Electronics & Semiconductors
Metal halide perovskites (MHPs) are a class of materials with promising properties for semiconductor applications, such as thin-film transistors (TFTs). In particular, tin (Sn)-based MHPs could be an environmentally benign ...
Feb 7, 2022
0
100
Hi Tech & Innovation
Oak Ridge National Laboratory researchers have retrofitted a commercial refrigeration container designed to ensure COVID-19 vaccines remain at ultra-low temperatures during long transport and while locally stored.
Jan 4, 2022
0
3
Electronics & Semiconductors
The trade-off between carrier mobility and stability in amorphous oxide semiconductor-based thin film transistors (TFTs) has been finally overcome by researchers from Tokyo Institute of Technology (Tokyo Tech) in an ingeniously ...
Dec 16, 2021
0
59
Electronics & Semiconductors
In perovskite optoelectronic devices, the carrier mobility (or diffusivity) and diffusion length are fundamental properties that determine performance.
Dec 15, 2021
0
49
Business
Veteran American Airlines Chief Executive Doug Parker plans to step down in March and will be succeeded by his deputy, Robert Isom, the carrier announced Tuesday.
Dec 7, 2021
0
3
Electronics & Semiconductors
Color centers are atomic imperfections in crystalline solids that absorb visible light of a particular color or radiation. These defects, typically in the form of missing atoms or substitutional impurities, can produce a ...
Energy & Green Tech
Among the most exciting materials for solar cells are the so-called MAPI semiconductors. They consist of organic methylammonium cations and lead iodide octahedra that form a perovskite structure. MAPI based solar cells have ...
Oct 7, 2021
0
3
Electronics & Semiconductors
In semiconductor device applications, there is an increasing demand for semiconductors with very high carrier concentrations. The semiconductor material parameters, namely carrier density and mobility, primarily determine ...
Sep 15, 2021
0
68
Business
United Airlines has scheduled of two public events for Tuesday raising expectations it will announce orders for more than 200 new Airbus and Boeing planes, an aviation industry expert said on Monday.
Jun 28, 2021
0
3
Energy & Green Tech
The potential of a class of materials called perovskites, to enable solar cells to better absorb sunlight for energy production, is widely known. However, this potential has yet to be fully realized, particularly under real-world ...
Jun 14, 2021
0
271
