Chemists achieve ethylene electrosynthesis from acetylene at ampere-level current density

Ethylene is traditionally obtained through steam cracking of petroleum-derived hydrocarbons. Recently, the semi-hydrogenation ...
C&EN

Atomic-Level Description of Thermal Fluctuations in Inorganic Lead Halide Perovskites

Laboratory of Ultrafast Spectroscopy (LSU) and Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland ...
IEEE

99% Efficient 2.5-kW Four-Level Flying Capacitor Multilevel GaN Totem-Pole PFC

Abstract: In this article, a high-efficiency and high-density 2.5 kW four-level flying capacitor multilevel (FCML) totem-pole bridgeless power-factor-correction (PFC) rectifier with 200 V GaN devices ...
C&EN

Podcast: The cavernous crystals that won the chem Nobel

The 2025 Nobel Prize in Chemistry was awarded on Oct. 8 to Susumu Kitagawa, Richard Robson, and Omar M. Yaghi for their work ...

Nobel Prize in chemistry goes to discovery that could trap C02 and bring water to deserts

STOCKHOLM (AP) — Three scientists won the Nobel Prize in chemistry Wednesday for their development of new molecular ...