1
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Ruan Z, Ran J, Liu S, Chen Y, Wang X, Shi J, Zhu L, Zhao S, Lin J. Controllable preparation of magnetic carbon nanocomposites by pyrolysis of organometallic precursors, similar molecular structure but very different morphology, composition and properties. NEW J CHEM 2021. [DOI: 10.1039/d0nj05699e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Organometallic compounds were synthesized for solid-state pyrolysis to research the structure–property relationship between the precursors and the as-generated magnetic carbon nanocomposites.
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Affiliation(s)
- Zhijun Ruan
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Jingwen Ran
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Shanshan Liu
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Yanmei Chen
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Xichao Wang
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Jie Shi
- School of Food and Biological Engineering
- Hefei University of Technology
- Hefei 230009
- China
| | - Lihong Zhu
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Shengfang Zhao
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Junqi Lin
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
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2
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Ruan Z, Li Z. Recent progress of magnetic nanomaterials from cobalt-containing organometallic polymer precursors. Polym Chem 2020. [DOI: 10.1039/c9py01517e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review summarizes the recent progress in the syntheses and materials applications of Co-containing organometallic polymers, and mainly focuses on the preparation of magnetic nanostructures from Co-containing organometallic polymer precursors.
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Affiliation(s)
- Zhijun Ruan
- Hubei Key Laboratory of Processing and Application of Catalytic Materials
- College of Chemistry and Chemical Engineering
- Huanggang Normal University
- Huanggang 438000
- China
| | - Zhen Li
- Sauvage Center for Molecular Sciences
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- China
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3
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Liu C, Chen T, Yuan C, Chang Y, Chen G, Zeng B, Xu Y, Luo W, Dai L. Highly transparent and flame-retardant epoxy composites based on a hybrid multi-element containing POSS derivative. RSC Adv 2017. [DOI: 10.1039/c7ra09327f] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Epoxy resin modified with ODMAS comprising a POSS core and sixteen DOPO groups possess high transparency, excellent flame retardant property and enhanced mechanical strength.
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Affiliation(s)
- Cheng Liu
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Ting Chen
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Conghui Yuan
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Ying Chang
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Guorong Chen
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Birong Zeng
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Yiting Xu
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Weiang Luo
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Lizong Dai
- Fujian Provincial Key Laboratory of Fire Retardant Materials
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
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4
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Jiang B, Hom WL, Chen X, Yu P, Pavelka LC, Kisslinger K, Parise JB, Bhatia SR, Grubbs RB. Magnetic Hydrogels from Alkyne/Cobalt Carbonyl-Functionalized ABA Triblock Copolymers. J Am Chem Soc 2016; 138:4616-25. [PMID: 26958699 DOI: 10.1021/jacs.6b01271] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A series of alkyne-functionalized poly(4-(phenylethynyl)styrene)-block-poly(ethylene oxide)-block-poly(4-(phenylethynyl)styrene) (PPES-b-PEO-b-PPES) ABA triblock copolymers was synthesized by reversible addition-fragmentation chain transfer (RAFT) polymerization. PESn[Co2(CO)6]x-EO800-PESn[Co2(CO)6]x ABA triblock copolymer/cobalt adducts (10-67 wt % PEO) were subsequently prepared by reaction of the alkyne-functionalized PPES block with Co2(CO)8 and their phase behavior was studied by TEM. Heating triblock copolymer/cobalt carbonyl adducts at 120 °C led to cross-linking of the PPES/Co domains and the formation of magnetic cobalt nanoparticles within the PPES/Co domains. Magnetic hydrogels could be prepared by swelling the PEO domains of the cross-linked materials with water. Swelling tests, rheological studies and actuation tests demonstrated that the water capacity and modulus of the hydrogels were dependent upon the composition of the block copolymer precursors.
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Affiliation(s)
- Bingyin Jiang
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Wendy L Hom
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Xianyin Chen
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Pengqing Yu
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Laura C Pavelka
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Kim Kisslinger
- Center for Functional Nanomaterials, Brookhaven National Laboratory , Upton, New York 11973, United States
| | - John B Parise
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States.,Department of Geosciences, Stony Brook University , Stony Brook, New York 11794-2100, United States
| | - Surita R Bhatia
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
| | - Robert B Grubbs
- Department of Chemistry, Stony Brook University , Stony Brook, New York 11794-3400, United States
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5
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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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6
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Tu J, Zhao M, Zhan X, Ruan Z, Zhang HL, Li Q, Li Z. Functionalization of graphene by a TPE-containing polymer using nitrogen-based nucleophiles. Polym Chem 2016. [DOI: 10.1039/c6py00631k] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Through the nitrogen-centered anion reaction of PCT and GO, two new hybrids, RGO-PCT-i and RGO-PCT-s, were successfully prepared and applied as potential optical limiting materials.
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Affiliation(s)
- Jin Tu
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan
- China
| | - Min Zhao
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry & Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Xuejun Zhan
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan
- China
| | - Zhijun Ruan
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan
- China
| | - Hao-Li Zhang
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry & Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Qianqian Li
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan
- China
| | - Zhen Li
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan
- China
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7
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Leng Y, Zhao J, Jiang P, Wang J. Amphiphilic porous polyhedral oligomeric silsesquioxanes (POSS) incorporated polyoxometalate-paired polymeric hybrids: interfacial catalysts for epoxidation reactions. RSC Adv 2015. [DOI: 10.1039/c4ra16956e] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Amphiphilic porous POSS incorporated POM-paired polymeric hybrids were demonstrated to be highly efficient interfacial catalysts for epoxidation of alkenes with H2O2.
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Affiliation(s)
- Yan Leng
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Jiwei Zhao
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Pingping Jiang
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Jun Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
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8
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Ruan Z, Qin J, Li Z. The partially controllable growth trend of carbon nanoparticles in solid-state pyrolysis of organometallic precursor by introducing POSS units, and their magnetic properties. RSC Adv 2015. [DOI: 10.1039/c5ra05375g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Organometallic compounds T (without POSS unit) and PT (containing three POSS units) are synthesized for solid-state pyrolysis. When increasing the pyrolysis temperature, the precursors with and without POSS unit show opposite growth trend.
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Affiliation(s)
- Zhijun Ruan
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan 430072
- China
| | - Jingui Qin
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan 430072
- China
| | - Zhen Li
- Department of Chemistry
- Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials
- Wuhan University
- Wuhan 430072
- China
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Ruan Z, Rong W, Li Q, Li Z. Synthesis and Solid-State Pyrolysis Behavior of POSS Containing Organometallic Polymer with Dicobalt Hexacarbonyl in the Side Chain. J Inorg Organomet Polym Mater 2014. [DOI: 10.1007/s10904-014-0092-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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