Recovering mainly silver and indium from production waste flexible CIGS solar cells

Eco-Friendly Recycling of Thin-Film Solar Cells

Angewandte 17/2023: Improved Technology
Overview of the latest issue of Angewandte Chemie

Angewandte Chemie 16/2023: Innovation Watch
Overview of the latest issue of Angewandte Chemie

Highly Strained Antiaromatic Metallacycle Isolated
Smallest angle of a metal vinylidene within a six-membered ring reported so far

How Do Oxygen Masks on Airplanes Work?
The short video explains where the oxygen comes from and how it is released

Linear Nb–Ga–Nb Fragment in a Bismuth Cage
First compound with Nb–Ga and Nb–Bi bonds

Angewandte Chemie 15/2023: Complements
Overview of the latest issue of Angewandte Chemie
![Hydrogen-Bonded Open-[60]Fullerenol Dimers](https://www.chemistryviews.org/wp-content/uploads/2023/03/fullerenedimer-125x94.png)
Hydrogen-Bonded Open-[60]Fullerenol Dimers
Two open-[60]fullerenols synthesized through a selective bond cleavage by reactions with N-oxide or singlet oxygen

Crystalline Monomeric Phosphaborene Synthesized
Shortest P–B bond length reported to date

New Class of Enantiopure Homoleptic Lanthanide Complexes
Synthesis and characterization of five lanthanide complexes coordinated by three iminophosphonamide ligands