Phosphorus sets the pace in high-performance transistors
Ultrathin phosphorus semiconductors that become metallic when stacked can tackle resistance issues and boost transistor performance.
Mar 13, 2023
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Hardware
Page 8 - News tagged with electrodes
Energy & Green Tech
Electric vehicle batteries could get big boost with new polymer coating
Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a conductive polymer coating—called HOS-PFM—that could enable longer lasting, more powerful lithium-ion batteries for electric vehicles.
Mar 7, 2023
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27
Energy & Green Tech
Tortuosity gradient transport paths enable high-electrochem-active solid-state batteries
Tremendous interest in high-security and high-energy batteries in energy-storage systems has led to the rapid development of all-solid-state lithium batteries (ASSLBs). However, the electrochemical performance of ASSLBs is ...
Feb 24, 2023
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3
Engineering
Ramping up domestic graphite production could aid the green energy transition
Given the growing importance of graphite in energy storage technologies, a team of Northwestern researchers has conducted a study exploring ways to reduce reliance on imports of the in high-demand mineral, which powers everything ...
Feb 22, 2023
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39
Engineering
Microstructure and defect engineering improves performance of lithium-ion batteries
A new North Carolina State University study, performed in collaboration with battery testing researchers at the U.S. Department of Energy's Oak Ridge National Laboratory, shows that extremely short pulses from a high-powered ...
Feb 8, 2023
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158
Electronics & Semiconductors
New electrode design for lithium-ion batteries that improves performance
Korea Institute of Machinery & Materials (KIMM) has announced the development of the design and process technology for the world's first battery electrode that significantly improves the performance and stability of batteries ...
Jan 27, 2023
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Energy & Green Tech
Researchers work toward harnessing ocean energy to power devices
Tsunamis, hurricanes, and maritime weather are monitored using sensors and other devices on platforms in the ocean to help keep coastal communities safe—until the batteries on these platforms run out of juice. Without power, ...
Jan 12, 2023
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56
Electronics & Semiconductors
Screen-printing method can make wearable electronics less expensive
The glittering, serpentine structures that power wearable electronics can be created with the same technology used to print rock concert t-shirts, new research shows.
Jan 12, 2023
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93
Energy & Green Tech
Another pathway toward a better, sustainable electrocatalyst for efficient hydrogen technology
A new publication in Opto-Electronic Advances from researchers including Wei Li of the Chinese Academy of Sciences discusses pathways toward a more sustainable electrocatalyst for efficient hydrogen technology.
Jan 9, 2023
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Energy & Green Tech
Lithium battery corrosion is inevitable barrier to clean transition, say electrochemists
Energy storage is an essential element of the clean energy transition, from the electrification of cars to helping smooth out the intermittency of variable renewables such as wind and solar. Lithium-ion (Li-ion) batteries ...
Jan 4, 2023
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4
Electrode
An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit (e.g. a semiconductor, an electrolyte or a vacuum). The word was coined by the scientist Michael Faraday from the Greek words elektron (meaning amber, from which the word electricity is derived) and hodos, a way.
This text uses material from Wikipedia, licensed under CC BY-SA
