the research consultancy for energy technologies
…Silica prices surpassed $70/ton, silicon metal prices reached $4,000/ton and polysilicon prices surpassed $30/kg (charts below). Silica price, silicon price and polysilicon price in $ per ton The full database…
The global market for vacuum pumps is worth $15bn per year, with growing importance for making semiconductors, solar panels and AI chips. This data-file reviews ten leading companies in vacuum…
…the underlying theory of semiconductors, you will find it deeply uncomfortable to bet against the long-run rise of semiconductors. https://thundersaidenergy.com/2023/10/19/semiconductor-physics-piece-de-resistance/ https://thundersaidenergy.com/downloads/mosfets-energy-use-and-power-loss-calculator/ https://thundersaidenergy.com/2021/09/16/power-grids-tenet/ https://thundersaidenergy.com/2022/05/05/power-transmission-raising-electrical-potential/ https://thundersaidenergy.com/2023/09/07/leds-seeing-the-light/ https://thundersaidenergy.com/2023/04/20/what-is-the-energy-consumption-of-the-internet/ https://thundersaidenergy.com/2023/06/29/omniscience-how-will-ai-reshape-the-energy-transition/ Electric motors are also…
…value chains that truly are CO2 intensive (i.e., emissions are above 20 tons/ton or even 100 tons/ton). This includes PV silicon and silver for solar panels; carbon fiber and rare…
…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…
Enovix has developed a 3D silicon lithium-ion battery, which is 5-years ahead of the broader industry, with 2x higher energy density, around 900Wh/liter. $399.00 – Purchase Checkout Added to cart Specifically, silicon…
…supply chains is not without challenges. Already in 2025, REC Silicon has said it will shut its PV silicon plant in Moses Lake, Washington, as output was missing purity targets…
Classic blunders famously include “never start a land war in Asia” and “never go up against a Sicilian when death is on the line”. But this video sets out what we…
…understand key advantages versus incumbent solar cells that comprised 80-90% of modules sold in 2019-21. The very short answer is that HJTs benefit from conjoining different semiconductors, with different bandgaps,…
…2022, operating margins averaged 8%, due to high competition, fragmentation and inorganic activity. The value chain ranges from LED semiconductor dyes to service providers installing increasingly efficient lighting systems as…