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材料工程  2018, Vol. 46 Issue (10): 135-141    DOI: 10.11868/j.issn.1001-4381.2017.001363
  研究论文 本期目录 | 过刊浏览 | 高级检索 |
树枝状介孔二氧化硅的制备及其负载纳米银的抗菌性
黄连根, 郑玉婴
福州大学 材料科学与工程学院, 福州 350108
Preparation of Dendritic Mesoporous Silica and Its Antibacterial Properties of Loaded Nano Ag
HUANG Lian-gen, ZHENG Yu-ying
College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, China
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摘要 以正硅酸乙酯为硅源(TEOS),十六烷基三甲基溴化铵(CTAB)为表面活性剂,采用溶胶-凝胶法在氨水催化下制备树枝状介孔二氧化硅微球。以该微球为载体,原位负载纳米银。探究乙醚、硅烷结构助剂加入量对介孔二氧化硅微球的形貌、结构和粒径的影响,并通过抗菌实验测试其样品的最低抑菌浓度(MIC)和最小杀菌浓度(MBC)。结果表明:硅烷结构助剂和乙醚的加入对树枝状孔道的生成是至关重要的;纳米银负载到该介孔二氧化硅的MIC在3.16~3.95mg·L-1,MBC为6.32mg·L-1,优于纯纳米银。
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黄连根
郑玉婴
关键词 二氧化硅表面活性剂树枝状介孔微球纳米银抗菌    
Abstract:Dendritic mesoporous silica microspheres were prepared by sol-gel method with ammonium as catalyst, TEOS as silica source and CTAB as surfactant. Nano Ag was in-situ loaded in the SiO2 microspheres. The effect of different amounts of ether and silane structure promoter on the morphology, structure and particle size of dendritic mesoporous SiO2 microspheres was studied. The minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of the samples were tested by antibacterial examination. The results show that the addition of silane structure promoter and ether is crucial to the formation of dendritic pores. The MIC of nano Ag in the mesoporous silica is between 3.16mg·L-1 and 3.95mg·L-1, the MBC is 6.32mg·L-1. Both of them are superior to pure nano Ag in antibacterial properties.
Key wordsSiO2    surfactant    dendritic mesoporous microspheres    nano silver    antimicrobial activity
收稿日期: 2017-11-08      出版日期: 2018-10-17
中图分类号:  TQ131.2  
通讯作者: 郑玉婴(1959-),女,博士,教授,博士生导师,研究方向:功能高分子复合材料,联系地址:福建省福州市闽侯县上街镇大学城学园路2号福州大学新校区材料科学与工程学院(350108),E-mail:yyzheng@fzu.edu.cn     E-mail: yyzheng@fzu.edu.cn
引用本文:   
黄连根, 郑玉婴. 树枝状介孔二氧化硅的制备及其负载纳米银的抗菌性[J]. 材料工程, 2018, 46(10): 135-141.
HUANG Lian-gen, ZHENG Yu-ying. Preparation of Dendritic Mesoporous Silica and Its Antibacterial Properties of Loaded Nano Ag. Journal of Materials Engineering, 2018, 46(10): 135-141.
链接本文:  
http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2017.001363      或      http://jme.biam.ac.cn/CN/Y2018/V46/I10/135
[1] 吴巧利, 权桂兰, 洪瑜, 等. 介孔二氧化硅/乙基纤维素缓释骨架的制备与释放行为的研究[J]. 药学学报, 2015, 50(4):492-499. WU Q L, QUAN G L, HONG Y, et al. Preparation and release behaviour of mesoporous silica/ethylcellulose sustained-release mini-matrix[J]. Acta Pharmaceutica Sinica, 2015, 50(4):492-499.
[2] 杨惠, 黄超, 廖世军. 具有特殊形貌的介孔氧化硅的合成及其应用研究进展[J]. 化工进展, 2014(8):2089-2095. YANG H, HUANG C, LIAO S J. Progress of synthesis and application of mesoporous silica with special morphology[J]. Chemical Industry and Engineering Progress, 2014(8):2089-2095.
