Results 171 to 180 of about 3,689 (252)

Orbital-Selective Modulation of Spatial p_z-s Hybridization for Enhanced Photocatalytic H₂ Evolution: Insights From NiSe@ReS₂₊ _x Cocatalyst. [PDF]

Angew Chem Int Ed Engl
Gao D, Zhang J, Yu H, Jiang C, García H, Yu J.   +5 more
europepmc   +1 more source

An Experiment‐Guided Descriptor Framework for Chain‐Growth CO2 Electrocatalysis

Angewandte Chemie Novit, Volume 2, Issue 3, September 2026.
By bridging experiments with theoretical analyses, we establish a descriptor framework for CO2 electroreduction into long‐chain hydrocarbons (LCHC), which includes the barrier difference between *CO hydrogenation and *CO─*CO coupling, along with the barriers of *CO─*CH2 coupling and competing HER.
Shuyu Liang, Ranga Rohit Seemakurthi, Yingqing Ou, Seok Kim, Antonio José Martín, Suraj Panja, Shibo Xi, Javier Pérez‐Ramírez, Núria López, Boon Siang Yeo   +9 more
wiley   +1 more source

μ₃-Oxo nucleophile formation enables efficient S_N2 hydrolysis at the trinuclear metal center in inorganic pyrophosphatase. [PDF]

Commun Chem
Maruoka S, Kametani Y, Magome E, Setoyama H, Kawamoto M, Horitani M, Teramoto T, Kakuta Y, Shiota Y, Yoshizawa K, Watanabe K.   +10 more
europepmc   +1 more source

Recent Advances in Metal‐Organic Framework Photo‐Electrocatalysts for the Synthesis of Ammonia

Carbon Neutralization, Volume 5, Issue 5, September 2026.
This diagram illustrates the role of Metal‐Organic Frameworks (MOFs) in the photocatalytic and electrocatalytic synthesis of ammonia, highlighting their potential as efficient catalysts for sustainable nitrogen fixation under light irradiation and electrode excitation.
Jingjing Wang, Kaiyan Shi, Zhenlin Zhao, Yafu Wang, Ke Yang, Rui Ren, Jianqi Lu, Zhencheng Feng, Xiaojun Gu, Jiangwei Zhang   +9 more
wiley   +1 more source

Mineral-facilitated aqueous synthesis of hydrogen cyanide from prebiotically abundant amino acids for chemical evolution. [PDF]

Proc Natl Acad Sci U S A
Yang Z, Li Y, Kitadai N, Yamamoto M, Ueno Y, Lu Y, Li A, Adachi K, Yamaguchi A, Hashizume D, Nakamura R.   +10 more
europepmc   +1 more source

Design of High‐Performance MnCo1.5Cu0.5O4 Spinel Contact Material with Optimized Electrical Conductivity and Thermal Stability for Solid Oxide Electrolysis Cells by Cu Doping

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Cu‐doped spinel MnCo1.5Cu0.5O4 exhibits excellent conductivity and stability as SOC contact material. After 1000‐h aging at 850 °C, the contact layer maintains a 10 mΩ cm2 ASR value, and a single‐cell stack achieves a H2O/CO2 co‐electrolysis power density of 0.52 W cm−2.
Haozhen Li, Shuai Yuan, Xingtong Mao, Hao Shi, Hengyong Tu, Chao Ma, Lei Zhu, Zhen Huang   +7 more
wiley   +1 more source

Novel strategy for boosting thermoelectric performance of organic materials with low electrical conductivity. [PDF]

Sci Rep
Nakaya M, Yamamoto S, Ogawa S, Nishii T, Onoe J.   +4 more
europepmc   +1 more source

Progress in XAFS Techniques

Hyomen Kagaku, 2002
openaire   +2 more sources

Activating and Stabilizing Lattice Oxygen in Spinel NiCo2O4 through F, Mn Dual Doping for Rechargeable Zinc–Air Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This study exploited the substitution doping of Mn and F in NiCo2O4 to activate and stabilize lattice oxygen, achieving a stable synergistic effect between AEM and LOM to enhance the intrinsic activity of the catalyst. The outstanding bifunctional properties enable its application as an anode catalyst in zinc–air batteries.
Jitong Li, Lifei Qu, Dongxu Yang, Haosheng Zhu, Hongwei Li, Yongcheng Li, Riming Hu, Peng Zhang, Benhua Xu   +8 more
wiley   +1 more source

Supercritical CO₂-Induced Quinone Confinement and Interfacial Polarization in Microporous Carbon Electrodes for Aqueous All-Organic Batteries. [PDF]

ACS Appl Mater Interfaces
Nakayasu Y, Sokabe S, Nagamura N, Ooka C, Yamada T, Kobayashi K, Watanabe M.   +6 more
europepmc   +1 more source