIC),DepartmentofPhysicsandBernalInstitute,UniversityofLimerick, Limerick,Ireland

JayrajV.Vaghasiya DepartmentofChemistry,SardarPatelUniversity,Vallabh Vidyanagar,Gujarat,India

S.A.Vanalakar DepartmentofPhysics,KarmaveerHireCollege,Gargoti, Kolhapur,Maharashtra,India

H.M.Yadav DepartmentofBiologicalandEnvironmentalScience,Collegeof LifeScienceandBiotechnology,DonggukUniversityBiomedicalCampus, Gyeonggi-do,SouthKorea;SchoolofNanoscienceandBiotechnology,Shivaji University,Kolhapur,Maharashtra,India

Serieseditorbiography

GhenadiiKorotcenkov receivedhisPhDinphysicsand technologyofsemiconductormaterialsanddevicesin1976 andhisDoc.Habil.degreeinphysicsofsemiconductorsand dielectricsin1990.Hehasmorethan50yearsofexperience asateacherandscientificresearcher.Hehasbeenaleaderof gassensorgroupandmanagerofvariousnationalandinternationalscientificandengineeringprojectsattheLaboratory ofMicro-andOptoelectronics,TechnicalUniversityof Moldova,Chisinau,Moldova.From2007to2008,heserved asaninvitedscientistattheKoreaInstituteofEnergy Research(Daejeon).Until2017,Dr.G.Korotcenkovworked asaresearchProfessorattheSchoolofMaterialsScienceandEngineering,Gwangju InstituteofScienceandTechnology(GIST),Korea.Currently,G.Korotcenkovis workingasachiefscientificresearcheratMoldovaStateUniversity,Chisinau, Moldova.Hisscientificinterestsincludematerialscience,especiallymetaloxidefilm depositionandcharacterization,surfacescience,thermoelectricconversion,anddesign ofphysicalandchemicalsensors,includingthinfilmgassensors.

G.Korotcenkovistheauthorandeditorof45booksandspecialissues,including 11-volume“ChemicalSensors”seriespublishedbyMomentumPress,15-volume “ChemicalSensors”seriespublishedbyHarbinInstituteofTechnologyPress, China,3-volume“PorousSilicon:FromFormationtoApplication”issuepublished byCRCPress,2volumes“HandbookofGasSensorMaterials”publishedby Springer,and3-volume“HandbookofHumidityMeasurements”publishedbyCRC Press.Currently,heservesastheserieseditorof“MetalOxides”bookseriespublishedbyElsevier.

G.Korotcenkovistheauthorandcoauthorofmorethan650scientificpublicationsincluding33reviewpapers,38bookchapters,morethan200peer-reviewed articlespublishedinnumerousscientificjournals[h-factor=42(WebofScience), h=43(Scopus),andh=59(Googlescholarcitation)].Heisaholderof17patents. Hehaspresentedmorethan250reportsontheNationalandInternationalconferences,including17invitedtalks.G.Korotcenkov,asthecochairorasthemember ofprogram,scientificandsteeringcommittees,participatedintheorganizationof morethan30internationalscientificconferences.Dr.G.Korotcenkovisaneditorial boardmemberinfivescientificinternationaljournals.Hisnameandactivitieshave beenlistedbymanybiographicalpublicationsincludingWho’sWho.Hisresearch activitiesarehonoredbyaHonoraryDiplomaoftheGovernmentoftheRepublic ofMoldova(2020),anAwardoftheAcademyofSciencesofMoldova(2019),an

xxiiSerieseditorbiography

AwardoftheSupremeCouncilofScienceandAdvancedTechnologyofthe RepublicofMoldova(2004);thePrizeofthePresidentsoftheUkrainian,Belarus, andMoldovanAcademiesofSciences(2003);SeniorResearchExcellenceAward ofTechnicalUniversityofMoldova(2001;2003;2005),theNationalYouthPrize oftheRepublicofMoldovainthefieldofscienceandtechnology(1980),among others.G.KorotcenkovalsoreceivedafellowshipfromtheInternationalResearch ExchangeBoard(IREX,USA,1998),BrainKorea21Program(2008 12),and BrainPoolProgram(Korea,2015 17).

Abouttheeditor

Dr.SagarD.Delekar ispresentlyworkingasaprofessorintheDepartmentof ChemistryatShivajiUniversity,Kolhapur,India.Prof.Delekarhasover20years ofteachingandresearchexperiencesinthefieldofChemicalSciences.Prof. DelekarobtainedhisMasterofScienceandPhDdegreeinchemistryfromShivaji University,Kolhapur.Hehascompletedasummerresearchfellowshipatthe reputedIndianInstituteofScience,Bangalore,India.Heisalsotherecipientoffast trackproposalsforYoungScientistsaswellastheprestigiousRamanFellowship sponsoredbytheIndianGovernment.UndertheRamanfellowship,heworkedasa postdoctoralfellowwiththeNobelLaureateSirHaroldKrotoaswellasProf. NareshDalalattheDepartmentofChemistryandBiochemistry,FloridaState University,Tallahassee,USA.Prof.Delekarhasbroadresearchinterestsinthefield ofinorganicchemistry,solidstatechemistry,andfunctionalnanocompositesfor variousapplications,suchasenergystudies,catalyticstudies,andbiomedicalfields. Sofar,Prof.Delekarhaspublishedmorethan80researcharticlesofinternational reputewiththecompletionofmajorresearchprojectsfundedbyDST,UGC, RGSTC,etc.,andfiledfourIndianpatents.Prof.Delekarisactivelyengagedinthe academics,research,andextensionactivitiesoftheUniversity.