[3] 郝晓红, 张翠妙, 刘小龙, 等. 基于介孔二氧化硅的多功能纳米药物输送体系研究进展[J]. 生物化学与生物物理进展, 2013, 40(10):1014-1022. HAO X H, ZHANG C M, LIU X L, et al. Recent advances of mesoporous silica based multifunctional nano drug delivery systems[J]. Progress in Biochemistry and Biophysics, 2013, 40(10):1014-1022.
[4] SHE X, CHEN L, VELLEMAN L, et al. Fabrication of high specificity hollow mesoporous silica nanoparticles assisted by Eudragit for targeted drug delivery[J]. Journal of Colloid and Interface Science, 2015, 445:151-160.
[5] TANG F, LI L, CHEN D. Mesoporous silica nanoparticles:synthesis, biocompatibility and drug delivery[J]. Advanced Materials, 2012, 24(12):1504-1534.
[6] 郑玉婴, 曹宁宁. 氧化石墨烯纳米带杂化粒子和石墨烯纳米带的研究进展[J]. 材料工程, 2017, 45(6):118-128. ZHENG Y Y, CAO N N. Research progress on graphene oxide nanoribbons nano hybrids and graphene nanoribbons[J]. Journal of Materials Engineering, 2017, 45(6):118-128.
[7] HE Q, SHI J. MSN anti-cancer nanomedicines:chemotherapy enhancement, overcoming of drug resistance, and metas tasis inhibition[J]. Advanced Materials, 2014, 26(3):391-411.
[8] POLSHETTIWAR V, CHA D, ZHANG X, et al. High-surface-area silica nanospheres (KCC-1) with a fibrous morphology[J]. Angewandte Chemie, 2010, 122(50):9846-9850.
[9] ZHANG K, XU L L, JIANG J G, et al. Facile large-scale synthesis of monodisperse mesoporous silica nanospheres with tunable pore structure[J]. Journal of the American Chemical Society, 2013, 135(7):2427-2430.
[10] SHEN D, CHEN L, YANG J, et al. Ultradispersed palladium nanoprticles in three-dimensional dendritic mesoporous silica nanospheres:toward active and stable heterogeneous catalysts[J]. ACS Applied Materials & Interfaces, 2015, 7(31):17450-17459.
[11] 郑辉东, 邱洪峰, 郑玉婴, 等. 负载纳米银EVA复合发泡材料的制备及其抗菌性能[J]. 材料工程, 2016, 44(7):107-112. ZHENG H D, QIU H F, ZHENG Y Y, et al. Preparation and antibacterial property of EVA composite foams supported by nano-silver[J]. Journal of Materials Engineering, 2016, 44(7):107-112.
[12] JIANG H, MANOLACHE S, WONG A C L, et al. Plasma-enhanced deposition of silver nanoparticles onto polymer and metal surfaces for the generation of antimicrobial characteristics[J]. Journal of Applied Polymer Science, 2004, 93(3):1411-1422.
[13] 邓城, 漆小鹏, 李倩, 等. 沉淀法与水热法合成载银羟基磷灰石及其抗菌性能[J]. 材料工程, 2017, 45(4):113-120. DENG C, QI X P, LI Q, et al. Synthesis and antibacterial property of silver doped hydroxyapatite by precipitation and hydrothermal method[J]. Journal of Materials Engineering, 2017, 45(4):113-120.
[14] 叶伟杰, 陈楷航, 蔡少龄, 等. 纳米银的合成及其抗菌应用研究进展[J]. 材料工程, 2017, 45(9):22-30. YE W J, CHEN K H, CAI S L, et al. Progress in research on synthesis and antibacterial applications of silver nanoparticles[J]. Journal of Materials Engineering, 2017, 45(9):22-30.
[15] 曹洋, 刘平, 魏红梅, 等. 液相化学还原法制备纳米银焊膏及其连接性[J]. 材料工程, 2015, 43(4):79-84. CAO Y, LIU P, WEI H M, et al. Synthesis of silver nanoparticles paste by aqueous reduction and its connectivity[J]. