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Luo S, Jin S, Xu L, Liao Y, He R, Zhang J, Zhong L. Lignin-derived new hydrogen donors for photoinitiating systems in dental materials. J Dent 2023; 132:104477. [PMID: 36914066 DOI: 10.1016/j.jdent.2023.104477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 03/01/2023] [Accepted: 03/04/2023] [Indexed: 03/14/2023] Open
Abstract
OBJECTIVES The aim of this study is to develop amine free photo-initiating system (PIs) for the photopolymerization of dental methacrylate resins, using seven new hydrogen donors HDA-HDG derived from β-O-4 lignin model. METHODS Seven experimental CQ/HD PIs were formulated with Bis-GMA/TEGDMA (70 w%/30 w%). CQ/EDB system was chosen as the comparison group. FTIR-ATR was used to monitor the polymerization kinetics and double bond conversion. Bleaching property and color stability were evaluated using a spectrophotometer. Molecular orbitals calculations were used to demonstrate C-H bond dissociation energies of the novel HDs. Depth of cure of the HD based systems were compared to the EDB based one. Cytotoxicity was also studied by CCK8 assay using tissue of mouse fibroblasts (L929 cells). RESULTS Compared to CQ/EDB system, the new CQ/HD systems show comparable or better photopolymerization performances (1 mm-thick samples). Comparable or even better bleaching properties were also obtained with the new amine-free systems. Comparing to EDB, all HDs exhibited significantly lower C-H bond dissociation energies by molecular orbitals calculations. Groups with new HD showed higher depth of cure. OD and RGR values were similar to that of the CQ/EDB group, ensuring the feasibility of the new HDs in dental materials. CLINICAL SIGNIFICANCE The new CQ/HD PI systems could be potentially useful in dental materials, presenting improvements in restorations' esthetic and biocompatibility.
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Affiliation(s)
- Shuxin Luo
- College of Stomatology, Hangzhou Normal University, Hangzhou 310000, China
| | - Shuqi Jin
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of, Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, China
| | - Lixia Xu
- College of Stomatology, Hangzhou Normal University, Hangzhou 310000, China
| | - Yilei Liao
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of, Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, China
| | - Rui He
- College of Stomatology, Hangzhou Normal University, Hangzhou 310000, China,; Center of Stomatology, Affiliated Hospital of Hangzhou Normal University, 310000, Hangzhou, China
| | - Jian Zhang
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of, Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, China; Center of Stomatology, Affiliated Hospital of Hangzhou Normal University, 310000, Hangzhou, China.
| | - Liangjun Zhong
- College of Stomatology, Hangzhou Normal University, Hangzhou 310000, China,; Center of Stomatology, Affiliated Hospital of Hangzhou Normal University, 310000, Hangzhou, China.
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2
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Yadav R, Meena A, Patnaik A. Biomaterials for dental composite applications: A comprehensive review of physical, chemical, mechanical, thermal, tribological, and biological properties. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5648] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ramkumar Yadav
- Department of Mechanical Engineering Malaviya National Institute of Technology Jaipur Rajasthan India
| | - Anoj Meena
- Department of Mechanical Engineering Malaviya National Institute of Technology Jaipur Rajasthan India
| | - Amar Patnaik
- Department of Mechanical Engineering Malaviya National Institute of Technology Jaipur Rajasthan India
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3
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Lusterio A, Melendez-Zamudio M, Brook MA. Aminosilicones without Protecting Groups: Using Natural Amines. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c00201] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Adrien Lusterio
- Department of Chemistry and Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, Canada L8S 4M1
| | - Miguel Melendez-Zamudio
- Department of Chemistry and Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, Canada L8S 4M1
| | - Michael A. Brook
- Department of Chemistry and Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, Canada L8S 4M1
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4
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Dietrich A, Mejía E. Investigations on the hydrosilylation of allyl cyanide: Synthesis and characterization of cyanopropyl-functionalized silicones. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109377] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Prosthodontics dental materials: From conventional to unconventional. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 106:110167. [DOI: 10.1016/j.msec.2019.110167] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 08/30/2019] [Accepted: 09/05/2019] [Indexed: 11/19/2022]
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6
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Banerji A, Jin K, Liu K, Mahanthappa MK, Ellison CJ. Cross-Linked Nonwoven Fibers by Room-Temperature Cure Blowing and in Situ Photopolymerization. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01002] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Aditya Banerji
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Kailong Jin
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Kunwei Liu
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Mahesh K. Mahanthappa
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Christopher J. Ellison
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
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Okamura H, Yamagaki M, Nakata K. Analysis of Network Structures in Thiol-Ene UV Curing System Using Reworkable Resins. Polymers (Basel) 2018; 11:E5. [PMID: 30959989 PMCID: PMC6401966 DOI: 10.3390/polym11010005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 12/17/2018] [Accepted: 12/18/2018] [Indexed: 12/03/2022] Open
Abstract
An analysis of the network structures in thiol-ene UV curing resins was carried out using reworkable resins composed of di(meth)acrylate monomers having tertiary ester linkages. The effect of the functionality of the thiols, the functional ratio of the thiol and ene functions, their conversions and curing atmosphere on the chain lengths was discussed. A mixture of (meth)acrylates, thiol compounds, a photoradical initiator, and a photoacid generator was cured by irradiation at 365 nm. The cured samples were degraded by heating after irradiation at 254 nm. Size exclusion chromatography (SEC) and ¹H NMR analyses of the degraded samples were carried out after the methylation. The crosslinking conditions strongly affected the network structures. The degraded samples have molecular weights between 250 and 2700. The molecular weights of the degraded resins increased with the functionality of the thiol compounds. The chain length dependence suggests that thiol compounds with a high functionality have a low reactivity due to steric hindrance. The chain lengths of the degraded networks were nearly proportional to the concentration of the (meth)acrylate monomers. The addition of reactive diluents enhanced the reactivity and increased the chain length.
