Science-Accepted Past Grid Parity Tech 24: H.R. XV Thz-FIR Rectenna etc • —>> cont: ▀▀2. Mainly Solid Harvester based Industrial HEAT RECOVERY as Electricity: • •j Ambient EHF(Extreme High Frequency), Thz(Terahertz), FIR(Far InfraRed) Rectenna (0.1-30Thz) by nano material use: Likely most disruptive science accepted under-explored heat recovery as EHF-FIR-Thz range EM radiation of heat harvesting by Frequency Selective Surface(FSS) nanostructures & resonance amplifying(Redwave Energy, Univ Manchester+): usually focused on industrial heat <300°C, for industrial size electricity generation with much higher efficiency than other solid state devices. Also EM overall density is much higher in this range than lower RF waves, in addition to easier high % harvesting quality. • Metamaterial(manmade specific geometric pattern) or SRR(Split Ring Resonator enabled broader band reception should significantly improve efficiency especially at Extremely High Frequency range harvesting up from 0.001-1Thz range(Parc Xerox+), But generally 70-80+% conversion range should be possible & without heat-cooling maintenance concern like thermoelectric In addition, FIR Rectenna(FIR absorbing Optical Rectenna) technically allows microcurrent harvesting perpetually 24hrs since everything emits FIR wave at above 0K(-273C). -->>cont: 68
linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada