1
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Gou B, Song X, Wu Z, Chen X. Effects of Silicon Dioxide/Graphene Oxide Hybrid Modification on Curing Kinetics of Epoxy Resin. ACS OMEGA 2022; 7:36551-36560. [PMID: 36278034 PMCID: PMC9583634 DOI: 10.1021/acsomega.2c04505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 09/23/2022] [Indexed: 06/16/2023]
Abstract
In this study, SiO2-grafted graphene oxide (GO-SiO2) was prepared using the oxygen-containing group on the GO surface as the active site of the reaction. The chemical structure, morphology, and particle size of GO and GO-SiO2 were carefully investigated by Fourier transform infrared (FT-IR) spectroscopy, X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), Raman spectroscopy, thermogravimetry, transmission electron microscopy, scanning electron microscopy, and atomic force microscopy, and the results proved that the grafting modification was successful. Furthermore, epoxy (EP)/GO composites were prepared, and the effects of unmodified GO and GO-SiO2 on the curing kinetics of EP were comparatively studied by differential scanning calorimetry (DSC). The results showed that, compared with neat EP and EP/GO, GO-SiO2 significantly reduces the curing temperature of the composites, indicating that GO-SiO2 has a more significant catalytic effect on the curing process of EP. The calculation results of the Kissinger method showed that the curing activation energy of EP/GO-SiO2 is obviously lower than that of EP/GO and neat EP. Results of the Ozawa method showed that the introduction of GO-SiO2 reduces the curing activation energy during the whole curing process, and in the middle and late stages of curing (α = 0.5-1) can significantly reduce the curing activation energy. The related mechanism has been proposed.
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2
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Lee BY, Jeong HG, Kim SJ, Kang BG, Jang KS. Physical and Chemical Compatibilization Treatment with Modified Aminosilanes for Aluminum/Polyamide Adhesion. ACS OMEGA 2022; 7:23865-23874. [PMID: 35847315 PMCID: PMC9281313 DOI: 10.1021/acsomega.2c02567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Metal/polymer bilayer composites feature high strength-to-weight ratios and low manufacturing costs despite the weak interfacial adhesion between their components. In this study, aluminum surfaces were modified to generate microporous architectures and hydroxyl moieties by various physical and chemical treatments, including thermal, plasma, anodizing, and hexafluorozirconic acid treatments to overcome the weak interfacial adhesion. The maximum shear strength of the obtained metal/polymer bilayer composites was achieved by anodizing treatment, whereas all treatment methods substantially improved the material toughness. In addition, modified compatibilizing agents with tailorable hydroxyl moieties were applied to enhance the interfacial adhesion using aminoethylaminopropyl trimethoxysilane (AEAPS) and modified AEAPS as a coupling agent. AEAPS modified by monoepoxide (glycidol) produced the strongest positive effect on the composite mechanical properties. These findings can be useful in a myriad of metal/polymer multilayer composites.
