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Applied Energy is a peer-reviewed academic journal covering research on energy engineering that was established in 1975. The journal covers areas of energy conversion and conservation, the optimal use of energy resources, analysis and optimization of energy processes, mitigation of environmental pollutants, and sustainable energy systems.
The company was founded on January 28, 1981, as Applied Energy Services [5] by Roger Sant and Dennis Bakke, two appointees of the Federal Energy Administration under president Richard Nixon. The company was initially a consulting firm; it became AES Corporation, which went public in 1991.
ACS Applied Energy Materials is a monthly peer-reviewed scientific journal that was established in 2018 by the American Chemical Society. It covers aspects of materials, engineering, chemistry, physics, and biology relevant to sustainable applications in energy conversion and storage.
In 2009, Applied Materials opened its Solar Technology Center, the world's largest commercial solar energy research and development facility, in Xi'an, China. [16] Applied Materials acquired Semitool Inc. in December 2009, [17] and announced its acquisition of Varian Semiconductor in May 2011. [18]
Energy materials are used for energy harvesting, storage, and conversion. [ 1 ] [ 2 ] Applications of energy materials include photovoltaics , as well as piezoelectronics . The study of energy materials is usually interdisciplinary , uniting materials scientists , chemists , physicists , biologists , and engineers .
Every human activity, transport and industrial process generates waste heat, being possible to harvest residual energy from cars, aircraft, ships, industries and the human body. [1] From cars the main source of energy is the exhaust gas. [32] Harvesting that heat energy using a thermoelectric generator can increase the fuel efficiency of the car.
The word energy derives from the Ancient Greek: ἐνέργεια, romanized: energeia, lit. 'activity, operation', [4] which possibly appears for the first time in the work of Aristotle in the 4th century BC. In contrast to the modern definition, energeia was a qualitative philosophical concept, broad enough to include ideas such as happiness ...
Electric utilities measure power using electricity meters, which keep a running total of the electric energy delivered to a customer. Unlike fossil fuels, electricity is a low entropy form of energy and can be converted into motion or many other forms of energy with high efficiency. [58]