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1
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Liu X, Cui WZ, Yu W. Interfacial Chain Entanglements Induced Melt Memory Effect in Poly(ε-caprolactone)/Silica Nanocomposites. CHINESE JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1007/s10118-022-2814-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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2
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Taverna ME, Altorbaq AS, Kumar SK, Olmedo-Martínez JL, Busatto CA, Zubitur M, Mugica A, Nicolau VV, Estenoz DA, Müller AJ. Supernucleation Dominates Lignin/Poly(ethylene oxide) Crystallization Kinetics. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- María E. Taverna
- INTEC (UNL-CONICET), Güemes 3450, 3000 Santa Fe, Argentina
- UTN Regional San Francisco, Av. de la Universidad 501, 2400 San Francisco, Córdoba, Argentina
| | - Abdullah S. Altorbaq
- Department of Chemical Engineering, Columbia University, New York, New York 10027, United States
| | - Sanat K. Kumar
- Department of Chemical Engineering, Columbia University, New York, New York 10027, United States
| | - Jorge L. Olmedo-Martínez
- POLYMAT and Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of the Basque Country UPV/EHU, Paseo Manuel de Lardizabal, 3, 20018 Donostia-San Sebastián, Spain
| | | | - Manuela Zubitur
- Chemical and Environmental Engineering Department, Polytechnic School, University of the Basque Country UPV/EHU, 20018 Donostia-San Sebastián, Spain
| | - Agurtzane Mugica
- POLYMAT and Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of the Basque Country UPV/EHU, Paseo Manuel de Lardizabal, 3, 20018 Donostia-San Sebastián, Spain
| | - Verónica V. Nicolau
- UTN Regional San Francisco, Av. de la Universidad 501, 2400 San Francisco, Córdoba, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290, CABA, Argentina
| | | | - Alejandro J. Müller
- POLYMAT and Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of the Basque Country UPV/EHU, Paseo Manuel de Lardizabal, 3, 20018 Donostia-San Sebastián, Spain
- IKERBASQUE, Basque Foundation for Science, Plaza Euskadi 5, 48009 Bilbao, Spain
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Altorbaq AS, Krauskopf AA, Wen X, Pérez-Camargo RA, Su Y, Wang D, Müller AJ, Kumar SK. Crystallization Kinetics and Nanoparticle Ordering in Semicrystalline Polymer Nanocomposites. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101527] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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4
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Wang Y, Liu JX, Gu K, Soman A, Gu T, Arnold CB, Register RA, Loo Y, Priestley RD. Epitaxially crystallized polyethylene exhibiting
near‐equilibrium
melting temperatures*. POLYM ENG SCI 2022. [DOI: 10.1002/pen.25890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Yucheng Wang
- Department of Chemical and Biological Engineering Princeton University Princeton New Jersey USA
| | - Jason X. Liu
- Department of Mechanical and Aerospace Engineering Princeton University Princeton New Jersey USA
| | - Kaichen Gu
- Department of Chemical and Biological Engineering Princeton University Princeton New Jersey USA
| | - Anishkumar Soman
- Department of Electrical and Computer Engineering University of Delaware Newark Delaware USA
| | - Tingyi Gu
- Department of Electrical and Computer Engineering University of Delaware Newark Delaware USA
| | - Craig B. Arnold
- Department of Mechanical and Aerospace Engineering Princeton University Princeton New Jersey USA
- Princeton Institute for the Science and Technology of Materials, Princeton University Princeton New Jersey USA
| | - Richard A. Register
- Department of Chemical and Biological Engineering Princeton University Princeton New Jersey USA
- Princeton Institute for the Science and Technology of Materials, Princeton University Princeton New Jersey USA
| | - Yueh‐Lin Loo
- Department of Chemical and Biological Engineering Princeton University Princeton New Jersey USA
| | - Rodney D. Priestley
- Department of Chemical and Biological Engineering Princeton University Princeton New Jersey USA
- Princeton Institute for the Science and Technology of Materials, Princeton University Princeton New Jersey USA
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Shin H, Kim S, Kim J, Kong S, Lee Y, Lee J. Preparation of 3‐pentadecylphenol‐modified cellulose nanocrystal and its application as a filler to polypropylene nanocomposites having improved antibacterial and mechanical properties. J Appl Polym Sci 2021. [DOI: 10.1002/app.51848] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Huiseob Shin
- School of Chemical and Biological Engineering, and Institute of Chemical Processes Seoul National University Seoul Republic of Korea