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Affiliation(s)
- Bo-Young Lee
- Department
of Polymer Engineering, School of Chemical and Materials Engineering, The University of Suwon, Hwaseong-si, Gyeonggi-do, 18323, Republic of Korea
| | - Hyun-Gyu Jeong
- Department
of Polymer Engineering, School of Chemical and Materials Engineering, The University of Suwon, Hwaseong-si, Gyeonggi-do, 18323, Republic of Korea
| | - Sung Jun Kim
- Mobility
Marketing Team, Samyang Co., Seoul 03129, Republic of Korea
| | - Beom-Goo Kang
- Department
of Chemical Engineering, Soongsil University, Seoul 06978, Republic of Korea
| | - Keon-Soo Jang
- Department
of Polymer Engineering, School of Chemical and Materials Engineering, The University of Suwon, Hwaseong-si, Gyeonggi-do, 18323, Republic of Korea
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3
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Yang Zhao, Jia X, Li L, Jiang X, Xu R. Effects of Surface Modified Graphene Oxide on the Cure Kinetics of Warm-Mixed Epoxy-Asphalt. POLYMER SCIENCE SERIES B 2022. [DOI: 10.1134/s1560090422020154] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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Peng W, Kang J, Song X, Zhang Y, Hu B, Cao Y, Xiang M. Investigation on the Effects of MXene and β-Nucleating Agent on the Crystallization Behavior of Isotactic Polypropylene. Polymers (Basel) 2021; 13:2931. [PMID: 34502971 PMCID: PMC8434311 DOI: 10.3390/polym13172931] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 08/26/2021] [Accepted: 08/27/2021] [Indexed: 11/18/2022] Open
Abstract
The effects of MXene on the crystallization behavior of β-nucleated isotactic polypropylene (iPP) were comparatively studied. The commonly used MXene Ti3C2Tx was prepared by selective etching and its structure and morphology were studied in detail. Then MXene and a rare earth β-nucleating agent (NA) WBG-II were nucleated with iPP to prepare samples with different polymorphic compositions. The crystallization, melting behavior, and morphologies of neat iPP, iPP/MXene, iPP/WBG-II, and iPP/MXene/WBG-II were comparatively studied. The crystallization behavior analysis reveals that a competitive relationship exists between MXene and WBG-II when they were compounded as α and β nucleating agents. In the system, the β-nucleation efficiency (NE) of WBG-II is higher than α-NE of MXene. The β-phase has relatively low thermal stability and would transform to α-phase when cooled below a critical temperature.
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Affiliation(s)
- Wanxin Peng
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China; (W.P.); (Y.C.); (M.X.)
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China; (W.P.); (Y.C.); (M.X.)
| | - Xiuduo Song
- Key Laboratory of Combustion and Explosion Technology, Xi’an Modern Chemistry Research Institute, Xi’an 710065, China
| | - Yue Zhang
- Dongfang Electric Machinery Co., Ltd., Deyang 618000, China; (Y.Z.); (B.H.)
| | - Bo Hu
- Dongfang Electric Machinery Co., Ltd., Deyang 618000, China; (Y.Z.); (B.H.)
| | - Ya Cao
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China; (W.P.); (Y.C.); (M.X.)
| | - Ming Xiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China; (W.P.); (Y.C.); (M.X.)
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5
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Chen X, Lu S, Sun C, Song Z, Kang J, Cao Y. Exploring Impacts of Hyper-Branched Polyester Surface Modification of Graphene Oxide on the Mechanical Performances of Acrylonitrile-Butadiene-Styrene. Polymers (Basel) 2021; 13:2614. [PMID: 34451154 PMCID: PMC8399205 DOI: 10.3390/polym13162614] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/27/2021] [Accepted: 08/03/2021] [Indexed: 11/16/2022] Open
Abstract
In this manuscript, the graphene oxide (GO) was modified by hyper-branched polyester (HBP). The effects of GO or modified GO (HBP-m-GO) on the mechanical performance and wearing properties were investigated. The results of X-ray photoelectron spectra (XPS), Fourier transform infrared spectroscopy (FT-IR), and transmission electron microscopy (TEM) revealed the successful grafting of HBP onto GO. The thermogravimetric analysis (TGA) indicated that the graft amount of HBP is calculated to be 9.6 wt%. The GO or HBP-m-GO was added into acrylonitrile-butadiene-styrene copolymer (ABS) to prepare the ABS/GO composites. The mechanical properties and wear performance of the composites were studied to comparatively study the impact of GO modification on the properties of the composites. The results revealed that the addition of GO has a significant effect on the mechanical properties of ABS, and when HBP-m-GO was added, the elastic modulus and tensile strength of ABS/HBP-m-GO increased evidently compared with ABS/GO. The tensile strength increased from 42.1 ± 0.6 MPa of pure ABS to 55.9 ± 0.9 MPa, up to 30%. Meanwhile, the elongation at break was significantly higher than ABS/GO to 20.1 ± 1.3%, slightly lower than that of pure ABS. For wear performance, the addition of raw GO decreased the friction coefficient, and when the HBP-m-GO was added, the friction coefficient of the ABS/HBP-m-GO dropped more evidently. Meanwhile, the weight loss during the wear test decreased evidently. The related mechanism was discussed.
