the research consultancy for energy technologies
…Earths, Nickel, Oil, Polyurethanes, PV Silicon, Silicon Carbide, Silver, STATCOMs, Steel, Sulphuric Acid, Tin, Uranium, Vanadium. Further details on each commodity can be found by browsing our supply-demand models. Another…
…60% less energy and emit about 60% less CO2 than photovoltaic silicon. First Solar also has manufacturing facilities in Ohio, satisfying the growing desire to re-shore the supply chain. Efficiency…
A new solar cell is vying to re-shape the PV industry, with 2-5% efficiency gains and c25-35% lower silicon use than today’s PERC cells. This 12-page note reviews TOPCon solar…
…copper in the front contacts of solar cells. It diffuses into the silicon, where it is an “efficiency killer”. And it cannot readily be screen-printed. These issues are spelled out…
…as explained on pages 9. Hence an EV fast-charger is going to have 15-200 high-spec power MOSFETs. Silicon carbide is a crucial enabler, and has been accelerating since it was…
…a higher energy state, from which electricity can be drawn out of a solar cell. For silicon, the bandgap is 1.1 eV. https://thundersaidenergy.com/2023/10/19/semiconductor-physics-piece-de-resistance/ What provides the energy is photons in…
…improve? For example, today’s graphite anodes only intercalate 1 lithium ion for every 6 graphite atoms, which weigh 12 g/mol, yielding a charge density of 372 mAh/gram. Silicon anodes weigh…
…a new world record of 33.9% cell-level efficiency for a silicon-perovskite tandem cell, which is the first ever cell to surpass the Shockley-Queisser (S-Q) theoretical efficiency limit. Hence in this…
…plants, industrial gas production, electric arc furnaces, aluminium, chlor-alkali, polymers, paper, silicon, sulphur, glass, hydrofluoric acid, small-scale hydrogen and hydrogen cyanide. A best to worst ranking depends on the technical…
This data-file is a screen of leading companies in vapor deposition, manufacturing the key equipment for making PV silicon, solar, AI chips and LED lighting solutions. The market for vapor…