1
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Lin IM, Hsu CC, Yu TC, Kuo SW, Chuang WT, Chiang YW. Propagatable Hierarchical Architectures from Dispersive Fragments to Periodic Nanosheets within Phase-Separated Nanostructures by Controlling Guest–Host Interaction. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01643] [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)
- I-Ming Lin
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
| | - Chih-Chiang Hsu
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
| | - Tsung-Chun Yu
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
| | - Wei-Tsung Chuang
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Yeo-Wan Chiang
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
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2
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Kuo S. Hydrogen bonding mediated
self‐assembled
structures from block copolymer mixtures to mesoporous materials. POLYM INT 2021. [DOI: 10.1002/pi.6264] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shiao‐Wei Kuo
- Department of Materials and Optoelectronic Science Center of Crystal Research, National Sun Yat‐Sen University Kaohsiung Taiwan
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3
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Chen WC, Tsao YH, Wang CF, Huang CF, Dai L, Chen T, Kuo SW. Main Chain-Type Block Copolymers through Atom Transfer Radical Polymerization from Double-Decker-Shaped Polyhedral Oligomeric Silsesquioxane Hybrids. Polymers (Basel) 2020; 12:E465. [PMID: 32079321 PMCID: PMC7077682 DOI: 10.3390/polym12020465] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 02/12/2020] [Accepted: 02/14/2020] [Indexed: 01/27/2023] Open
Abstract
In this study, we synthesized two main chain-type block copolymers featuring hydrogen bond donor and acceptor segments through atom transfer radical polymerization (ATRP) using a bifunctionalized polyhedral oligomeric silsesquioxane (POSS) nanoparticle as the initiator. Hydrosilylation of vinylbenzyl chloride at the two corners of a double-decker silsesquioxane (DDSQ) provided the bifunctionalized benzyl chloride initiator VBC-DDSQ-VBC, which we applied as a platform to prepare a main chain-type polystyrene homopolymer (PS-DDSQ-PS), the diblock copolymer poly(styrene-b-4-vinylpyridine) (P4VP-b-PS-DDSQ-PS-b-P4VP), and the diblock copolymer poly(styrene-b-tert-butoxystyrene) (PtBuOS-b-PS-DDSQ-PS-b-PtBuOS) through sequential ATRP. Selective hydrolysis of the tert-butoxyl units of PtBuOS-b-PS-DDSQ-PS-b-PtBuOS yielded the strongly hydrogen bonding diblock copolymer poly (styrene-b-vinylphenol) (PVPh-b-PS-DDSQ-PS-b-PVPh). We used Fourier transfer infrared spectroscopy, nuclear magnetic resonance spectroscopy, size exclusion chromatography, differential scanning calorimetry, mass-analyzed laser desorption ionization mass spectrometry, and transmission electron microscopy to investigate the chemical structures, thermal behavior, and self-assembled nanostructures formed by these main chain-type block copolymers based on DDSQ.
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Affiliation(s)
- Wei-Cheng Chen
- Department of Materials and Optoelectronic Science, Center of Crystal Research, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan; (W.-C.C.); (Y.-H.T.)
| | - Yu-Hsuan Tsao
- Department of Materials and Optoelectronic Science, Center of Crystal Research, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan; (W.-C.C.); (Y.-H.T.)
| | - Chih-Feng Wang
- Advanced Membrane Materials Research Center, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan;
| | - Chih-Feng Huang
- Department of Chemical Engineering, National Chung Hsing University, 145 Xingda Road, Taichung 402-27, Taiwan;
| | - Lizong Dai
- Fujian Provincial Key Laboratory of Fire Retardant Materials, College of Materials, Xiamen University, Xiamen 361005, China;
| | - Tao Chen
- Ningbo Institute of Material Technology and Engineering, Chinese Academy of Science, Zhongguan West Road 1219, Ningbo 315201, China;
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, Center of Crystal Research, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan; (W.-C.C.); (Y.-H.T.)
