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作品数:2505被引量:3279H指数:15
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相关作者:孟耀勇刘颂豪蹇锡高王锦艳胡成钰更多>>
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Strain-induced Stereocomplex Formation from the Initially Amorphous Poly(L-lactic acid)/Poly(D-lactic acid) Samples
《Chinese Journal of Polymer Science》2025年第4期655-665,共11页Tao Liao Zhi-yong Jiang Yong-feng Men 
finicially supported by the National Natural Science Foundation of China (No. 52103047)。
The strain-induced crystallization behaviors of ultrasonic micro-injection molded poly(L-lactic acid)/poly(D-lactic acid)(PLLA/PDLA)samples from an amorphous state were investigated by stress-strain relations and in s...
关键词:Amorphous PLLA/PDLA blend Strain-induced crystallization Strain-induced SC formation 
Trends in Sequence-Defined Polyelectrolyte Systems:A Perspective
《Chinese Journal of Polymer Science》2025年第1期1-17,I0005,共18页Qiu-Hui Chang Ruo-Chao Wang Le-Ying Qing Jian Jiang 
supported by the National Natural Science Foundation of China(Nos.22273112 and 22203100).
Polyelectrolytes(PEs)are polymers carrying ionizable groups along the chain backbone and play an important role in life and environmental sciences,industrial applications and other fields.Due to the complicated topolo...
关键词:Sequence-defined polyelectrolyte Structure-property relationships Liquid-liquid phase separation Surface and interface 
Synergistic Effect of Multi-Arm Architecture and Molecular Weight on Crystallization and Degradation Behavior of Star-Shaped Poly(Lactic Acid)
《Chinese Journal of Polymer Science》2024年第12期1948-1956,I0009,共10页Nan Tian Yi-Qing Li Hong-Yi Gan Zhen-Bo Ning Ni Jiang Zhi-Hua Gan 
This work was financially supported by the National Natural Science Foundation of China(No.51973010).
Star-shaped poly(lactic acid)s(PLAs)with two to five arms were synthesized by ring opening polymerization using tin(II)2-ethylhexanoate as catalyst and polyols as initiators.The effects of molecular weight together wi...
关键词:Star-shaped poly(lactic acid) CRYSTALLIZATION Spherulite morphology Alkaline degradation 
Doping Effect of Poly(vinylidene fluoride)on Carbon Nanofibers Deduced by Thermoelectric Analysis of Their Melt Mixed Films
《Chinese Journal of Polymer Science》2024年第11期1802-1810,I0013,共10页A.J.Paleo V.M.Serrato J.M.Mánuel O.Toledano E.Muñoz M.Melle-Franco B.Krause P.Põtschke K.Lozano 
financially supported by the European Regional Development Fund through the Operational Competitiveness Program and the National Foundation for Science and Technology of Portugal(FCT)(No.UID/CTM/00264/2020 of Centre for Textile Science and Technology(2C2T)on its components Base and programmatic);support from project GreenAuto-Green Innovation for the Automotive Industry-PPS 3-Technical Textiles for the vehicle(Refa C6448637037-00000013)financed by EU funds,through the Plano de Recuperacao e Resiliência(PRR),managed by IAPMEI,I.P.-Agência para a Competitividade e Inovacao;support within the scope of the project CICECO-Aveiro Institute of Materials,UIDB/50011/2020,UIDP/50011/2020&LA/P/0006/2020,financed by national funds through the FCT/MCTES(PIDDAC);support from the Spanish Ministry of Universities with European Union funds-Next Generation EU through a Margarita Salas fellowship;support received from National Science Foundation under PREM award DMR 2122178。
The effect of temperature on the electrical conductivity(σ)and Seebeck coefficient(S)of n-type vapor grown carbon nanofibers(CNFs)and poly(vinylidene fluoride)(PVDF)melt-mixed with 15 wt%of those CNFs is analyzed.At...
关键词:Carbon nanofibers Poly(vinylidene fluoride) Seebeck coefficient P-type doping Density functional based tight binding Variable range hopping 
Phase Patterning of Poly(oxime-ester)for Information Encryption by Photo-induced Isomerization
《Chinese Journal of Polymer Science》2024年第10期1488-1494,I0010,共8页Yu-Fan Yang Yun Bai Yi-Bao Li Chang-Fei He 
supported by the National Natural Science Foundation of China(No.22005061);the Natural Science Foundation of Jiangxi Province(No.20224BAB214009).
Crystal polymers or liquid crystal elastomers undergo a phase transition that results in a change in the corresponding optical properties,which has the potential to be applied in areas such as information encryption a...
