Energy & Green Tech
Ten years ago, if you needed a battery for something more than a flashlight or an alarm clock, your options were pretty limited. Lithium-ion batteries had found their way into consumer electronics in the 1990s, and researchers ...
Dec 15, 2020
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17
Electronics & Semiconductors
Solar cells based on organic molecules offer potential advantages over conventional devices for converting light into electricity. These organic solar cells could be inexpensive, durable, and easy to make. However, organic ...
Aug 15, 2022
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42
Energy & Green Tech
Tandem perovskite-CIGS solar cells, produced as a result of the collaboration between Lithuanian and German researchers, have reached an efficiency of 23.26%, which currently is a world record value in this type of cells. ...
Sep 13, 2019
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9
Electronics & Semiconductors
In the future, photovoltaic cells could be 'worn' over clothes, placed on cars or even on beach umbrellas. These are just some of the possible developments from a study published in Nature Communications by researchers at ...
Mar 25, 2021
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6
Energy & Green Tech
Modern societies are still very much dependent on oil and gas resources for their smooth functioning. However, natural oil and gas resources are limited and non-renewable. In order to keep up with the growing demand for hydrocarbons, ...
Sep 8, 2022
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7
Energy & Green Tech
As the world's demand for energy increases, the need for better energy storage devices becomes even greater. One way to address this, and to think about sustainability at the same time, is to turn to organic materials for ...
Nov 10, 2022
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4
Engineering
Imagine standing in front of a wall of windows, surveying the view. You hear someone enter the room behind you. You turn. "Welcome," you say. "Here is the video I wanted to show you." At the press of a button, the view vanishes ...
May 11, 2018
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9
Energy & Green Tech
Flow batteries (FBs) are promising in large-scale energy storage due to their high security and effectiveness. Among them, aqueous organic flow batteries (AOFBs) that utilize structural tunable and eco-friendly redox-active ...
Dec 8, 2022
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19
Energy & Green Tech
Conventional lithium-ion batteries based on inorganic cathode materials containing transition metals (e.g., Co and Ni) are facing the ceiling of energy density and the concern of resource sustainability. Therefore, it is ...
Mar 7, 2024
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1
An organic compound is any member of a large class of chemical compounds whose molecules contain carbon. For historical reasons discussed below, a few types of compounds such as carbonates, simple oxides of carbon and cyanides, as well as the allotropes of carbon, are considered inorganic. The division between "organic" and "inorganic" carbon compounds while "useful in organizing the vast subject of chemistry...is somewhat arbitrary".
Organic chemistry is the science concerned with all aspects of organic compounds. Organic synthesis is the methodology of their preparation.
This text uses material from Wikipedia, licensed under CC BY-SA
