Ultra-thin bismuth holds unexpected promise for green electronics
Electronic devices rely on materials whose electrical properties change with temperature, making them less stable in extreme ...
Fudzilla17h
Beijing boffins create chips from Bismuth
More digestible than silicon Troubled Chipzilla and its mates at TSMC might want to start sweating because a bunch of Beijing ...
Return of the gigahertz wars: New Chinese transistor uses bismuth instead of silicon to potentially sock it to Intel and TSMC with 40% more speed
By way of example, TSMC's N3E node as used in the latest Apple chips has gate pitch of at minimum 45 nm and a metal pitch of ...
New Scientist on MSN2d
Metals can be squeezed into sheets just a few atoms thick
Sheets of bismuth, gallium, indium, tin and lead can now be made just a few atoms thick by crushing them at a high ...
Nature3d
Move over graphene! Scientists forge bismuthene and host of atoms-thick metals
Javier Sanchez-Yamagishi, a physicist who studies 2D materials at the University of California, Irvine, likens the ...
Mirage News4d
Ultra-Thin Bismuth: Green Electronics Breakthrough
Electronic devices rely on materials whose electrical properties change with temperature, making them less stable in extreme conditions. A discovery ...
Chemistry World9d
Five-membered bismuth ring opens up ‘a new era for aromatic compounds’
A five-membered aromatic bismuth ring, prepared by researchers in Germany, addresses a long-standing challenge in synthetic ...
New Breakthrough Transistor Tech Claims To Leave TSMC And Intel In The Dust
A major breakthrough at Peking University might have just found the first step beyond silicon for semiconductors.
Tom's Hardware on MSN2d
Chinese university designed 'world's first silicon-free 2D GAAFET transistor,' claims new bismuth-based tech is both the fastest and lowest-power transistor yet
Peking University has published its findings on a wafer-scale 2D GAAFET in Nature, pointing a new path into the Angstrom era ...
EurekAlert!17d
Bismuth-based catalysts: Promising candidates for electrochemical CO2 reduction to formate
The electrochemical reduction of CO2 has been recognized as a promising strategy to convert ambient atmospheric CO2 into valuable products. Bismuth-based catalysts have garnered the widespread ...
Interesting Engineering on MSN3d
China’s new silicon-free chip beats Intel with 40% more speed and 10% less energy
Peking University researchers have developed a 2D transistor that operates 40% faster and uses 10% less energy than leading silicon chips.
Reuters22d
China export curbs push European bismuth prices to highest since 2008
China produced more than 80% of world's bismuth last year - USGS Alternative producers include Korea, Japan and Laos Feb 21 (Reuters) - Bismuth prices in Europe have soared to their highest in ...