Evidence for strong covalent Sb−S and Sb−Sb bonding

Cu2ZnSbS4 Synthesized

An Inexpensive Open Polarimeter
Open hardware allows researchers to build high-precision instrumentation themselves

Wolf Prize in Chemistry 2021 Announced
Leslie Leiserowitz and Meir Lahav, Weizmann Institute of Science, Rehovot, Israel, honored

Iron-Catalyzed Synthesis of N-Alkyl Anilines
C–H amination of arenes using a highly electrophilic aminating reagent

Photoredox Allylation Reactions Mediated by Bismuth
Green and sustainable synthesis of homoallylic alcohols

Short Total Synthesis of (+)-Hyacinthacine A1
Polyhydroxylated pyrrolizidine that acts as a glycosidase inhibitor

Efficient Porphyrin-Dye-Sensitized Solar Cells
Cobalt double fence porphyrins reduce molecular aggregation and charge recombination

An Anode-Free Zn–MnO2 Battery
Zinc-rich cathode as the sole source for zinc plating onto a copper current collector

Mechanofluorochromic Cocrystals
Anthryl phosphonate/carboxylic acid cocrystals show a large blue shift in emission

SARS-CoV-2-Infected Cells Imaged Using Helium Ion Microscopy
Areas of interaction between cells and virus particles studied