The metal-carbon dioxide battery is a promising and environmentally friendly technology, but its energy efficiency is limited. Recently, a research team co-led by chemists from City University of Hong Kong (CityU) discovered ...
Nanophysics
Nov 16, 2022
0
90
With highly hydrophilic surfaces and superior metal conductivity, two-dimensional transition-metal carbides (MXenes) are highly valuable in the field of electrochemical energy storage. However, the easy stacking inclination ...
Nanophysics
Oct 27, 2022
0
3
A DGIST research team led by Professor Sangaraju Shanmugam, Department of Energy Engineering, developed a catalyst that converts nitric oxide (NO) to ammonia (NH3). This electrochemical technology offers high Faradaic efficiency ...
Materials Science
Oct 19, 2022
0
20
The metal-carbon dioxide battery is a promising and environmentally friendly technology, but its energy efficiency is limited. Recently, a research team co-led by chemists from City University of Hong Kong (CityU) discovered ...
Nanomaterials
Oct 13, 2022
0
9
As electric vehicles and personal portable electronics become more ubiquitous, researchers are trying to solve some of the major limitations of current lithium-ion battery technology, which uses a graphite anode and a lithium-based ...
Nanomaterials
Oct 13, 2022
0
6
With a high energy density, Li-O2 batteries have become a state-of-the-art battery technology. Inside the Li-O2 battery, the generation and disintegration of the discharged product solid lithium peroxide (Li2O2) have a significant ...
Nanophysics
Sep 30, 2022
2
784
Zn-ion hybrid supercapacitors (ZHSCs) with the integration of a battery-type anode and a capacitor-type cathode have received intense attention due to their relatively high energy density. Porous carbons (PCs) are promising ...
Materials Science
Sep 28, 2022
0
5
Changes in atmospheric density after sunset can cause hot pockets of gas called "plasma bubbles" to form over the Earth's equator, resulting in communication disruptions between satellites and the Earth. New AI models are ...
Astronomy
Jul 15, 2022
1
21
Liquid fuels with high energy density are essential in many applications where chemical energy is converted into controlled motion, such as in rockets, gas turbines, boilers, and certain vehicle engines. Besides their combustion ...
Polymers
May 11, 2022
0
24
A recent study led by Prof. Zhong-Shuai Wu (Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS)), and Prof. Hui-Ming Cheng (Institute of Metal Research of CAS) and published in National Science ...
Analytical Chemistry
Apr 29, 2022
0
15
