Monolayer graphene, an atomic-layer thick sheet of carbon, has found immense applications in diverse fields including chemical sensors and detecting single molecule adsorption events electronically. Therefore, monitoring ...
University of Colorado Boulder researchers have used ultra-fast extreme ultraviolet lasers to measure the properties of materials more than 100 times thinner than a human red blood cell.
LED lamps are lighting up the world more and more. Global LED sales in residential lighting have risen from five percent of the market in 2013 to 40 percent in 2018, according to the International Energy Agency, and other ...
Scientists at Tokyo Institute of Technology (Tokyo Tech) elucidate the underlying cause behind the different critical transition temperatures reported for ultrathin iron selenide (FeSe) superconductors. Their results clarify ...
Doping is commonly used to improve performance in semiconducting devices but has not previously been successful for electron transporting or n-type, organic electronic materials. Now, an approach developed by KAUST uses a ...
Atmospheric ozone (O3) has become one of the major air pollutants. Catalytic decomposition is one efficient and economical technology in O3 removal, where metal oxides can serve as cost-effective catalysts substituting for ...
NUS physicists have found a new way to create and tune the topological edge states in two-dimensional (2-D) topological insulators (TIs) for potential spintronic device applications.
A Chinese joint team has conducted a study and discovered the physical origin of electronic phase separation phenomena in complex oxides.
Organic field-effect transistors (OFETs) are the heart of plastic electronics. Doping has been shown to improve the performance of OFETs effectively. There are two major ways of doping OSCs.
Perovskite solar cells (pero-SCs) show great potential in photoelectric fields due to high power conversion efficiency (PCE), simple processing technology, low fabrication cost, etc.. Recently, the highest certificated PCE ...
