Energy & Green Tech
Scientists at the University of New South Wales Sydney are working on ways to improve the efficiency and cost of hydrogen fuel cells, to increase access to clean fuel.
Aug 11, 2023
0
89
Energy & Green Tech
A team from the University of Toronto's Faculty of Applied Science & Engineering has invented a device that leverages electrochemistry to increase the efficiency of direct air carbon capture. Their alternative strategy aims ...
Aug 10, 2023
0
243
Energy & Green Tech
What is a calorie? While most people think of calories in relation to food, calories are simply a unit of heat energy. In fact, measuring calories is essential to energy science because every chemical reaction involves energy. ...
Jul 20, 2023
0
4
Energy & Green Tech
Efficient production of hydrogen, fuels, and even drinking water on roofs or in solar parks—this is what researchers of Karlsruhe Institute of Technology (KIT) and their Canadian partners want to achieve with low-cost photoreactor ...
Jul 4, 2023
1
115
Energy & Green Tech
Korea Electrotechnology Research Institute (KERI), a pioneering research institute for all-solid-state (sulfide-based) batteries that are free of fire and explosion hazards, has recently developed a novel technology that ...
Jun 19, 2023
0
5
Energy & Green Tech
Battery safety and performance in electronic devices and systems like battery thermal management, space conditioning, vehicle thermal comfort and thermal energy storage can improve thanks to a continuously tunable thermal ...
Jun 12, 2023
0
11
Electronics & Semiconductors
What an international team of researchers actually set out to do was to detect a mysterious chemical object: a dielectron in solution. A dielectron is made up of two electrons, but unlike an atom, it has no nucleus. Up to ...
Jun 5, 2023
0
40
Energy & Green Tech
A research team led by Professor Yong-Tae Kim (Department of Material Science and Engineering and Graduate Institute of Ferrous and Energy Materials Technology) and Ph.D. candidate Sang-Hoon You (Department of Material Science ...
May 12, 2023
0
59
Energy & Green Tech
As the world faces an increasing demand for clean and sustainable energy sources, scientists are turning to the power of photosynthesis for inspiration. With the goal of developing new, environmentally friendly techniques ...
May 10, 2023
0
83
Energy & Green Tech
With potential high density, low cost and a nature-friendly makeup, zinc-air batteries are touted to be the future of many energy devices.
May 9, 2023
0
3
A chemical reaction is a process that always results in the interconversion of chemical substances. The substance or substances initially involved in a chemical reaction are called reactants. Chemical reactions are usually characterized by a chemical change, and they yield one or more products, which usually have properties different from the reactants. Classically, chemical reactions encompass changes that strictly involve the motion of electrons in the forming and breaking of chemical bonds, although the general concept of a chemical reaction, in particular the notion of a chemical equation, is applicable to transformations of elementary particles, as well as nuclear reactions. Different chemical reactions are used in combination in chemical synthesis in order to get a desired product. In biochemistry, series of chemical reactions catalyzed by enzymes form metabolic pathways, by which syntheses and decompositions ordinarily impossible in conditions within a cell are performed.
This text uses material from Wikipedia, licensed under CC BY-SA
