Results 121 to 130 of about 38,930 (309)

Stoma‐Shell Nanoarchitecture for Enhanced Plasma Confinement Catalysis in Synthesis of Ethanol from CO2

Advanced Functional Materials, EarlyView.
High‐energy electron impact in plasma catalysis often causes excessive dissociation of active intermediates, limiting C2+ product selectivity. To address this challenge, a bio‐inspired stoma‐shell nanoarchitecture is designed to decouple electron impact from catalytic reaction zones.
Nan Zou, Zhiliang Dong, Tsun‐Kong Sham, Xiaonian Li, Ying Zheng, Ting Qiu   +5 more
wiley   +1 more source

Role of Histidine‐Containing Peptoids in Accelerating the Kinetics of Calcite Growth

Advanced Functional Materials, EarlyView.
Amphiphilic histidine‐containing peptoids mimic carbonic anhydrase (CA) to accelerate calcite step growth. In the presence of Zn2+, they promote the deprotonation of HCO3−, the desolvation of Ca2+, and the reorganization of interfacial hydration layers, thereby reducing the activation barrier for calcite growth.
Mingyi Zhang, Ying Chen, Chenyang Shi, Progyateg Chakma, James J. De Yoreo, Chun‐Long Chen   +5 more
wiley   +1 more source

Generating active metal/oxide reverse interfaces through coordinated migration of single atoms

Nature Communications
Identification of active sites in catalytic materials is important and helps establish approaches to the precise design of catalysts for achieving high reactivity.
Lina Zhang, Shaolong Wan, Congcong Du, Qiang Wan, Hien Pham, Jiafei Zhao, Xingyu Ding, Diye Wei, Wei Zhao, Jiwei Li, Yanping Zheng, Hui Xie, Hua Zhang, Mingshu Chen, Kelvin H. L. Zhang, Shuai Wang, Jingdong Lin, Jianyu Huang, Sen Lin, Yong Wang, Abhaya K. Datye, Ye Wang, Haifeng Xiong   +22 more
doaj   +1 more source

Tuning the Selectivity of the CO2 Reduction Reaction by Means of Synergistic Interactions in the Cu, Ag, Ce System

Advanced Functional Materials, EarlyView.
Multi‐metal Cu─Ce─Ag nanoparticles harness synergistic interactions to drive efficient electrochemical CO2 reduction reaction toward C2+ products at high current densities. Ag enhances CO production, Ce modulates Cu oxidation states, and together they boost *CO coverage and local pH to enhance C─C coupling, enabling record C2+ yields with suppressed ...
Nini Zhang, Muhammad Adib Abdillah Mahbub, Bashir Eid, Thomas Quast, Jian Zhang, Ridha Zerdoumi, Xin Wang, Sabine Seisel, Wangcheng Zhan, Wolfgang Schuhmann   +9 more
wiley   +1 more source

Concerted catalysis of single atom and nanocluster enhances bio-ethanol activation and dehydrogenation

Nature Communications
Single atom and nanocluster catalysts are extensively investigated in heterogeneous catalysis due to their high catalytic activity and atomic utilization, while their coexisting properties and potentially synergistic effect are yet to be clarified ...
Zhao Sun, Weizhi Shi, Louise R. Smith, Nicholas F. Dummer, Haifeng Qi, Zhiqiang Sun, Graham J. Hutchings   +6 more
doaj   +1 more source

Theoretical catalytic performance of single-atom catalysts M ₁/PW ₁₂O ₄₀ for alkyne hydrogenation materials [PDF]

Shamraiz Hussain Talib, Xue‐Lian Jiang, Shixiang Feng, Mengdie Zhao, Qi Yu   +4 more
openalex   +1 more source

Insights into the Oxygen Evolution Reaction on Graphene-Based Single-Atom Catalysts from First-Principles-Informed Microkinetic Modeling

, 2023
Michael Rebarchik, Saurabh Bhandari, Thomas Kropp, Manos Mavrikakis   +3 more
openalex   +2 more sources

Intrinsic and external active sites of single-atom catalysts [PDF]

, 2023
Xue Yao, Ethan Halpren, Ye Zhou Liu, Chung Hsuan Shan, Zhiwen Chen, Li Xin Chen, Chandra Veer Singh   +6 more
openalex   +1 more source

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

Advanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson, Hemish B. Thakkar, Jiaen Wu, Emily C. Davidson   +3 more
wiley   +1 more source

Electron transfer mediated activation of periodate by contaminants to generate 1O2 by charge-confined single-atom catalyst [PDF]

Qianqian Tang, Bangxiang Wu, Xiaowen Huang, Wei Ren, Lingling Liu, Lei Tian, Ying Chen, Longshuai Zhang, Qing Sun, Zhibing Kang, Tianyi Ma, Jian‐Ping Zou   +11 more
openalex   +1 more source