Results 191 to 200 of about 118,840,420 (242)

Reversible six-electron tellurium redox enabled by selenium-modulated hypervalent activation in aqueous sodium/zinc hybrid batteries. [PDF]

Nat Commun
Zheng C, Ding Q, Xu H, He C, Yang J, Li Y, Yang Z, Xia B, Shi M, Fan J, Yang B, Zou J, Ai X.   +12 more
europepmc   +1 more source

Electron Bridge Enhanced Charge Polarization Enables Efficient and Ultra‐Long Stable Urea Electrosynthesis

Angewandte Chemie, EarlyView.
An electron bridge strategy is developed to regulate charge polarization in Pd1 and Ni1 dual single‐atom sites, promoting CO2 reduction, nitrate reduction, and C–N coupling simultaneously. The resulting catalyst achieves efficient urea electrosynthesis with high activity and record durability over 1700 h.
Fan Wu, Haixia Wang, Wei Wang, Junrong Zou, Ruijie Zhou, Fenglin Xie, Peng Gao, Weiliu Fan, Nana Wang, Zhongchao Bai, Guoxiu Wang, Wei Ye   +11 more
wiley   +1 more source

Direct Observation of Radical‐Mediated Oxide‐to‐Alloy Transformation in Solution Under Pulsed Laser Irradiation

Angewandte Chemie, EarlyView.
Time‐resolved in situ x‐ray absorption spectroscopy and DFTB‐based molecular dynamics simulations identify direct hydrogen atom transfer from ethanol to lattice oxygen as the elementary step of laser‐driven reduction in NiCo2O4. While this transfer is facile, the subsequent release of lattice oxygen is entropy‐driven and becomes accessible only at ...
Woo Hyeok Kim, Sieon Jung, Ahreum Min, Raja Arumugam Senthil, Juhyeon Park, Wonil Seo, Seung Yeon Choi, Junu Bae, Cheolhee Yang, In‐hui Hwang, Joonghan Kim, Tae Wu Kim, Myong Yong Choi   +12 more
wiley   +2 more sources

Engineering Dynamic Electrolyte Microenvironments via Double-Shell Hosts for Practical Lithium-Sulfur Batteries. [PDF]

Nanomicro Lett
Yao Z, Zou Y, Zhang S, Xie W, Li Y, Liu S, Chen X, Zhang K, Zheng C, Sun W.   +9 more
europepmc   +1 more source

Elucidating Liquid‐Phase Guest Transport Across MOF Single Crystals: Interplay of Adsorption, Desorption, and Intracrystalline Diffusion

Angewandte Chemie, EarlyView.
Guest transport across metal–organic framework (MOF) single crystals disentangles transport occurring through the micropores from contributions at grain boundaries. Even guest molecules with identical kinetic diameters show drastically different transport behavior arising from the distinct modes of adsorption. Neither pore clogging nor surface collapse
Hochul Woo, Hans Roman Cortina, Adam J. Matzger   +2 more
wiley   +2 more sources

Macrocyclic molecular engineering enables high-energy and durable organic electrode for lithium-ion batteries. [PDF]

Nat Commun
Peng H, Geng Y, Han Y, Xiao J, Yu Z, Yan Z, Zhu Z.   +6 more
europepmc   +1 more source

S‐Scheme Charge Separation Enables Photocarrier‐Regulated Aqueous NH4+ Storage in g‐C3N4@WO3 Heterojunctions

Angewandte Chemie, EarlyView.
Light irradiation activates the g‐C3N4@WO3 S‐scheme heterojunction, where the built‐in electric field drives charge separation to generate high‐energy carriers, facilitating NH4+ adsorption and enhancing electron/ion transport for high‐capacity, stable aqueous NH4+ storage.
Yue Zhang, Yulong Jia, Fanfang Sun, Jichi Liu, Bing Tang, Hui Li, Wubin Du, Hongge Pan, Zi‐Hang Huang, Tianyi Ma   +9 more
wiley   +1 more source

Enhancing the longevity of lithium-manganese-rich layered oxides by promoting oxygen redox reversibility. [PDF]

Nat Commun
Song M, Lee D, Koo B, Choi H, Kim D, Kim J, Nam C, Seo S, Kim J, Lee D, Kim Y, Lim J.   +11 more
europepmc   +1 more source

Interfacial Coupling and Reconstruction in Glycerolate-Derived Co-Mn Selenium-Treated Products for High-Performance Supercapacitors. [PDF]

ACS Omega
Cheng TM, Ciou YY, Liu YY, Kongvarhodom C, Yougbaré S, Saukani M, Chen HM, Lin LY.   +7 more
europepmc   +1 more source

Spatiotemporally coupled sulfur chemistry for stable silicon-90+ anodes. [PDF]

Nat Commun
Tian M, Song Z, Jin Z, Qiao R, Zhan Y, Ben L, Yu H, Bai Z, Ren Y, Armand M, Zhou Z, Zhang H, Huang X.   +12 more
europepmc   +1 more source