关键词:Poly(oxime-ester) ISOMERIZATION Phase patterning Information encryption 
Density-Functional Theories for Polyelectrolyte Systems
《Chinese Journal of Polymer Science》2024年第9期1302-1312,I0006,共12页Jia-Wei Zhang Yu-Hang Zhang Bao-Hui Li Qiang Wang 
support for this work provided by the National Natural Science Foundation of China(Nos.22173051 and 21829301).
Polymer density-functional theories(PDFTs)have distinct advantages in the study of polyelectrolyte(PE)systems over experiments and molecular simulations.Here we give an introductory review of some PDFTs recently devel...
关键词:Polymer density-functional theories Polyelectrolytes CORRELATIONS 
Molecular Chain Flexibility and Dielectric Loss at High-Frequency:Impact of Ester Bond Arrangement in Poly(ester imide)s
《Chinese Journal of Polymer Science》2024年第8期1122-1133,共12页Ya-Dong Li Hong Li Lu-Kun Feng Feng Bao Ming-Liang Wang Cai-Zhen Zhu Zhao-Hui Zheng Xiao-Bin Ding Jian Xu 
financially supported by the National Natural Science Foundation of China(No.52303010);Key-Area Research and Development Program of Guangdong province(No.2019B010941001);Key Technology of Liquid Crystal Polymer Material for 5G/6G High Frequency Communication(No.JSGGZD20220822095201003);Songshan Lake Materials Laboratory(No.2021SLABFK01);the Guangdong Basic and Applied Basic Research Foundation(No.2021A1515110143)。
The evolution of high-frequency communication has accentuated the significance of controlling dielectric properties in polymer media.Traditionally,it has been theorized that rigid molecular chains lead to lower dielec...
关键词:5G communications Poly(ester imide)s Molecular chain flexibility Dielectric properties Humidity absorption 
The Crystallization Behavior of L-Poly(lactic acid)/Polypropylene Blends:The Acceleration for Both L-Poly(lactic acid)and Polypropylene
《Chinese Journal of Polymer Science》2024年第6期775-786,共12页Shuang-Cheng Li Wei-Jia Zhou Wen-Jie Wu Jun Shao Shui-Liang Chen Hao-Qing Hou Sheng Xiang 
supported by the National Natural Science Foundation of China(Nos.51403089 and 21574060);the Major Special Projects of Jiangxi Provincial Department of Science and Technology(No.20114ABF05100);the Project of Jiangxi Provincial Department of Education(No.GJJ170229);the China Postdoctoral Science Foundation(No.2019M652282);the Postdoctoral Science Foundation of Jiangxi Province(No.2018KY37);the Technology Plan Landing Project of Jiangxi Provincial Department of Education(No.GCJ2011-243).
For a polymer/polymer dismissible blend with two crystallizable components,the crystallization behavior of different components and the reciprocal influences between different crystals are interesting and important,bu...
关键词:L-poly(lactic acid) POLYPROPYLENE BLENDS Crystalization behavior Crystallization acceleration 
Lightweight,Strong and High Heat-Resistant Poly(lactide acid)Foams via Microcellular Injection Molding with Self-Assembly Nucleating Agent
《Chinese Journal of Polymer Science》2024年第6期739-750,共12页Xiao-Hu Bing Wen-Yu Ma Ming-Hui Wu Peng Gao Xiao Zhou Hai-Bin Luo Long Wang Wen-Ge Zheng 
supported by the National Natural Science Foundation of China(No.52003280);the Zhejiang Provincial Natural Science Foundation of China(No.LQ21B040003);the S&T Innovation 2025 Major Special Programme of Ningbo(No.2021Z052);the Chinese Academy of Sciences Pioneer Hundred Talents Program.
Poly(lactide acid)(PLA)foams have shown considerable promise as eco-friendly alternatives to nondegradable plastic foams,such as polystyrene(PS)foams.Nevertheless,PLA foam typically suffers from low heat-resistance an...
关键词:Poly(lactide acid) Nucleating agent Microcellular injection molding HEAT-RESISTANCE Toughness 
Dielectric Constant Calculation of Poly(vinylidene fluoride)Based on Finite Field and Density Functional Theory
《Chinese Journal of Polymer Science》2024年第5期655-662,I0009,共9页Yong-Zhi Lin Lu-Kun Feng Ya-Dong Li Chao-Fan Chang Cai-Zhen Zhu Ming-Liang Wang Jian Xu 
This work was financially supported by the Project of Shenzhen Science and Technology(Nos.JCYJ20210324095210028 and JSGGZD20220822095201003);the National Natural Science Foundation of China(No.U21A2087).
In this study,we proposed a novel method that integrates density functional theory(DFT)with the finite field method to accurately estimate the polarizability and dielectric constant of polymers.Our approach effectivel...
关键词:Dielectric constant PVDF Finite field DFT 
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