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Affiliation(s)
- Xuebing Chen
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Shulai Lu
- Synthetic Resin Factory of Jilin Petrochemical Company, PetroChina, Jilin 132021, China
- PetroChina ABS Resin Technology Center, Jilin 132021, China
| | - Chunfu Sun
- Synthetic Resin Factory of Jilin Petrochemical Company, PetroChina, Jilin 132021, China
- PetroChina ABS Resin Technology Center, Jilin 132021, China
| | - Zhenbiao Song
- Synthetic Resin Factory of Jilin Petrochemical Company, PetroChina, Jilin 132021, China
- PetroChina ABS Resin Technology Center, Jilin 132021, China
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ya Cao
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
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6
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Li H, Wei Z. Impacts of Modified Graphite Oxide on Crystallization, Thermal and Mechanical Properties of Polybutylene Terephthalate. Polymers (Basel) 2021; 13:2431. [PMID: 34372034 PMCID: PMC8347270 DOI: 10.3390/polym13152431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 11/17/2022] Open
Abstract
In this study, the surface modification on graphene oxide (GO) was performed using octadecylamine (ODA). Furthermore, polybutylene terephthalate/GO (PBT/GO) composites were prepared to elucidate the role of GO surface modification on the mechanical performance, thermal stability and crystallization behavior. Results of Fourier transform infrared spectra (FT-IR), Raman spectrum, thermogravimetric analysis (TGA), X-ray photoelectron spectroscopy (XPS) and transmission electron microscope (TEM) revealed that ODA was successfully grafted on GO. Differential scanning calorimetry (DSC), wide-angle X-ray diffraction (WAXD), tensile test, Izod impact strength test and TGA were carried out on the PBT/GO composites. Results indicated that the addition of raw GO can enhance the crystallization temperature and degree of crystallinity and can slightly improve the thermal stability and tensile strength of the composites. However, the impact strength and elongation at break were seriously decreased owing to the poor compatibility between the GO and PBT matrix. Once the modified GO was added, the crystallization temperature and degree of crystallinity were greatly increased. The tensile strength increased greatly while the elongation at break and Izod impact strength were efficiently maintained; these were evidently higher than those of PBT/raw GO. Moreover, thermal stability was greatly enhanced. SEM (scanning electron microscope) observation results on the impact-fractured surface clearly confirmed the improved compatibility between the modified GO and PBT matrix. A related mechanism had been discussed.
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Affiliation(s)
- Hongyan Li
- Beijing Institute of Technology, Beijing 100081, China;
- Xi’an Modern Chemistry Research Institute, Xi’an 710065, China
| | - Zhijun Wei
- Beijing Institute of Technology, Beijing 100081, China;
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7
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Yuanjie Li, Liu H, Huang X, Song X, Kang J, Chen Z, Zeng F, Chen J. Investigation on the Roles of β-Nucleating Agents in Crystallization and Polymorphic Behavior of Isotactic Polypropylene. POLYMER SCIENCE SERIES A 2020. [DOI: 10.1134/s0965545x20050119] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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8
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Jiang W, Song X, Zhou R, Wu Z, Hu B, Zhang Y, Liang Z, Chen Z, Kang J, Xiang M. Influences of molecular structure on the isothermal crystallization behavior and mechanical properties of β-nucleated isotactic polypropylene. POLYM-PLAST TECH MAT 2020. [DOI: 10.1080/25740881.2020.1765388] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Weijiao Jiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu, China
| | - Xiuduo Song
- Key Laboratory of Combustion and Explosion Technology, Xi’ an Modern Chemistry Research Institute, Xi’ An, China
| | - Rui Zhou
- Key Laboratory of Combustion and Explosion Technology, Xi’ an Modern Chemistry Research Institute, Xi’ An, China
| | - Zongkai Wu
- Key Laboratory of Combustion and Explosion Technology, Xi’ an Modern Chemistry Research Institute, Xi’ An, China
| | - Bo Hu
- Dongfang Electric Machinery Co., Ltd., Deyang, China
| | - Yue Zhang
- Dongfang Electric Machinery Co., Ltd., Deyang, China
| | - Zhiming Liang
- Dongfang Electric Machinery Co., Ltd., Deyang, China
| | - Zhengfang Chen
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu, China
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu, China
| | - Ming Xiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu, China
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9
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Kang J, Chen D, Xiong B, Zheng N, Yang F, Xiang M, Zheng Z. Facile Route for the Fabrication of Polypropylene Separators for Lithium-Ion Batteries with High Elongation and Strong Puncture Resistance. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b05262] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Dandan Chen
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Bijin Xiong
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, China
| | - Nan Zheng
- Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China
| | - Feng Yang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ming Xiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Zhuo Zheng
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
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10
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Hao Z, Li L, Yang B, Sheng X, Liao X, He L, Liu P. Influences of Hyperbranched Polyester Modification on the Crystallization Kinetics of Isotactic Polypropylene/Graphene Oxide Composites. Polymers (Basel) 2019; 11:E433. [PMID: 30960419 PMCID: PMC6473585 DOI: 10.3390/polym11030433] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 02/22/2019] [Accepted: 02/27/2019] [Indexed: 11/23/2022] Open
Abstract
In this study, the hyperbranched polyester grafted graphene oxide (GO-H202) was synthesized, and the isotactic polypropylene/graphene oxide (iPP/GO) composites were prepared. Results of X-ray photoelectron spectra (XPS), Fourier transform infrared (FT-IR), and transmission electron microscopy (TEM) revealed the successful synthesis of GO-H202, while thermogravimetric analysis (TGA) indicated that the weight ratio of grafting was about 35 wt %. Differential scanning calorimetry (DSC) and polarized optical microscopy (POM) were carried out to investigate the role of GO and GO-H202 on the crystallization kinetics of the composites. Results suggested that the addition of GO enhanced the nucleation rate and crystallizability of the composites, while GO-H202 exhibited a higher crystallization acceleration effect compared to neat GO; results of isothermal crystallization kinetics and self-nucleation isothermal crystallization kinetics showed that both the overall crystallization rate and crystal growth rate increase after the addition of GO and GO-H202, and the crystallization acceleration of GO-H202 became evidently stronger compared to GO. Moreover, the variation trends of Avrami exponent n with the isothermal crystallization temperature TcISO changed significantly after the addition of GO or GO-H202, which might imply that the addition of GO and GO-H202 lead to different crystallization dimensionalities during the isothermal crystallization of the composites. The related mechanism was also discussed.
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Affiliation(s)
- Zengheng Hao
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
| | - Lu Li
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Bo Yang
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
- School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China.
| | - Xingyue Sheng
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
| | - Xia Liao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Leilei He
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
| | - Pan Liu
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China.
