Results 131 to 140 of about 256,202 (345)

Steric effects on the ultraviolet absorption of 1,2-enedioic and related systems [PDF]

, 1978
S. N. Balasubrahmanyam, H. Surya Prakash Rao   +1 more
openalex   +1 more source

Accelerated Kinetics of Desolvation and Redox Transformation Enabled by MOF Sieving for High‐Loading Mg‐S Battery

Advanced Functional Materials, EarlyView.
A strategy of sieving catalysis based on the MIL‐101(Cr) with multistage pore structure and Lewis acid sites has been proposed as the catalyst to accelerate the kinetics of desolvation and redox conversion of sulfur species, achieving high performance Mg‐S batteries.
Qinghua Guan, Quan Zhuang, Wenlong Xu, Yongzheng Zhang, Shuang Cheng, Jing Zhang, Meinan Liu, Hongzhen Lin, Jian Wang   +8 more
wiley   +1 more source

Directed synthesis of N1/N3-histidine modified by 2-hydroxyethylthioethyl and identification in sulfur mustard-exposed plasma

Communications Chemistry
Sulfur mustard (HD) alkylates biomolecules such as proteins, generating specific biomarkers. This study employs steric hindrance, electronic effects, and solvent effects through an occupancy-removal strategy to synthesize regioisomers [N1-HETE]-His and ...
Long Wen, Zhibin Shu, Li Pan, Bo Chen, Gang Qu, Shu Geng, Yuntao Yang, Yan Jiang, Shilei Liu   +8 more
doaj   +1 more source

Steric effects in the coagulation of casein micelles by ethanol [PDF]

, 1984
David S. Horne
openalex   +1 more source

Thiol‐Modulation‐Induced Mesoporous Nanosheets with an Alloy/Intermetallic Heterophase for Efficient Electrochemical Ethylene Glycol‐Assisted Water Splitting

Advanced Functional Materials, EarlyView.
Sulfur‐capped mesoporous PtPbBi nanosheets (S‐PtPbBi MNSs) with an alloy/intermetallic compound heterophase and inhomogeneous tensile strain (≈3%) were synthesized by a thiol modification strategy, which exhibited excellent electrocatalytic performance for ethylene glycol oxidation reaction (EGOR).
Fukai Feng, Sumei Han, Chaoqun Ma, Xiao Ma, Gang Lin, Huaifang Zhang, Caihong He, Xinran Jiao, Xiangmin Meng, Wenbin Cao, Chongyi Ling, Lijie Zhu, Jing Xia, Qinbai Yun, Qipeng Lu   +14 more
wiley   +1 more source

Recent studies on conformational analysis and steric effects [PDF]

, 1987
Jeffrey I. Seeman
openalex   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source

Steric hindrance induced low exciton binding energy enables low‐driving‐force organic solar cells

Aggregate
Exciton binding energy (Eb) has been regarded as a critical parameter in charge separation during photovoltaic conversion. Minimizing the Eb of the photovoltaic materials can facilitate the exciton dissociation in low‐driving force organic solar cells ...
Tianyu Hu, Xufan Zheng, Ting Wang, Aziz Saparbaev, Bowen Gao, Jingnan Wu, Jingyi Xiong, Ming Wan, Tingting Cong, Yuda Li, Ergang Wang, Xunchang Wang, Renqiang Yang   +12 more
doaj   +1 more source

STERIC EFFECTS ON THE FORMATION CONSTANT OF METAL CHELATES OF BETA- DIKETONES

, 1955
Gerald A. Guter, G. S. Hammond
openalex   +2 more sources

A Comparison of the Effects of Steric Crowding at Phosphorus on the Steric Course of Wittig Reactions of Stabilised and Semistabilised Ylides [PDF]

, 1980
David W. Allen
openalex   +1 more source