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
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4
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Gao KW, Jiang X, Hoffman ZJ, Sethi GK, Chakraborty S, Villaluenga I, Balsara NP. Optimizing the monomer structure of polyhedral oligomeric silsesquioxane for ion transport in hybrid organic–inorganic block copolymers. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20190073] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Kevin W. Gao
- Department of Chemical and Biomolecular EngineeringUniversity of California Berkeley California 94720
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
- Joint Center for Energy Storage Research (JCESR)Lawrence Berkeley National Laboratory Berkeley California 94720
| | - Xi Jiang
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
| | - Zach J. Hoffman
- Department of Chemical and Biomolecular EngineeringUniversity of California Berkeley California 94720
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
- Joint Center for Energy Storage Research (JCESR)Lawrence Berkeley National Laboratory Berkeley California 94720
| | - Gurmukh K. Sethi
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
- Department of Materials Science and EngineeringUniversity of California Berkeley California 94720
| | - Saheli Chakraborty
- Department of Chemical and Biomolecular EngineeringUniversity of California Berkeley California 94720
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
| | - Irune Villaluenga
- Department of Chemical and Biomolecular EngineeringUniversity of California Berkeley California 94720
| | - Nitash P. Balsara
- Department of Chemical and Biomolecular EngineeringUniversity of California Berkeley California 94720
- Materials Sciences DivisionLawrence Berkeley National Laboratory Berkeley California 94720
- Joint Center for Energy Storage Research (JCESR)Lawrence Berkeley National Laboratory Berkeley California 94720
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5
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Tseng TC, Kuo SW. Hydrogen-Bonding Strength Influences Hierarchical Self-Assembled Structures in Unusual Miscible/Immiscible Diblock Copolymer Blends. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00751] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tzu-Chun Tseng
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan
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6
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Yu CY, Kuo SW. Phenolic Functionality of Polyhedral Oligomeric Silsesquioxane Nanoparticles Affects Self-Assembly Supramolecular Structures of Block Copolymer Hybrid Complexes. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b04935] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chia-Yu Yu
- Department of Materials and
Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and
Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan
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7
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Lu YS, Yu CY, Lin YC, Kuo SW. Hydrogen bonding strength of diblock copolymers affects the self-assembled structures with octa-functionalized phenol POSS nanoparticles. SOFT MATTER 2016; 12:2288-2300. [PMID: 26781581 DOI: 10.1039/c5sm02959g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
In this study, the influence of the functional groups by the diblock copolymers of poly(styrene-b-4-vinylpyridine) (PS-b-P4VP), poly(styrene-b-2-vinylpyridine) (PS-b-P2VP), and poly(styrene-b-methyl methacrylate) (PS-b-PMMA) on their blends with octa-functionalized phenol polyhedral oligomeric silsesquioxane (OP-POSS) nanoparticles (NPs) was investigated. The relative hydrogen bonding strengths in these blends follow the order PS-b-P4VP/OP-POSS > PS-b-P2VP/OP-POSS > PS-b-PMMA/OP-POSS based on the Kwei equation from differential scanning calorimetry (DSC) and Fourier transform infrared spectroscopic analyses. Small-angle X-ray scattering and transmission electron microscopic analyses show that the morphologies of the self-assembly structures are strongly dependent on the hydrogen bonding strength at relatively higher OP-POSS content. The PS-b-P4VP/OP-POSS hybrid complex system with the strongest hydrogen bonds shows the order-order transition from lamellae to cylinders and finally to body-centered cubic spheres upon increasing OP-POSS content. However, PS-b-P2VP/OP-POSS and PS-b-PMMA/OP-POSS hybrid complex systems, having relatively weaker hydrogen bonds, transformed from lamellae to cylinder structures at lower OP-POSS content (<50 wt%), but formed disordered structures at relatively high OP-POSS contents (>50 wt%).
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Affiliation(s)
- Yi-Syuan Lu
- Department of Materials and Optoelectronic Science, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan.
| | - Chia-Yu Yu
- Department of Materials and Optoelectronic Science, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan.
| | - Yung-Chih Lin
- Department of Materials and Optoelectronic Science, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan.
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, 804, Taiwan.