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11
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Jiang X, Yu Y, Xu R, Li L, Cao Y, Xiang M, Kang J, Sheng X. Effects of stereo‐defect distribution on the crystallization and polymorphic behavior of
β
‐nucleated isotactic polypropylene/graphene oxide composites with different melt structures. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xi Jiang
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Yansong Yu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Ruizhang Xu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Lu Li
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd. Chongqing China
| | - Ya Cao
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Ming Xiang
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Jian Kang
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu People's Republic of China
| | - Xingyue Sheng
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd. Chongqing China
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12
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Jiang X, Fang Y, Yu Y, Kang J, Cao Y, Xiang M, Li L, Sheng X, Hao Z. Exploring the Effects of Stereo-Defect Distribution on Nonisothermal Crystallization and Melting Behavior of β-Nucleated Isotactic Polypropylene/Graphene Oxide Composites. ACS OMEGA 2019; 4:3020-3028. [PMID: 31459526 PMCID: PMC6648541 DOI: 10.1021/acsomega.8b03413] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 01/31/2019] [Indexed: 06/10/2023]
Abstract
In this work, using two isotactic polypropylene (iPP) resins with similar average isotacticity and molecular weight but different uniformities of stereo-defect distribution, the β-nucleated iPP/graphene oxide (β-iPP/GO) composites (NPP-A and NPP-B) were prepared to investigate the effect of stereo-defect distribution on the nonisothermal crystallization kinetics and polymorphic melting behavior of the composites by means of scanning electron microscopy, wide-angle X-ray diffraction, and differential scanning calorimetry. The results showed that more uniform stereo-defect distribution led to a slight increase of the crystallization rate and decrease of the crystallization activation energy E c. NPP-B with more uniform stereo-defect was more favorable for the formation of a large amount of β-phase. Moreover, the role of the cooling rate was also discussed and it was found that the higher the cooling rate, the higher the β-phase content and the smaller the crystalline sizes, meanwhile, the higher the amount of β-phase with relatively lower thermal stability that will take part in β-α recrystallization during the subsequent melting process. For β-iPP/GO composites, although the cooling rate greatly influences the polymorphic behavior and crystalline structures of the composites, the uniformity of stereo-defect distribution was found to be the first factor determining the formation of the β-phase.
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Affiliation(s)
- Xi Jiang
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Yiwei Fang
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Yansong Yu
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Jian Kang
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ya Cao
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ming Xiang
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Lu Li
- State
Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
- Chongqing
Zhixiang Paving Technology Engineering Corp., Ltd., Chongqing 401336, China
| | - Xingyue Sheng
- Chongqing
Zhixiang Paving Technology Engineering Corp., Ltd., Chongqing 401336, China
- China
Merchants Chongqing Communications Research & Design Institute
Corp., Ltd., Chongqing 400067, China
| | - Zengheng Hao
- Chongqing
Zhixiang Paving Technology Engineering Corp., Ltd., Chongqing 401336, China
- China
Merchants Chongqing Communications Research & Design Institute
Corp., Ltd., Chongqing 400067, China
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13
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Zeng F, Xu R, Ye L, Xiong B, Kang J, Xiang M, Li L, Sheng X, Hao Z. Effects of Heat Setting on the Morphology and Performance of Polypropylene Separator for Lithium Ion Batteries. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b05782] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Fangxinyu Zeng
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ruizhang Xu
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Lei Ye
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Bijin Xiong
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, China
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ming Xiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Lu Li
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing, 401336, China
| | - Xingyue Sheng
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing, 401336, China
| | - Zengheng Hao
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing, 401336, China
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14
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Effects of β-nucleating agent and graphene oxide on the crystallization and polymorphic composition of isotactic polypropylene / graphene oxide composites for bridge pavement. JOURNAL OF POLYMER RESEARCH 2018. [DOI: 10.1007/s10965-018-1622-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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15
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Yu Y, Xiong B, Zeng F, Xu R, Yang F, Kang J, Xiang M, Li L, Sheng X, Hao Z. Influences of Compression on the Mechanical Behavior and Electrochemical Performances of Separators for Lithium Ion Batteries. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b03855] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yansong Yu
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Bijin Xiong
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), Wuhan 430074, China
| | - Fangxinyu Zeng
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ruizhang Xu
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Feng Yang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Ming Xiang
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University, Chengdu 610065, China
| | - Lu Li
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China
| | - Xingyue Sheng
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China
| | - Zengheng Hao
- Chongqing Zhixiang Paving Technology Engineering Co., Ltd., Chongqing 401336, China
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