Results 181 to 190 of about 3,073,614 (389)

Amide-I relaxation-induced hydrogen bond distortion: An intermediate in electron capture dissociation mass spectrometry of α-helical peptides?

, 2008
Vincent Pouthier, Yury O. Tsybin
openalex   +2 more sources

On the Relationship Between Hydrogen-Bonding Motifs and the 1b1 Splitting in the X-ray Emission Spectrum of Liquid Water [PDF]

, 2020
Vinícius Wilian D. Cruzeiro, Andrew Wildman, Xiasong Li, Francesco Paesani   +3 more
openalex   +1 more source

Single‐Step Conversion of Metal Impurities in CNTs to Electroactive Metallic Nitride Nanoclusters for Electrochemical CO2 Reduction

Advanced Functional Materials, EarlyView.
A single‐step, low‐temperature co‐pyrolysis process removes encapsulated seed metal NPs (10–50 nm) from CNTs, redistributing them as surface‐anchored metal and metal–nitride NCs (1–1.5 nm). Herein, Ni3N NCs achieve an ultra‐low onset overpotential for CO2 reduction to CO with >98% Faradaic efficiency across 100–700 mA cm−2.
Ahmed Badreldin, John Pellessier, Francisco Alejandro Ospina Acevedo, Siyuan Fang, Carter Racine, Jin Feng, Alvin Chang, Yulu Ge, Yang Gang, Shengyao Wang, Xiaokun Yang, Sergei Ivanov, Zhenxing Feng, Yun Hang Hu, Perla B. Balbuena, Ying Li   +15 more
wiley   +1 more source

Fluctuating hydrogen-bond network of the Hv1 ion channel. [PDF]

Comput Struct Biotechnol J
Jain H, Lazaratos M, Pohl P, Bondar AN.
europepmc   +1 more source

De novo design of protein homo-oligomers with modular hydrogen-bond network–mediated specificity

Science, 2016
S. Boyken, Zibo Chen, B. Groves, Robert A. Langan, G. Oberdorfer, Alex Ford, Jason M. Gilmore, Chunfu Xu, F. DiMaio, J. H. Pereira, B. Sankaran, Georg Seelig, P. Zwart, D. Baker   +13 more
semanticscholar   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

Advanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu, Xi Zheng, Xiufan Liu, Tengyuan Gao, Nicola Pinna, Yu Wang   +5 more
wiley   +1 more source

Direct detection of an NH-π hydrogen bond in an intrinsically disordered peptide. [PDF]

Nat Commun
Russo L, Dhar D, Backer R, Prakash O, Matroodi F, Overkamp K, Giller K, Becker S, Griesinger C, Willbold D, Rossi B, Davari MD, Rezaei-Ghaleh N.   +12 more
europepmc   +1 more source

Restructuring Hydrogen Bond Networks and Enhancing Dehydrogenation Kinetics for Efficient Hydrazine Oxidation‐Assisted Electrolytic Hydrogen Production [PDF]

Mingpeng Chen, Qingjie Lu, Xuefei Xu
openalex   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

A Redox-Active Hydrogen Bond Acceptor Enables Ligand Exchange in a Zinc Complex. [PDF]

Inorg Chem
Gilchrist CN, Zeller M, Kiernicki JJ.
europepmc   +1 more source