Composition Restoration Enables Recycling of Mixed‐Cation, Mixed‐Halide Perovskites for Solar Cells
Advanced Materials, EarlyView.Compositional drift during processing prevents the direct recycling of mixed‐cation, mixed‐halide perovskites. This work introduces a framework to quantitatively audit and restore recovered materials, enabling closed‐loop recycling with efficiencies comparable to virgin perovskites.
Zhenni Wu +12 more
wiley +1 more source
Two multi-temporal datasets to track debris flow after the 2008 Wenchuan earthquake. [PDF]
Sci Data, 2022 Wang L, Chang M, Le J, Xiang L, Ni Z.
europepmc +1 more source
Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels
Advanced Materials, EarlyView.Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi +6 more
wiley +1 more source
Transition of a small Himalayan glacier lake outburst flood to a giant transborder flood and debris flow. [PDF]
Sci Rep, 2022 Sattar A +3 more
europepmc +1 more source
A UNIFIED VIEW OF THE FLOWS FROM DEBRIS FLOW TO MUD FLOW
, 2020 Shinij EGASHIRA +3 more
openalex +1 more source
A Hybrid Fuzzy and K-Nearest Neighbor Approach for Debris Flow Disaster Prevention [PDF]
, 2022 Te‐Jen Su +4 more
openalex +1 more source
Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels
Advanced Materials Interfaces, EarlyView.When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir +6 more
wiley +1 more source
A conditioning factor selection framework considering sample heterogeneity in debris flow susceptibility mapping. [PDF]
Sci RepGao R, Wang A, Wu D.
europepmc +1 more source
Sliding induced crystallization of metallic glass [PDF]
Sliding friction and wear experiments, electron microscopy, and diffraction studies were conducted with an Fe67Co18B14Si1 ferrous-base metallic glass in sliding contact with aluminum oxide at room temperature in air.
Buckley, D. H., Miyoshi, K.
core +1 more source
Advanced Materials Technologies, EarlyView.ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel +4 more
wiley +1 more source