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检索条件""
18637 条 记 录,以下是211-220 订阅
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Rapid Synthesis and Microenvironment Optimization of Hierarchical Porous Fe―N―c catalysts for Enhanced ORR in Microbial Fuel cells
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ADVANcED ScIENcE 2024年 第31期11卷 e2402610页
作者: Jiang, Bolong Jiang, Nan cui, Yanyan Wang, Huan Zhang, Geng Li, Jiayou Zhang, Yuhan Qingdao Univ Technol Innovat Inst Sustainable Maritime Architecture Res Qingdao 266000 Shandong Peoples R China Qingdao Univ Technol Inst Environm & Municipal Engn Qingdao 266000 Shandong Peoples R China Northeast Petr Univ Coll Chem & Chem Engn Daqing 163318 Heilongjiang Peoples R China
Here, an approach to produce a hierarchical porous Fe-N-c@TABOH catalyst with densely accessible high intrinsic active FeNx sites is proposed. The method involves a single-step pyrolysis of Zn/Fe-zeolitic imidazolate ... 详细信息
来源: 评论
Development of nanostructured Ge/c anodes with a multistacking layer fabricated via Ar high-pressure sputtering for high-capacity Li+-ion batteries
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APPLIED PHYSIcS EXPRESS 2024年 第2期17卷 026001-026001页
作者: Omae, Tomoki Yamada, Teruya Fujikake, Daiki Kozawa, Takahiro Uchida, Giichiro Meijo Univ Fac Sci & Technol Nagoya Aichi 4688502 Japan Osaka Univ Joining & Welding Res Inst Ibaraki Osaka 5670047 Japan
To realize high-capacity Ge anodes for next-generation Li+-ion batteries, a multilayer anode with a c(top)/Ge(middle)/c(bottom) structure wasdeveloped, where nanostructured amorphous Ge (a-Ge) and amorphous-like carbo... 详细信息
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S-Block Metal Mg-Mediated co―N―c as Efficient Oxygen Electrocatalyst for Durable and Temperature-Adapted Zn-Air Batteries
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ADVANcED ScIENcE 2024年 第34期11卷 e2403865页
作者: Wang, Henan Niu, Xinxin Liu, Wenxian Yin, Ruilian Dai, Jiale Guo, Wei Kong, chao Ma, Lu Ding, Xia Wu, Fangfang Shi, Wenhui Deng, Tianqi cao, Xiehong Zhejiang Univ Technol Pinghu Inst Adv Mat Coll Mat Sci & Engn Hangzhou 310014 Peoples R China Zhejiang Univ Technol Coll Chem Engn Hangzhou 310014 Peoples R China Zhejiang Univ Technol Coll Chem Engn Ctr Membrane & Water Sci & Technol Hangzhou 310014 Peoples R China Zhejiang Univ State Key Lab Silicon & Adv Semicond Mat Hangzhou 310027 Peoples R China Zhejiang Univ Sch Mat Sci & Engn Hangzhou 310027 Peoples R China Zhejiang Univ Inst Adv Semicond Hangzhou 311215 Peoples R China Zhejiang Univ Hangzhou Global Sci & Technol Innovat Ctr Zhejiang Prov Key Lab Power Semicond Mat & Devices Hangzhou 311215 Peoples R China
In the quest to enhance Zn-air batteries (ZABs) for operating across a wide spectrum of temperatures, synthesizing robust oxygen electrocatalysts is paramount. conventional strategies focusing on orbital hybridization... 详细信息
来源: 评论
In-plane and out-of-plane seismic damage of masonry infills in existing r.c. structures: the case study of De Gasperi-Battaglia school in Norcia
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BULLETIN OF EARTHQUAKE ENGINEERING 2021年 第1期19卷 345-376页
作者: Mazza, Fabio Donnici, Angelo Univ Calabria Dipartimento Ingn Civile I-87036 Cosenza Italy
A significant correlation between the in-plane (IP) and out-of-plane (OOP) damage propagation of masonry infills (MIs) is frequently observed after strong earthquakes, posing a serious problem as regards vulnerability... 详细信息
来源: 评论
The international politics of truth: c. Wright Mills and the sociology of the international