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Affiliation(s)
- Haruyuki Okamura
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1, Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan.
| | - Masashi Yamagaki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1, Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan.
| | - Kyohei Nakata
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1, Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan.
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Rezaei F, Talley JN, Dickey MD, Hauser PJ. Superhydrophobic/oleophobic coatings based on a catalyst driven thiol-epoxy-acrylate ternary system. J Appl Polym Sci 2018. [DOI: 10.1002/app.46710] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Farzad Rezaei
- College of Textiles; North Carolina State University, 1020 Main Campus Drive; Raleigh North Carolina 27606
| | - James N. Talley
- Department of Chemical and Biomolecular Engineering; North Carolina State University, Engineering Building 1, 911 Partners Way; Raleigh North Carolina 27606
| | - Michael D. Dickey
- Department of Chemical and Biomolecular Engineering; North Carolina State University, Engineering Building 1, 911 Partners Way; Raleigh North Carolina 27606
| | - Peter J. Hauser
- College of Textiles; North Carolina State University, 1020 Main Campus Drive; Raleigh North Carolina 27606
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Yu D, Zhao X, Zhou C, Zhang C, Zhao S. Room Temperature Self-Healing Methyl Phenyl Silicone Rubbers Based on the Metal-Ligand Cross-Link: Synthesis and Characterization. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201600519] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Dajiang Yu
- School of Materials Science and Engineering; Shandong University; Key Laboratory of Special Functional Aggregated Materials; Ministry of Education; Jinan 250100 P. R. China
| | - Xinxin Zhao
- School of Materials Science and Engineering; Shandong University; Key Laboratory of Special Functional Aggregated Materials; Ministry of Education; Jinan 250100 P. R. China
| | - Chuanjian Zhou
- School of Materials Science and Engineering; Shandong University; Key Laboratory of Special Functional Aggregated Materials; Ministry of Education; Jinan 250100 P. R. China
| | - Chen Zhang
- School of Materials Science and Engineering; Shandong University; Key Laboratory of Special Functional Aggregated Materials; Ministry of Education; Jinan 250100 P. R. China
| | - Shigui Zhao
- School of Materials Science and Engineering; Shandong University; Key Laboratory of Special Functional Aggregated Materials; Ministry of Education; Jinan 250100 P. R. China
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Bouzrati-Zerelli M, Maier M, Fik CP, Dietlin C, Morlet-Savary F, Fouassier JP, Klee JE, Lalevée J. A low migration phosphine to overcome the oxygen inhibition in new high performance photoinitiating systems for photocurable dental type resins. POLYM INT 2016. [DOI: 10.1002/pi.5262] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Mariem Bouzrati-Zerelli
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361, UHA; 15 rue Jean Starcky 68057 Mulhouse Cedex France
| | | | | | - Céline Dietlin
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361, UHA; 15 rue Jean Starcky 68057 Mulhouse Cedex France
| | - Fabrice Morlet-Savary
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361, UHA; 15 rue Jean Starcky 68057 Mulhouse Cedex France
| | - Jean Pierre Fouassier
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361, UHA; 15 rue Jean Starcky 68057 Mulhouse Cedex France
| | | | - Jacques Lalevée
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361, UHA; 15 rue Jean Starcky 68057 Mulhouse Cedex France
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A novel photoinitiating system producing germyl radicals for the polymerization of representative methacrylate resins: Camphorquinone/R3GeH/iodonium salt. Dent Mater 2016; 32:1226-1234. [PMID: 27567540 DOI: 10.1016/j.dental.2016.07.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Revised: 06/30/2016] [Accepted: 07/16/2016] [Indexed: 11/22/2022]
Abstract
OBJECTIVES The aim of our study is to find an amine free photoinitiating system (PIS) for the polymerization of representative dental methacrylate resins. A photoinitiating system (PIS) based on camphorquinone (CQ)/triphenylgermanium hydride/diphenyl iodonium hexafluorophosphate is proposed and compared to the conventional CQ/amine couple. The polymerization monitoring of thin (∼20μm) and thick (1.4mm) samples of a bisphenol A-glycidyl methacrylate (Bis-GMA)/triethyleneglycol dimethacrylate (TEGDMA) blend (70%/30% w/w) and of a urethane dimethacrylate (UDMA) upon exposure to a commercial blue LED centered at 477nm under air or in laminate is described. Finally, the impact of the photoinitiating system composition on the final polymer color is evaluated in detail. METHODS FTIR and DSC experiments are used to record the photopolymerization profiles. ESR spectrometry and steady state photolysis are used to detect the produced radicals. Color measurements are carried out to determine the key parameters in the bleaching of the different dental formulations. RESULTS The efficiency of the newly proposed PISs for the photopolymerization of BisGMA/TEGDMA and UDMA for thin (20μm) or for thick (1.4mm) samples upon exposure to a dental blue LED under air is excellent. It is noticeably higher than that of the CQ/amine reference couple. Excellent bleaching properties are also observed under irradiation in presence of the new PISs. A good correlation is found between the sample bleaching and the amount of Ph3GeH in the formulation. The excited state processes could be established. The overall chemical mechanisms for the initiation step were also clarified.