| | - Sangwan Kim
- School of Chemical and Biological Engineering, and Institute of Chemical Processes Seoul National University Seoul Republic of Korea
| | - Jinseok Kim
- School of Chemical and Biological Engineering, and Institute of Chemical Processes Seoul National University Seoul Republic of Korea
| | - Saerom Kong
- School of Chemical and Biological Engineering, and Institute of Chemical Processes Seoul National University Seoul Republic of Korea
| | - Yonghoon Lee
- Chemical Pilot Bldg. S‐OIL TS&D Center Seoul Republic of Korea
| | - Jong‐Chan Lee
- School of Chemical and Biological Engineering, and Institute of Chemical Processes Seoul National University Seoul Republic of Korea
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6
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Yagasaki T, Matubayasi N. Crystallization of Polyethylene Brushes and Its Effect on Interactions with Water. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Takuma Yagasaki
- Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University, Toyonaka 560-8531, Japan
| | - Nobuyuki Matubayasi
- Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University, Toyonaka 560-8531, Japan
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7
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Bornani K, Rahman MA, Benicewicz B, Kumar S, Schadler L. Using Nanofiller Assemblies to Control the Crystallization Kinetics of High-Density Polyethylene. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00341] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Kamlesh Bornani
- Department of Department of Mechanical Engineering, College of Engineering and Mathematical Sciences, University of Vermont, Burlington, Vermont 05405, United States
| | - Md Anisur Rahman
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Brian Benicewicz
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Sanat Kumar
- Department of Chemical Engineering, Columbia University, New York, New York 10027, United States
| | - Linda Schadler
- Department of Department of Mechanical Engineering, College of Engineering and Mathematical Sciences, University of Vermont, Burlington, Vermont 05405, United States
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Wen X, Su Y, Li S, Ju W, Wang D. Isothermal Crystallization Kinetics of Poly(ethylene oxide)/Poly(ethylene glycol)- g-silica Nanocomposites. Polymers (Basel) 2021; 13:648. [PMID: 33671619 PMCID: PMC7926868 DOI: 10.3390/polym13040648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 02/17/2021] [Accepted: 02/17/2021] [Indexed: 11/16/2022] Open
Abstract
In this work, the crystallization kinetics of poly(ethylene oxide) (PEO) matrix included with poly(ethylene glycol) (PEG) grafted silica (PEG-g-SiO2) nanoparticles and bare SiO2 were systematically investigated by differential scanning calorimetry (DSC) and polarized light optical microscopy (PLOM) method. PEG-g-SiO2 can significantly increase the crystallinity and crystallization temperature of PEO matrix under the non-isothermal crystallization process. Pronounced effects of PEG-g-SiO2 on the crystalline morphology and crystallization rate of PEO were further characterized by employing spherulitic morphological observation and isothermal crystallization kinetics analysis. In contrast to the bare SiO2, PEG-g-SiO2 can be well dispersed in PEO matrix at low P/N (P: Molecular weight of matrix chains, N: Molecular weight of grafted chains), which is a key factor to enhance the primary nucleation rate. In particular, we found that the addition of PEG-g-SiO2 slows the spherulitic growth fronts compared to the neat PEO. It is speculated that the interfacial structure of the grafted PEG plays a key role in the formation of nuclei sites, thus ultimately determines the crystallization behavior of PEO PNCs and enhances the overall crystallization rate of the PEO nanocomposites.
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Affiliation(s)
- Xiangning Wen
- Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (X.W.); (S.L.); (W.J.); (D.W.)
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yunlan Su
- Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (X.W.); (S.L.); (W.J.); (D.W.)
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shaofan Li
- Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (X.W.); (S.L.); (W.J.); (D.W.)
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Weilong Ju
- Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (X.W.); (S.L.); (W.J.); (D.W.)
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Dujin Wang
- Key Laboratory of Engineering Plastics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (X.W.); (S.L.); (W.J.); (D.W.)
- University of Chinese Academy of Sciences, Beijing 100049, China
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