CRYSTALLINITY

作品数:246被引量:357H指数:7
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相关领域:理学化学工程更多>>
相关作者:张育新耿新华李岩吴春亚李洪波更多>>
相关机构:中国科学院重庆大学天津市机电工业学校马来西亚大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金天津市自然科学基金更多>>
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Modulating structural oxygen/crystallinity enables ambient cascade photo-upgrading of biomass saccharides to lactic acid
《Carbon Energy》2025年第3期91-109,共19页Jinshu Huang Yan Ding Jie Li Zhao Hu Shunmugavel Saravanamurugan Junqi Wang Yaqiong Su Song Yang Hu Li 
the Natural Science Foundation of China(22368014,22478087);the Guizhou Provincial S&T Project(GCC[2023]011,ZK[2022]011).
Photocatalytic transformation of biomass into biofuels and value-added chemicals is of great significance for carbon neutrality.Metal-free carbon nitride has extensive applications but with almost no absorption and ut...
关键词:biomass valorization lactic acid life cycle assessment photocatalysis pyroelectric effect 
Dual‑Donor‑Induced Crystallinity Modulation Enables 19.23% Efficiency Organic Solar Cells
《Nano-Micro Letters》2025年第3期376-388,共13页Anhai Liang Yuqing Sun Sein Chung Jiyeong Shin Kangbo Sun Chaofeng Zhu Jingjing Zhao Zhenmin Zhao Yufei Zhong Guangye Zhang Kilwon Cho Zhipeng Kan 
support from the National Natural Science Foundation of China(62275057);the Guangxi Natural Science Foundation(2023GXNSFFA026004 and 2022GXNSFDA035066);the Innovation Project of Guangxi Graduate Education(YCBZ2024034);Natural Science Foundation of Ningbo under grant(2022J149);Natural Science Foundation of Ningbo under grant(2022A-230-G)
Trap-assisted charge recombination is one of the primary limitationsof restricting the performance of organic solar cells. However, effectivelyreducing the presence of traps in the photoactive layer remains challengin...
关键词:Trap-assisted charge recombination PHOTOLUMINESCENCE MISCIBILITY Current leakage Power conversion efficiency 
Regulating Molecular Structure of S,N-Heteroacene Non-fullerene Acceptors to Achieve Efficient Photoelectric Properties
《Chinese Journal of Chemistry》2025年第1期13-22,共10页Mingtao Liu Peipei Zhu Shiting Lai Xiage Zhang Yuang Fu Ling Xue Dan Liu Kui Feng Xinhui Lu Xugang Guo Xunfan Liao Yiwang Chen 
financially supported by the National Natural Science Foundation of China(NSFC)(52333006,51973032,21905043,22275078 and 52173171);the Jiangxi Provincial Natural Science Foundation(20212ACB203005,20224ACB214002);the Thous and Talents Plan of Jiangxi Province(jxsq2019101051);financial support from Research Grants Council(RGC)of Hong Kong(General Research Fund No.14303519).
The ternary strategy has demonstrated its efficacy in improving charge transport in organic solar cells(OSCs).Here,three novel non-fullerene acceptors,SN6C9-4F,SN6C9-4Cl and SN6C10-4F,based on S,N-heteroacene linear b...
关键词:S N-Heteroacene Optoelectronic devices High electron mobility Ternary strategy Regulate crystallinity 
Statistical approach to design Zn particle size, shape, and crystallinity for alkaline batteries
《Frontiers in Energy》2024年第5期650-664,共15页Brian Lenhart Devadharshini Kathan Valerie Hiemer Mike Zuraw Matt Hull William E.Mustain 
supported by Duracell.
In modern alkaline batteries,the zinc anode is the performance-limiting and lifetime-limiting electrode,making the choice of zinc powder critical.Due to the various material fabrication processes that are used to manu...
关键词:ZINC ANODE BATTERY optimization capacity corrosion 
LiOH-mediated crystallization regulating strategy enhancing electrochemical performance and structural stability of SiO anodes for lithium-ion batteries
《Nano Research》2024年第9期8174-8183,共10页Zhengqiu He Zewen Xu Yu Long Jiexin Zhu Hao Yang Kuo Chen Qiang Zhou Ning Cao Xiaobo Wang Juan Wang Xiaojie Tan Litao Wang Luhai Wang Shengbao He Mengdi Zhang Han Hu Mingbo Wu 
supported by the National Natural Science Foundation of China(No.22138013);the Taishan Scholar Project(No.ts201712020).