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REVIEW OF INTERNATIONAL STUDIES 2022年 第4期48卷 748-765页
作者: Mabee, Bryan Univ Gothenburg Sch Global Studies Gothenburg Sweden
c. Wright Mills's critical work on international relations is well known, but is often dismissed as being unscholarly, reductionist, and overly polemical. However, seeing the work in the context of his earlier car... 详细信息
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Synthesis and characterization of cr2c MXenes
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JOURNAL OF MATERIALS RESEARcH 2021年 第10期36卷 1980-1989页
作者: Akinola, Otitoaleke chakraborty, Isha celio, Hugo Akinwande, Deji Incorvia, Jean Anne c. Univ Texas Austin Dept Elect & Comp Engn Austin TX 78712 USA Univ Texas Austin Texas Mat Inst Austin TX 78712 USA
MXenes are a large class of materials that are chemically exfoliated from metal-aluminum-carbon (MAX) bulk crystals into low-dimensional sheets. While many MXenes have been theoretically predicted, the careful balance... 详细信息
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Mechanical and ablation properties of a c/c-HfB2-Sic composite prepared by high-solid-loading slurry impregnation combined with precursor infiltration and pyrolysis
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JOURNAL OF THE EUROPEAN cERAMIc SOcIETY 2021年 第13期41卷 6160-6170页
作者: Tang, Zhenxiao Yi, Maozhong Xiang, Qiuling Du, Yuhui Peng, Ke Cent South Univ State Key Lab Powder Met Changsha 410083 Peoples R China
An improved high-solid-loading slurry impregnation process was developed to introduce HfB2 particles into a low-density c/c preform efficiently, and precursor infiltration and pyrolysis process was used for densificat... 详细信息
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Viscosity of Fe-Mn-c Melts
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RUSSIAN JOURNAL OF PHYSIcAL cHEMISTRY A 2021年 第2期95卷 244-249页
作者: chikova, O. A. Sinitsin, N., I V'yukhin, V. V. Yeltsin Ural Fed Univ Ekaterinburg 620002 Russia Ural Pedag Univ Ekaterinburg 620017 Russia
The kinematic viscosity of Fe-Mn-c melts is measured with Mn contents of 5.0, 7.5, 10.0, 12.0, 15.0, 17.5, 20.0, and 25.0 wt % and c contents of 0.4 to 2.2 wt %. The kinematic viscosity is measured using damped torsio... 详细信息
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First report of cladosporium cladosporioides, c. oxysporum, and c. uredinicola as potential pathogens on tomato shoots system in Iraq
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APPLIED NANOScIENcE 2021年 第2期13卷 1065-1072页
作者: Razak, Nisreen J. Abass, Mohammed H. Basra Univ Coll Agr Plant Protect Dept Basrah Iraq
Several leaves and shoot spot symptoms were observed on tomato (Lycopersicon esculentum Mill) plants at Zubair and Safwan farms in Basrah, Iraq. The symptomatic plant parts were collected from different varieties of t... 详细信息
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c/N Ratio and Specific Growth Rate Plays Important Role on Enhancing Isoprene Production in Recombinant Escherichia coli
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APPLIED BIOcHEMISTRY AND BIOTEcHNOLOGY 2021年 第8期193卷 2403-2419页
作者: Joshi, Harshvardhan Isar, Jasmine Jain, Dharmendra A. Badle, Sneh S. Dhoot, Shrikant B. Rangaswamy, Vidhya Reliance Ind Ltd High Value Chem Navi Mumbai 400701 Maharashtra India
Effect of fermentation parameters such as c/N ratio, specific growth rate, phosphate limitation, and plasmid instability on enhancing isoprene production is the focus of the current study. Isoprene productivity in the... 详细信息
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