Results 231 to 240 of about 97,641 (314)

Tracking Dynamic Sulfur Electrochemistry by Operando Techniques in Alkali Metal‐Sulfur Batteries

Advanced Energy Materials, EarlyView.
Dynamic sulfur electrochemistry in alkali metal‐sulfur batteries is tracked through operando spectroscopy, scattering, imaging, and modelling. This Review connects sulfur reaction pathways, polysulfide transport, electrolyte/interphase evolution, anode chemistry, and quantitative mechanistic analysis across Li‐S, Na‐S, and K‐S batteries, providing ...
Fangli Zhang, Meixuan Niu, Junya Huang, Dawei Su   +3 more
wiley   +1 more source

Zr₆O₄(OH)₄(O₂C-<i>t-</i>Bu)₁₂ precursor uncovers how modulators govern supersaturation, nucleation, and growth of UiO-66 nanocrystals. [PDF]

Chem Sci
Kemp JM, Owen JS.
europepmc   +1 more source

Atomic‐Scale Tracing of Lithium Trapped in Copper Current Collectors

Advanced Energy Materials, EarlyView.
Does lithium diffuse into the copper current collector during cycling in lithium‐metal batteries? This study unveils, at the atomic scale, that lithium is trapped at grain boundaries and junctions, already after only one plating/stripping cycle. After three and more cycles, the copper foil surface becomes nanocrystalline and oxidized.
Tong Li, Carlo Franke, Ziyuan Lyu, Omair Ashfaq, Mervyn Soans, Mohsen Sotoudeh, Thomas Diemant, Jun Xia, Aleksander Kostka, Dominic Bresser   +9 more
wiley   +1 more source

Controllable Cu⁺/Cu²⁺ ratio for the gas-sensing property of (Na, Cu) co-doped ZnO investigated by EPR and SPV. [PDF]

RSC Adv
Zhang Q, Wen L, Sun Y, Zhao Y, Yuan H, Chen Y, Yu F, Zhao K, Xu M.   +8 more
europepmc   +1 more source

Advancements in Graphdiyne‐Based Multiscale Catalysts for Green Hydrogen Energy Conversion

Advanced Intelligent Discovery, EarlyView.
This review systematically explores the fundamental characteristics of graphdiyne (GDY), cutting‐edge field of GDY‐based multiscale catalysts within sustainable energy conversion systems.Special emphasis is placed on the structure‒property relationships in different reactions.
Qian Xiao, Lu Qi, Siao Chen, Yurui Xue
wiley   +1 more source

Facet‐Dependent Water Inhibition of Alkanol Dehydration on TiO2 via Distinct Water–Alkanol Complexes

Angewandte Chemie, EarlyView.
Water inhibits alkanol dehydration on TiO2 through facet‐dependent manners via distinct IPA‐water complexes. On TiO2(001), water forms a strongly hydrogen‐bonded isopropoxide–H2O complex that readily dominates the surface and substantially elevates the activation barrier, whereas on TiO2(101), water weakly hydrogen‐bonds to molecular IPA, resulting in ...
Wenda Hu, Haiting Cai, Anthony Savoy, Jinshu Tian, Sungmin Kim, Fan Lin, Junrui Li, Hao Xu, Yiqing Wu, Zihao Zhang, Nicholas Jaegers, Huamin Wang, Feng Gao, Jianzhi Hu, Yong Wang   +14 more
wiley   +2 more sources

Surface-ligand-triggered synthetic control of defects in nanocrystals toward high-efficiency blue electroluminescence. [PDF]

Innovation (Camb)
Cao Q, Cai Q, Feng Y, Wang X, Zhang D, Gao Y, Zhang H, Zhu M, He Y, He H, Ye Z, Dai X.   +11 more
europepmc   +1 more source

Bayesian Exploration of Metal‐Organic Framework‐Derived Nanocomposites for High‐Performance Supercapacitors

Advanced Intelligent Discovery, EarlyView.
An AI‐assisted approach is introduced to decode synthesis–performance relationships in metal‐organic framework‐derived supercapacitor materials using Bayesian optimization and predictive modeling, streamlining the search for optimal energy storage properties.
David Gryc, Pritam Banerjee, Felipe Jacques Lima Duarte, Joerg R. Jinschek, Premkumar Murugesan, Babak Rezaei, Stephan Sylvest Keller, Roland A. Fischer, Mian Zahid Hussain   +8 more
wiley   +1 more source

Solution Synthesis of Actinide Chalcogenide and Oxychalcogenide Nanoparticles

Angewandte Chemie, EarlyView.
We report the synthesis of UOS, UOSe, and US2 nanoparticles under colloidal conditions. The magnetic properties were measured of all three materials and compared to prior studies of UO2 nanoparticles. Nanoparticle phases were determined using powder diffraction, and size by transmission electron microscopy.
Cheyenne Orozco, Orlando C. Stewart Jr., Nicole Vanagas, Greg Morrison, Hans‐Conrad zur Loye, Hope E. Smith, Karah Knope, Sarah L. Stoll   +7 more
wiley   +2 more sources