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12
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Zuo Y, Gou Z, Zhang C, Feng S. Polysiloxane-Based Autonomic Self-Healing Elastomers Obtained through Dynamic Boronic Ester Bonds Prepared by Thiol-Ene “Click” Chemistry. Macromol Rapid Commun 2016; 37:1052-9. [DOI: 10.1002/marc.201600155] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 04/14/2016] [Indexed: 12/16/2022]
Affiliation(s)
- Yujing Zuo
- Key Laboratory of Special Functional Aggregated Materials and Key Laboratory of Colloid and Interface Chemistry (Shandong University); Ministry of Education; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P. R. China
| | - Zhiming Gou
- Key Laboratory of Special Functional Aggregated Materials and Key Laboratory of Colloid and Interface Chemistry (Shandong University); Ministry of Education; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P. R. China
| | - Changqiao Zhang
- Key Laboratory of Special Functional Aggregated Materials and Key Laboratory of Colloid and Interface Chemistry (Shandong University); Ministry of Education; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P. R. China
| | - Shengyu Feng
- Key Laboratory of Special Functional Aggregated Materials and Key Laboratory of Colloid and Interface Chemistry (Shandong University); Ministry of Education; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P. R. China
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13
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Zuo Y, Gou Z, Cao J, Li X, Feng S. A new approach for the synthesis of sulfur-bridged polysiloxanes via thiol–ene “click” reaction and their post-functionalization to obtain luminescent materials. RSC Adv 2016. [DOI: 10.1039/c6ra10551c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel polymerization method for preparing well defined sulfur containing siloxane polymers.
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Affiliation(s)
- Yujing Zuo
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Zhiming Gou
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Jinfeng Cao
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Xiaoxiao Li
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Shengyu Feng
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
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Morlet-Savary F, Klee JE, Pfefferkorn F, Fouassier JP, Lalevée J. The Camphorquinone/Amine and Camphorquinone/Amine/Phosphine Oxide Derivative Photoinitiating Systems: Overview, Mechanistic Approach, and Role of the Excitation Light Source. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500184] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fabrice Morlet-Savary
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361; UHA, 15, rue Jean Starcky 68057 Mulhouse CEDEX France
| | | | | | - Jean Pierre Fouassier
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361; UHA, 15, rue Jean Starcky 68057 Mulhouse CEDEX France
| | - Jacques Lalevée
- Institut de Science des Matériaux de Mulhouse IS2M; UMR CNRS 7361; UHA, 15, rue Jean Starcky 68057 Mulhouse CEDEX France
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15
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Thiol ended carbosilane dendrimers. A multivalent platform for the binding of molecules of biological interest. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.07.085] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ciborska A, Conterosito E, Milanesio M, Kazimierczuk K, Rzymowska K, Brzozowski K, Dołęga A. The Syntheses and Crystal Structures of the First Disiloxane-1,3-dithiol and Its Cadmium Complex. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500457] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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17
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Liu L, Park SJ, Park JH, Lee ME. Facile syntheses of alkoxysilanated phosphorylcholines as surface modifiers: CuAAC and thiol-ene “click” reactions. RSC Adv 2015. [DOI: 10.1039/c4ra15716h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Alkoxysilanated PCs were synthesizedviaCuAAC and thiol-ene “click” reactions and used as surface modifiers on silica beads.
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Affiliation(s)
- Lei Liu
- Department of Chemistry & Medical Chemistry
- College of Science and Technology
- Research & Education Center for Advanced Silicon Materials
- Yonsei University
- Wonju
| | - Sung Jin Park
- Department of Chemistry & Medical Chemistry
- College of Science and Technology
- Research & Education Center for Advanced Silicon Materials
- Yonsei University
- Wonju
| | - Ji-hyun Park
- Department of Chemistry & Medical Chemistry
- College of Science and Technology
- Research & Education Center for Advanced Silicon Materials
- Yonsei University
- Wonju
| | - Myong Euy Lee
- Department of Chemistry & Medical Chemistry
- College of Science and Technology
- Research & Education Center for Advanced Silicon Materials
- Yonsei University
- Wonju
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