Results 51 to 60 of about 27,183 (256)

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Generating multi-group cross-sections using continuous-energy Monte Carlo method for fast reactor analysis [PDF]

EPJ Web of Conferences
The deterministic two-step method, comprising multigroup cross-section generation and core calculation, is widely applied in fast reactor design and analysis.
Guo Hui, Shen Yuyang, Wu Yiwei, Song Qufei, Gu Hanyang   +4 more
doaj   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

Review of Development in Reactor Core Analysis Method of Fast Reactor

Yuanzineng kexue jishu
Fast reactor plays an important role in the sustainable development of nuclear energy, and it is a key reactor type that be committed to develop all over the world.
WU Hongchun1, YANG Hongyi2, ZHENG Youqi1, CAO Liangzhi1, DU Xianan1, YANG Yong2, LIU Yizhe2, HU Yun2
doaj   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Development status of small modular fast reactors

International Journal of Advanced Nuclear Reactor Design and Technology
Small modular reactors (SMRs) offer significant prospects for widespread application due to their compact size, modularity, low cost and short construction period, rapid deployment capability, ease of assembly and transportation.
Pengrui Qiao, Huiping Ouyang, Ruiyang Guo, Hongyi Yang   +3 more
doaj   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

Study on the operation scheme of a pool-type lead-bismuth fast reactor

Nuclear Engineering and Technology
The small lead-bismuth fast reactor has become one of the main reactor types in the Generation IV reactor because of its high inherent safety and easy miniaturization.
Muping Li, Aodi Sun, Ru Zhang, Peiwei Sun, Xinyu Wei   +4 more
doaj   +1 more source

Analysis on Improving Utilization of Uranium Resource Based on Fast Reactor with Closed Fuel Cycle

Yuanzineng kexue jishu, 2023
Fast reactor combined with closed fuel cycle can greatly improve the utilization rate of uranium resource, get rid of the dependence of nuclear energy development on natural uranium, and meanwhile, reduce the generation of long-lived radioactive waste ...
HU Yun;YANG Yong;SONG Yingyun;YANG Peng
doaj  

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source