Results 291 to 300 of about 4,252,197 (332)

Tailoring Na⁺ Chelation Dynamics for Expedient Sulfur Redox Kinetics in Low‐Temperature Sodium–Sulfur Batteries

open access: yesAngewandte Chemie, EarlyView.
The 1,1‐diethoxyethane (CDEE) molecule, characterized by its weak chelation effect, diminishes its interaction with Na⁺ ions and promotes the formation of an aggregation‐dominated solvation sheath. This solvation environment demonstrates remarkable compatibility with both sodium‐metal anode and sulfurized polyacrylonitrile (SPAN) cathode, ultimately ...
Min‐Hao Pai, Arumugam Manthiram
wiley   +1 more source

Solution ALD of (CH3NH3)(PbI3) Perovskite Thin Films Yields Functional Quality and Stability Superior to Classical Processing

open access: yesAngewandte Chemie International Edition, EarlyView.
Chemically controlled deposition of the prototypical hybrid halide perovskite methylammonium triiodoplumbate(II), MAPI, is demonstrated in layer by layer fashion from the solution phase. Theoretical modeling confirms the accretion mechanism. Extensive materials and functional characterization highlight how chemical control of nucleation and growth ...
Vanessa M. Koch   +29 more
wiley   +1 more source

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