Silicon monoxide(SiO)is widely recognized as a promising anode material for next-generation lithium-ion batteries.Owing to its metastable amorphous structure,SiO exhibits a highly complex degree of crystallization at ...
关键词:lithium-ion batteries SiO anodes crystallinity regulation high rate long life 
Influences of fractional separation on the structure and reactivity of wheat straw cellulose for producing 5-hydroxymethylfurfural
《Chinese Journal of Chemical Engineering》2024年第9期154-162,共9页Di Wu Ping Hu Hui Li Zhidan Xue Hang Lv Yimeng Guo Changwei Hu Liangfang Zhu 
supported by the National Natural Science Foundation of China(22378277);the 111 project(B17030);the Basal Research Fund of the Central University(2016SCU04B06).
High-efficient production of 5-hydroxymethylfurfural(HMF),a“sleeping giant”in sustainable chemistry,from cellulose depends significantly on the effective separation of cellulose from lignocellulosic biomass.Herein,w...
关键词:Biomass SEPARATION DRYING CRYSTALLINITY Wheat straw cellulose 5-HYDROXYMETHYLFURFURAL 
Phosphoric Acid Pretreatment and Saccharification of Paper Sludge as a Renewable Material for Cellulosic Fibers
《Journal of Renewable Materials》2024年第9期1573-1591,共19页Samar El-Mekkawi Wafaa Abou-Elseoud Shaimaa Fadel Enas Hassan Mohammad Hassan 
Recycling of paper sludge waste is crucial for establishing a sustainable green industry.This waste contains valuable sugars that can be converted into important chemicals such as ethanol,poly hydroxybutyrate,and lact...
关键词:Waste valorization fermentable sugars response surface methodology acid hydrolysis CELLULOSE CRYSTALLINITY 
Exploring the effect of cooling rate on non-isothermal crystallization of copolymer polypropylene by fast scanning calorimetry
《China Foundry》2024年第4期379-386,共8页Yang Liao Ye-yuan Hu Kosuke Ikeda Ryoji Okabe Rui-fen Wu Ryota Ozaki Qing-yan Xu 
financially supported by a grant provided by Mitsubishi Heavy Industries。
Polypropylene is commonly used as a binder for ceramic injection molding,and rapid cooling is often encountered during processing.However,the crystallization behavior of polypropylene shows a strong dependence on cool...
关键词:cooling rate crystallization temperature CRYSTALLINITY non-isothermal crystallization kinetics FSC copolymer polypropylene 
Tuning the crystallinity of titanium nitride on copper-embedded carbon nanofiber interlayers for accelerated electrochemical kinetics in lithium-sulfur batteries
《Carbon Energy》2024年第6期40-55,共16页Yinyu Xiang Liqiang Lu Feng Yan Debarun Sengupta Petra Rudolf Ajay Giri Prakash Kottapalli Yutao Pei 
China Scholarship Council,Grant/Award Number:201806950083;Advanced Materials research program of the Zernike National Research Centre;Faculty of Science and Engineering(FSE),University of Groningen。
The development of lithium-sulfur(Li-S)batteries is hindered by the disadvantages of shuttling of polysulfides and the sluggish redox kinetics of the conversion of sulfur species during discharge and charge.Herein,the...
关键词:CRYSTALLINITY electrochemical kinetics INTERLAYER lithium-sulfur batteries titanium nitride 
Size and crystallinity effect on the ultrafast optical response of chemically synthesized silver nanoparticles
《Journal of Materiomics》2024年第3期594-600,共7页Nadzeya Khinevich Domantas Peckus Asta Tamuleviciene Gerda Klimaite Joel Henzie Tomas Tamulevicius Sigitas Tamulevicius 
NET 2 scheme(European Union’s Horizon 2020 Research and Innovation Program,grant No.685451);co-funded by the Research Council of Lithuania(LMTLT),agreement No.S-M-ERA.NET-21-2,the National Science Centre of Poland,project No.2020/02/Y/ST5/00086;the Saxon State Ministry for Science,Culture and Tourism(Germany),grant No.100577922;as well as from the tax funds on the basis of the budget passed by the Saxon state parliament.
The excited localized surface plasmon(LSP)in metallic nanoparticles is known to relax through several processes such as electron-electron scattering,electron-phonon coupling,and phonon-phonon scat-tering.In the curren...
关键词:Silver nanospheres Silver nanocubes Electron-phonon coupling Transient absorption spectroscopy Crystallite size Polycrystalline structure 
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