Search Results for: semiconductor semiconductors

Semiconductors: conductivity calculations?

Semiconductor conductivity

…the conductivity of semiconductors, in spreadsheet format, from first principles, as a useful reference file for our broader modelling of semiconductors, from solar panels to electric vehicles. The basic formula…

MOSFETs: energy use and power loss calculator?

…digital switches made of semiconductor materials, which allow one circuit to control another. Our overview of semiconductors explains how a transistor works, from first principles, by depicting a bipolar junction…

Thermodynamics of prime movers: energy from first principles?

…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…

Vacuum pumps: company screen?

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…

Vapor deposition: leading companies?

Leading vapor deposition companies by their revenue in 2023 and exposure to the PVD/CVD market.

…to make 70% of LEDs globally, but also for wide-bandgap semiconductors, such as SiC and GaN, the market leader is a publicly listed German specialist, with 70% market share. In…

Electrical conductivity: energy transition materials?

Electrical conductivity energy transition materials

…and data in the file). This ‘lattice scattering’ is why power grid losses rise on hot days, or why ‘high temperature superconductors’ are a rarity. For semiconductors, conductivity is particularly…

Market concentration by industry in the energy transition?

Market concentration by industry

…turbines, and different grades of semiconductors. Correlation between market concentration and operating margins in materials, manufacturing and semiconductors Energy and mining are less concentrated than materials, capital goods and semi-conductors,…

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