A team of researchers in China has demonstrated a novel dual-solvent process in 4-terminal carbon CsPbBr3 perovskite solar cells that achieve 10.18% power conversion efficiency. They have also built a ...

In the initial stage of the multi-step preparation process, scientists synthesized MOF precursors by stirring phthalic acid and tetrabutyltitanate in a mixture of N, N-dimethylformamide ...

There are already methods for dismantling perovskite solar cells. This mostly involves using a substance called dimethylformamide, a common ingredient in paint solvents. It is toxic ...

PVDF composite films were prepared by dissolving PVDF powder (molecular weight approximately 534,000) in anhydrous dimethylformamide (DMF) at a concentration of 120 mg/mL. Silver nitrate was added ...

This means that recycling is even more critical for these materials. Today, perovskite solar cells are disassembled using dangerous solvents such as dimethylformamide, but Gao and colleagues have now ...

Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy Bragg Centre for Materials Research, School of ...

Department of Chemistry, Colgate University, Hamilton, New York 13346, United States ...

Cancer is a generic term for a large group of diseases that can affect any part of the body, being also known by other terms such as malignant tumors and neoplasms. According to WHO (World Health ...