C&EN17 天
European states push Critical Chemicals Act
that makes propylene oxide and styrene. The closure is the result of “global overcapacities, persistently weak demand, and high costs in Europe,” Hermann-Josef Dörholt, head of Covestro’s ...
Healthline24 天
What’s a Nitric Oxide Test?
A fractional exhaled nitric oxide test (often called a FeNO test) measures the amount of nitric oxide in your breath. It can detect inflammation in your airways. Nitric oxide is a gas in the ...
C&EN1 个月
Researchers tore down Tesla's and BYD's batteries
Today’s electric vehicles (EVs) mainly use batteries with cathodes made of lithium nickel manganese cobalt oxide (NMC) or lithium iron phosphate (LFP). Tesla and BYD, the world’s largest EV ...
C&EN1 个月
High Entropy Oxide-Polyoxometalate Sub-1 nm Hetero-Nanowires as Cathode Catalysts in Li–O
Hangzhou International Innovation Institute, Beihang University, Hangzhou 311115, P. R. China School of Chemistry, Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry ...