Results 201 to 210 of about 1,971,360 (354)

Seeking hydrogen bonds — With and without neutron diffraction

, 1994
R. Chidambaram, M. Ramanadham, A. Sequeira   +2 more
openalex   +2 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Enantioselective Complexation of Protonated Tyrosine by a Chiral Crown-ether: The Nature of the Hydrogen Bonds Makes the Difference. [PDF]

Chemphyschem
Vo KX, Hirata K, Martínez-Haya B, Oomens J, Ishiuchi SI, Fujii M, Zehnacker A.   +6 more
europepmc   +1 more source

Proton Dynamics in the Hydrogen Bonds of Carboxylic Acids Crystals; Tunneling and a Novel Dynamic Phenomenon in the H/D Mixed Systems.

, 1993
Sadamu Takeda
openalex   +2 more sources

Hydrogen bonds, and σ-hole and π-hole bonds - mechanisms protecting doublet and octet electron structures.

Physical Chemistry, Chemical Physics - PCCP, 2017
S. J. Grabowski
semanticscholar   +1 more source

Engineering a Single Amino Acid Bionanozyme for Ultrasensitive Detection of Biomarkers: A WHO‐REASSURE‐ Aligned Approach

Advanced Functional Materials, EarlyView.
A unique 2D bionanozyme, engineered from a single amino acid and copper ions, demonstrates peroxidase‐mimicking catalytic activity. This efficient and simple bionanozyme allows for ultrasensitive, equipment‐free visual detection of key biomarkers in both test and real samples, meeting the WHO‐REASSURE standards for practical diagnostic applications ...
Subrat Vishwakarma, Om Shanker Tiwari, Vijay Kumar Patel, Ruchi Shukla, Ehud Gazit, Pandeeswar Makam   +5 more
wiley   +1 more source

The interplay between hydrogen bonds and stacking/T-type interactions in molecular cocrystals. [PDF]

Commun Chem
Cruz-Cabeza AJ, Spackman PR, Hall AV.
europepmc   +1 more source

The Structure of N-Acetylprolinamide in the Solid State and in the Gasphase. A Remarkable Lattice Effect as the Result of a Competition Between Inter-and Intramolecular Hydrogen Bonds of Different Strengths

, 1998
Gerhard Raabe, Axel Sudeikat, Robert W. Woody   +2 more
openalex   +2 more sources

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

An NMR Investigation of the Effect of Hydrogen Bonding on the Rates of Rotation about the C−N Bonds in Urea and Thiourea

, 1996
Karl A. Haushalter, Janice E. Lau, John D. Roberts   +2 more
openalex   +2 more sources