Foreword

AccordingtothefamousquoteofScientistDmitriMendeleev(FatherofPeriodic Table),“Withoutthematerial,theplanaloneisbutcastleintheair—amerepossibility whilstthematerialwithoutaplanisuselessmatter.”Thisstatementhasbeentrueforever,andhencevariousmaterialshavebeendevelopedcontinuouslyforthedifferent purposesofmankindfromancienteraonward.Thereforethesearetheubiquitouscomponentsofourdailylife.Aslikeourbasicneeds,thematerialisoneofthemostcommondireneed,andhencethelaymanaswellasthescientistshavemadetheirefforts todiscover,search,invent,andinnovatedifferentmaterialsforvariouspotentialapplications.Inaddition,materialsnotonlyfulfill therequirementsofindividualsbutalso helptogearupthesocioeconomicgrowthofthesociety.

Amongvariousmaterials,metaloxidesarethemostwell-knownmaterialsusedin allthefacetsofourlife.Manymetaloxidesarefoundinnature,whileothersaremade artificially.Forexample,sand isoneofthenaturalmetaloxidesusedforvariousapplicationssuchasconstruction, decoration,glassandmanufacturing.Similarly,limeis oneofmetaloxidesusedinwaterpurification,makingdifferentcores,etc. Semiconductingmetaloxidessuchas tinoxide(SnO2),indiumoxide(In2O3),zinc oxide(ZnO),andtitaniumdioxide(TiO2)havebeenusedinvariouselectronicdevices. InIndianAyurvedasystem,variousbhasmasbelongtothemetaloxideorigin(Loah bhasmacontainsironoxide,Rajatabhasmacontainssilveroxide,Jasadabhasmacontainszincoxide,Tamrabhasmacontainscupricoxide,etc.)areusedforthetreatment ofdifferentdiseases.Inaddition,manymetaloxideshavebeenusedascatalystsindifferentchemicaltransformations.Thereforemetaloxidesarecommonlyusedindifferentsectorssuchasenergy,medical,catalysis,andenvironment.

Nowadays,furtherdevelopmentsinbaremetaloxideshavebeenongoingexponentiallyinallthesectors,andhencemetaloxide-basedmaterialsareplayinganeminent roleintheblossomingfuturistictechnologiessuchassolar-drivenwatersplitting,solar energyharvesting,energystoragedeviceslikeLi-ionbatteriesandsupercapacitors. Alongwiththis,manyresearchendeavorsofmetaloxide-basedmaterialshavebeen fruitfultoachieveeffectualandexcellentbiomedicalapplicationssuchasbiosensing studies,hyperthermiatreatment,andantibacterialcoatings.Also,thestudiesinconcern withenvironmentalremediationisworthwhileforachievingadvancedeffectivetools forthetreatmentofwastewaterandanalysisofairpollutants.Inadditiontothis,catalyticstudiesforindustrialorganictransformationsarealsocoveredbyprogressive researchinthefieldofofmetaloxide-basedmaterials.Owingtotheburgeoningmaterialsfield,variousorganic,inorganic,as wellastheirhybridsofmetaloxideshave beenusedtobuildupmaterialshavingexcellentpropertiesforefficienttoolsor devices.Inaddition,nanoscaledimensionsofmetaloxidesortheirhybridsalsoresult

intheoverallimprovementinpropertiesfor thedesiredapplications.Thereforemetal oxidesandtheircompositeshavebeenestablishedaseffectivecandidatesforvarious applicationsduetotheirexcellentcharacteristicproperties,andvariouseditorsandcontributingauthorshavecontributedtothepresentstateoftheartinmetaloxide-based compositesinvariouspotentialapplications.

