3d
Interesting Engineering on MSN93.5% efficiency: New lattice-strained perovskite solar cells achieve record stabilityThe approach stabilizes rubidium in wide-bandgap perovskites, minimizing non-radiative recombination and pushing efficiency to new heights.
In the first step, a 500 mL round-bottom flask was charged with 300 g of l-lactide (20 mol equiv), 18.14 g of 1,10-decanediol (1 mol equiv) and tin(II)-2-ethylhexanoate ... percentage recovery of ...
LONDON, March 28 (Reuters) - Tin prices hit two-week highs in London on Friday as speculators bet that an earthquake that rocked major producer Myanmar could delay a restart of production in its ...
Tin prices jumped to eight-month highs on Thursday after Alphamin Resources said it would temporarily cease operations at its Bisie tin mine in the Democratic Republic of the Congo due to unrest ...
LONDON, March 19 (Reuters) - Alphamin Resources' (AFM.V), opens new tab decision to suspend operations at the Bisie tin mine in the Democratic Republic of Congo underscores the fragility of tin's ...
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The team used the technique to create samples of tin, bismuth, lead, indium and gallium, ranging from 5.8Å thick for tin to 9.2Å for gallium. The 6.3Å-thick bismuth sample is just two atoms deep and ...
Department of Chemistry, Capital Normal University, Hai-Dian District, Beijing 100048, China Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of ...
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