At the simplest of levels, nanopores are (nanometre-sized) holes in an insulating membrane. The hole allows ions to pass through the membrane when a voltage is applied, resulting in a measurable current. When a molecule passes ...
Nanomaterials
Aug 19, 2021
0
36
The nitrogen cycle, one of the most important biochemical cycles in all ecosystems, plays a key role in human survival and development. It describes the interconversion process between elementary nitrogen substances and nitrogen-containing ...
Analytical Chemistry
Feb 28, 2023
0
5
Redox reactions play an important role in our everyday life. In these reactions, one compound releases electrons and is oxidized, while another accepts electrons and is reduced. Such redox reactions are exploited by living ...
Analytical Chemistry
Mar 15, 2021
0
27
Since the Industrial Revolution, the global economy has experienced rapid development, which is closely tied to the exploitation of natural energy resources. However, it has led to a gradual depletion of energy resources ...
Analytical Chemistry
Jul 6, 2023
0
6
Electrochromic (EC) materials, among the key "green" technological components for sustainability and energy savings, have piqued the interest of academia and industry alike. Tungsten oxide (WO3) is an extensively researched ...
Materials Science
Sep 8, 2021
0
109
Practical solar fuel production via two-step solar thermochemical CO2 splitting (STCS), a promising method. We demonstrate that FeNi alloy embedded in perovskite substrate enables near complete CO2 splitting and record CO ...
Materials Science
Nov 9, 2021
0
10
Redox flow batteries are an emerging technology for electrochemical energy storage that could help enhance the use of power produced by renewable energy resources. These power resources are inherently irregular in their supply, ...
Materials Science
Nov 21, 2019
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4
High entropy oxides (HEOs) have been tentatively and prospectively applied for catalysis and energy storage. However, it is hard to further enhance their performance due to the difficult regulation of HEOs' physical-chemical ...
Analytical Chemistry
Jun 7, 2023
0
14
E. coli bacteria and an electronic device might seem to have little in common, but in a recent experiment, University of Maryland researchers linked them into the first closed-loop system able to communicate across the technological–biological ...
Cell & Microbiology
Mar 5, 2024
0
1
According to a recent study published in Advanced Science, scientists have successfully improved the specific capacity of Na3V2(PO4)3 (NVP), a new electrode material. They also found its relatively exotic extrinsic pseudocapacitance ...
Analytical Chemistry
Jan 16, 2023
0
9
