Results 1 to 10 of about 126,365 (303)

Polynitromethyl high-energy materials with a tricyclic furoxan-oxadiazole scaffold: Synthesis, stability, and detonation performance

Defence Technology
Polynitromethyl explosives exhibit outstanding detonation performance, yet their application is significantly hindered by safety concerns. Thus, enhancing the stability of polynitromethyl high-energy density materials (HEDMs) while maintaining high ...
Qi Xue, Lexing Xue, Panfeng Wu, Fuqiang Bi, Lianjie Zhai, Jiarong Zhang, Kaidi Yang, Junlin Zhang, Bozhou Wang   +8 more
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Self-assembled nanointerfaces with highly efficient Li+ transport for ultra-stable lithium metal batteries

Nano Research
Unstable electrode-electrolyte interface and uncontrolled lithium dendrite growth lead to rapid capacity decay and safety hazards, significantly hindering the practical application of lithium metal batteries (LMBs).
Dan Zhao, Zhenyu Hu, Yibin Zeng, Dejian Chen, Jiaxin Yang, Yuhang Liang, Linxi Hou   +6 more
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Biomimetic synthesis of vesicular covalent organic frameworks by gemini surfactants for in-situ enzyme cascade immobilization

Nature Communications
In nature, enzymes in biofilms often lack robustness and chemical functionality. Covalent organic frameworks (COFs) have emerged as a robust platform for enzyme immobilization, but mimicking biofilm structures for in-situ enzyme immobilization remains ...
Jin Zhang, You Li, Jiaxuan Li, Lin Zhu, Shangbin Jin   +4 more
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Thermoresponsive and xenon-triggered gate-opening in flexible three-dimensional covalent organic framework for selective xenon capture

Nature Communications
The development of dynamically responsive soft porous crystals (SPCs) is crucial for advanced gas separation due to their stimuli-triggered structural transitions.
Yongzheng Wang, Shanshan Wang, Yinhui Li, Shizhen Liu, Qingxin Liang, Bin Chen, Wenxiang Zhang, Heping Ma   +7 more
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Hydrogen-assisted dehydrochlorination of 1,1,1,2-tetrafluoro-2-chloropropane to 2,3,3,3-tetrafluoropropene over Pd-Ag/nano-MgF2 with optimized Pd isolated sites

Communications Chemistry
Hydrogen-assisted dehydrochlorination process (HaDHC) is an attractive route for the production of fluorine-containing olefins under relatively mild conditions, so far lacking the highly efficient metal-based catalysts and their design strategy. Here, we
Chen Yang, Wei Mao, Xingzong Dong, Song Tian, Jinni Shen, Wei Zhang, Zhaotie Liu, Jian Lu, Erhard Kemnitz   +8 more
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Development of Pyrochemical Reprocessing of the Spent Nuclear Fuel and Prospects of Closed Fuel Cycle

Atom Indonesia, 2007
Molten-Salt Reactor (MSR) is a design of an advanced reactor system from the GEN IV family working in thermal or epithermal neutron spectrum and using thorium or transuranium fuel in the form of molten fluorides.
R. Tulackova, K. Chuchvalcova-Bimova, M. Precek, M. Marecek, J. Uhlir   +4 more
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Synthesis and Characterization of Hierarchical ZSM-5 Zeolites with Outstanding Mesoporosity and Excellent Catalytic Properties

Nanoscale Research Letters, 2018
A novel soft-template (ST) is fabricated and successfully employed as mesoporogen to synthesis hierarchical ZSM-5 zeolites with outstanding mesoporosity and high hierarchy factors.
Guoqiang Song, Wenting Chen, Peipei Dang, Shengyuan Yang, Yuan Zhang, Yuanyi Wang, Ruidi Xiao, Rong Ma, Fuxiang Li   +8 more
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Asymmetric Co2+–Ov–Co3+ Sites With Strong d–π* Interactions for Activating Nitrogen Toward Photocatalytic Ammonia Synthesis

SusMat
Solar‐driven photocatalytic nitrogen reduction reaction (p‐NRR) offers a sustainable pathway for ammonia synthesis under ambient conditions. However, its efficiency is fundamentally hampered by the kinetic inertness of the N≡N triple bond.
Hang Xiao, Wenkai Teng, Chaoqun Jia, Ranran Niu, Honghui Ou, Bo Lin, Guidong Yang   +6 more
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Single atom catalysts for electrocatalytic C–N coupling: From dynamic mechanism to rational design

Nano Research
Electrocatalysis for C–N coupling reactions (EcnRR) plays a crucial role in the synthesis of various organic molecules. However, the C–N coupling process is inherently complex and kinetically sluggish. Single atom catalysts (SACs), with their high atomic
Chao Zhao, Wei Liu, Qilin Hou, Jingkang Yuan, Honghui Ou, Guidong Yang   +5 more
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Preparation of Thermo-Responsive and Cross-Linked Fluorinated Nanoparticles via RAFT-Mediated Aqueous Polymerization in Nanoreactors

Molecules, 2017
In this work, a thermo-responsive and cross-linked fluoropolymer poly(2,2,2-Trifluoroethyl) methacrylate (PTFEMA) was successfully prepared by reversible addition-fragmentation chain transfer (RAFT) mediated aqueous polymerization with a thermo ...
Jiachen Ma, Luqing Zhang, Bing Geng, Umair Azhar, Anhou Xu, Shuxiang Zhang   +5 more
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