Results 201 to 210 of about 39,813 (246)

Sulfur Species in Zinc-Rich Condylar Zones of a Rat Temporomandibular Joint. [PDF]

J Dent Res
Lee BH, Yang Z, Wang Y, Levy J, Tamura N, Webb S, Bone S, Ho SP.   +7 more
europepmc   +1 more source

Orbital‐Selective Modulation of Spatial pz‐s Hybridization for Enhanced Photocatalytic H2 Evolution: Insights From NiSe@ReS2+x Cocatalyst

Angewandte Chemie, EarlyView.
Spatial orbital‐selective modulation engineering is proposed as a strategy to optimize cocatalyst design, enhance photocatalytic activity, and provide novel insights into the interactions between active sites and adsorbates, as well as catalytic mechanisms.
Duoduo Gao, Jianjun Zhang, Huogen Yu, Chuanjia Jiang, Hermenegildo García, Jiaguo Yu   +5 more
wiley   +1 more source

Spin Regulation of Fe Single Site Induced by Adjacent Mg Site Achieving Excellent Oxygen Reduction Catalysis. [PDF]

Nanomicro Lett
Shi Y, Zhang Z, Bai L, Li D, Shi J, Yue Z, Yuan T, Bai J, Bai J, Leng K, Li X, Wang X, Qu Y.   +12 more
europepmc   +1 more source

Atomically Dispersed Cobalt on Ionic Carbon Nitrides for Selective and Efficient Nitrate Electroreduction to Ammonia

Angewandte Chemie, EarlyView.
By exploiting the structural benefits of PHI, we synthesized CoPHI with atomically dispersed cobalt sites at high density. This architecture enables efficient nitrate ion adsorption, promotes water dissociation, and enhances *H generation on the catalyst surface, thereby significantly improving electrochemical nitrate reduction performance.
Nana Gao, Minjuan Guo, Haijian Tong, Guoyu Hou, Jingwen Ba, Xiaoyu Zhang, Ruixin Zhang, Hui Zhang, Xianwei Fu, Leonardo Cancellara, Nadezda V. Tarakina, Yu Zhang, Tianxi Liu, Christian Mark Pelicano, Zhihong Tian   +14 more
wiley   +1 more source

Dynamic chromium dopant promotes interfacial water activation on cobalt spinel oxide for efficient oxygen evolution in acid. [PDF]

Nat Commun
Wu L, Zhao B, Huang W, Li D, Liao Z, Chen Y, Yao N, Zhou H, Luo W.   +8 more
europepmc   +1 more source

Redox‐Mediated Stabilization of the Hole Transport Layer and Buried Interface Toward Stable Perovskite Solar Cells

Angewandte Chemie, EarlyView.
A facile and effective strategy, that is, synergistic regulation of the NiOx/SAM buried interface via cesium oxalate (CsOA) modification, is developed. The CsOA treatment suppresses detrimental Ni4+ formation, promotes uniform SAM assembly, and aligns the energy levels at the hole‐transport layer/perovskite interface, enabling improved film ...
Jiarong Wang, Yiran Yan, Chenyue Wang, Qiang Fu, Leyu Bi, Yuanzhong Liu, Xin Yang, Jia Wang, Zhenye Liang, Lin Yang, Tianjiao Chu, Xiangrong Zhu, Bin Kan, Lina Li, Xingyu Gao, Linfeng Lu, Xiaofei Ji   +16 more
wiley   +1 more source

Persistent Mono-Oxo Bonding with Protactinium(V) Revealed in Highly Acidic Chloride Solutions. [PDF]

Angew Chem Int Ed Engl
Maloubier M, Shaaban T, Réal F, Le Naour C, Oher H, Aubert T, Solari PL, Siberchicot B, Maurice R, Vallet V.   +9 more
europepmc   +1 more source

Ligand‐Intercalated MOFs Enable Reaction‐Pathway Engineering in Biomass Electrooxidation via Steric and π‐Electronic Microenvironment Control

Angewandte Chemie, EarlyView.
Through ligand length and π‐electron density modulation, metal–organic frameworks (MOFs) improve mass transport and hydrogen atom transfer (HAT), thus improving biomass electrooxidation. ABSTRACT Controlling reaction pathways in electrocatalytic biomass upgrading remains challenging because mass transport, substrate adsorption, and elementary kinetics ...
Junjie Chen, Zhongyuan Guo, Jisheng Xie, Lipeng Tang, Shiyun Li, Yifan Bu, Cheng Peng, Mengyao Zhao, Linda Zhang, Jihan Zhou, Haichao Liu, Hao Li, Mufan Li   +12 more
wiley   +1 more source

In Situ Insights into Ni Phyllosilicate Evolution: Cationic Ni Species as Key to Enhanced Stability in Methane-Rich Dry Reforming. [PDF]

ACS Catal
Świrk Da Costa K, Summa P, Fabbiani M, Spinu D, Valtchev V, Pinard L, Ro̷nning M.   +6 more
europepmc   +1 more source

Harnessing Support‐Dependent Hydrogen Spillover for Ni‐Based CO2 Hydrogenation

Angewandte Chemie, EarlyView.
Hydrogen spillover can be harnessed for Ni‐based CO2 hydrogenation via support‐dependent pathways. Hydrogen spillover propagating to surfaces promotes catalysis through two distinct mechanisms. On moderately reducible supports, it rapidly removes poisoning oxygen species (*O) from Ni nanoparticles.
Kazuki Shun, Takumi Kidawara, Yasutaka Kuwahara, Kohsuke Mori   +3 more
wiley   +1 more source