Hence,thisbookentitled“AdvancesinMetalOxidesandTheirCompositesfor EmergingApplications”highlightsimportanttopicsinadefinitemannerandtheir aforementionedemergingapplications.Thisbookemphasizesvariousrepresentative metaloxides,andtheircompositesalongwiththeirsynthesizingprotocols,characterizationtechniques,theoreticalaspects,andtheirimportanceareelucidatedandclarifiedinasimpleandlucidmanner.Themainemphasisofthisbookisinconcernwith thestudiesofmetaloxidesinenergytechnologies,environmentalremediation,catalytictransformations,biomedicalapplications,etc.Inconnectiontoenergytechnologies,therepresentativeportionofthebookdealswiththedetailedstudyofwater splittingsystemforhydrogengeneration,solarenergyharvestingforelectricitygeneration,andenergystoragedevices.Thewidelyexploredmetaloxide-basedmaterials andtheirimportanceinenergytechnologiesareemphasizedindepth.Incaseofsolar photovoltaicstudies,thecurrenttrendsofthethird-generationsolarcellssuchas organic,perovskite,dye-sensitized,andquantumdot-sensitizedsolarcellsare explainedelaborately.Variousmetaloxidesforwatersplittingwithrespectivemechanismaresummarizedinthefewrespectivechapters.Energystoragedevices,particularlysupercapacitorswithbriefintroductiontoitsevolution,areelucidated.Also, somerepresentativechaptersfromthisbookrevealthesuccessivebiomedicalapplicationsofvariousmetaloxidesandtheircompositesforantibacterialcoatingsinnumerousfields,hyperthermiastudyforcancertreatment,aswellasbiosensingstudies.In addition,boththeoreticalandpracticalaspectsofmetaloxide-basedcomposites forenvironmentalremediationsarehighlighted,anddifferentfacetssuchasphotodegradationstudies,removalofheavymetals,self-cleaningmaterials,arediscussed indetail.Also,fewchaptersarereservedtohighlighttheimportanceofmetaloxidebasedcompositesascatalystsforheterogeneoustransformationsaswellasphotocatalyticreactions.Eachchapterofthisbookprovidesfuturisticscientificvisionina particularareaintermsoffutureperspectives,limitationsassociatedwiththepresent stateoftheart,andvariousstrategiestoovercometheselaggings.

Thesoundexpertiseandgreatknowledgeofcontributingauthorsarereflected throughthecontentsoftopic/sincludedinthisbook.Asallthetopicsinthisbook areelaboratedthoroughlyandeffectivelybyrepresentativeauthors,thismaybring anexcellentplatformforallscientists,students,teachers,industrialexperts,etc. whoareworkinginfieldofscienceandtechnology.

ThisbookisadmirablyeditedbyProf.Dr.SagarD.Delekar,anexpertwhois workinginthefieldofmaterialscienceformorethantwentyyears.Hehastaken prompteffortstocompletethisbook.Iwishthisbookwillgetwideexposureand appreciationworldwide.

Prefacetotheseries

Thefieldofsynthesis,study,andapplicationofmetaloxidesisoneofthemostrapidlyprogressingareasofscienceandtechnology.Metaloxidesareoneofthemost ubiquitouscompoundgroupsonearth,whichhavealargevarietyofchemicalcompositions,atomicstructures,andcrystallineshapes.Inaddition,metaloxidespossessuniquefunctionalitiesthatareabsentorinferiorinothersolidmaterials.In particular,metaloxidesrepresentanassortedandappealingclassofmaterialsand exhibitafullspectrumofelectronicpropertiesrangingfrominsulatingtosemiconducting,metallic,andsuperconducting.Moreover,almostalltheknowneffects includingsuperconductivity,thermoelectriceffects,photoelectricaleffects,luminescence,andmagnetismcanbeobservedinmetaloxides.Thereforemetaloxides havebeenemergedasanimportantclassofmultifunctionalmaterialswithsignificantproperties,whichhaveagreatpotentialfornumerousdeviceapplications. Specificpropertiesofthemetaloxides,suchasthewidevarietyofmaterialswith differentelectrophysical,optical,andchemicalcharacteristics,theirhighthermal andtemporalstabilities,andtheirabilitytofunctioninharshenvironments,make metaloxidesverysuitablematerialsfordesigningtransparentelectrodes,highmobilitytransistors,gassensors,actuators,acousticaltransducers,photovoltaicand photonicdevices,photo-andheterogeneouscatalysts,solid-statecoolers,highfrequencyandmicromechanicaldevices,energyharvestingandstoragedevices, nonvolatilememories,andmanyothersintheelectronics,energy,andhealthsectors.Inthesedevicesmetaloxidescanbesuccessfullyusedassensingoractive layers,substrates,electrodes,promoters,structuremodifiers,membranes,andfibers, thatis,canbeusedasactiveandpassivecomponents.

Theotheradvantagesofmetaloxidesarethelowfabricationcostandrobustness inpracticalapplications.Furthermore,metaloxidescanbepreparedinvarious formssuchasceramics,thickfilms,andthinfilms.Thinfilmdepositioncanbe usedfordepositiontechniquesthatarecompatiblewithstandardmicroelectronic technology.Lastfactorisveryimportantforlarge-scaleproduction,becausethe microelectronicapproachpromoteslowcostformassproduction,offersthepossibilityofmanufacturingdevicesonachip,andguaranteesgoodreproducibility. Variousmetaloxidenanostructures,includingnanowires,nanotubes,nanofibers, core-shellstructures,andhollownanostructuresalsocanbesynthesized.Thefield ofmetaloxidenanostructuredmorphologies(e.g.,nanowires,nanorods,andnanotubes)hasbecomeoneofthemostactiveresearchareaswithinthenanoscience community.

Theabilitytocreateavarietyofmetaloxide-basedcompositesaswellastosynthesizevariousmulticomponentcompoundssignificantlyexpandtherangeof

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