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8
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Jiang B, Nykypanchuk D, Endoh MK, Chen X, Qian B, Kisslinger K, Koga T, Parise JB, Grubbs RB. Phase Behavior of Alkyne-Functionalized Styrenic Block Copolymer/Cobalt Carbonyl Adducts and in Situ Formation of Magnetic Nanoparticles by Thermolysis. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02515] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
| | - Dmytro Nykypanchuk
- Center
for Functional Nanomaterials, Brookhaven National Laboratory, Upton, New York 11973, United States
| | | | | | | | - Kim Kisslinger
- Center
for Functional Nanomaterials, Brookhaven National Laboratory, Upton, New York 11973, United States
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9
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Lu YS, Bastakoti BP, Pramanik M, Hossain MSA, Alshehri S, Yamauchi Y, Kuo SW. Nanoarchitectures of self-assembled poly(styrene-b-4-vinyl pyridine) diblock copolymer blended with polypeptide for effective adsorption of mercury( ii) ions. RSC Adv 2016. [DOI: 10.1039/c6ra23431c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
The crosslinked PS-b-P4VP/PTyr materials possesses superior adsorbed mercur since mercury ions tend to bind to the pyridyl rings of P4VP and the amido groups of PTyr through ionic dipole interactions.
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Affiliation(s)
- Yi-Syuan Lu
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung 80424
- Taiwan
| | - Bishnu Prasad Bastakoti
- International Center for Materials Nanoarchitectonics (MANA)
- National Institute for Materials Science (NIMS)
- Tsukuba
- Japan
| | - Malay Pramanik
- International Center for Materials Nanoarchitectonics (MANA)
- National Institute for Materials Science (NIMS)
- Tsukuba
- Japan
| | - Md. Shahriar A. Hossain
- Australian Institute for Innovative Materials (AIIM)
- University of Wollongong
- North Wollongong
- Australia
| | - Saad M. Alshehri
- Department of Chemistry
- College of Science
- King Saud University
- Riyadh 11451
- Saudi Arabia
| | - Yusuke Yamauchi
- International Center for Materials Nanoarchitectonics (MANA)
- National Institute for Materials Science (NIMS)
- Tsukuba
- Japan
- Australian Institute for Innovative Materials (AIIM)
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung 80424
- Taiwan
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10
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Tsai SC, Lin YC, Lin EL, Chiang YW, Kuo SW. Hydrogen bonding strength effect on self-assembly supramolecular structures of diblock copolymer/homopolymer blends. Polym Chem 2016. [DOI: 10.1039/c6py00195e] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The steric hindrance effect on the hydrogen bonding strength and self-assembly supramolecular structures of the PS-b-PVPh diblock copolymer when blended with P4VP and P2VP homopolymers was investigated.
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Affiliation(s)
- Shih-Chi Tsai
- Department of Materials and Optoelectronic Science
- Center for Functional Polymers and Supramolecular Materials
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Yung-Chih Lin
- Department of Materials and Optoelectronic Science
- Center for Functional Polymers and Supramolecular Materials
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - En-Li Lin
- Department of Materials and Optoelectronic Science
- Center for Functional Polymers and Supramolecular Materials
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Yeo-Wan Chiang
- Department of Materials and Optoelectronic Science
- Center for Functional Polymers and Supramolecular Materials
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science
- Center for Functional Polymers and Supramolecular Materials
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
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11
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Mohamed MG, Hsu KC, Hong JL, Kuo SW. Unexpected fluorescence from maleimide-containing polyhedral oligomeric silsesquioxanes: nanoparticle and sequence distribution analyses of polystyrene-based alternating copolymers. Polym Chem 2016. [DOI: 10.1039/c5py01537e] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Unusual fluorescent polyhedral oligomeric silsesquioxane (POSS)-containing polymers lacking any common fluorescent units because of the crystallinity and clustering of locked CO groups of POSS units.
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Affiliation(s)
- Mohamed Gamal Mohamed
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Kuo-Chih Hsu
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Jin-Long Hong
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science
- Center for Nanoscience and Nanotechnology
- National Sun Yat-Sen University
- Kaohsiung
- Taiwan
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12
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Wang X, Ye Q, Song J, Cho CM, He C, Xu J. Fluorinated polyhedral oligomeric silsesquioxanes. RSC Adv 2015. [DOI: 10.1039/c4ra15108a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of fluorinated polyhedral oligomeric silsesquioxane (POSS) oils were readily prepared via hydrosilylation reaction.
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Affiliation(s)
- Xiaobai Wang
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
| | - Qun Ye
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
| | - Jing Song
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
| | - Ching Mui Cho
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
| | - Chaobin He
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
- Department of Materials Science & Engineering
- National University of Singapore
| | - Jianwei Xu
- Institute of Materials Research and Engineering
- A*STAR (Agency for Science, Technology and Research)
- Republic of Singapore 117602
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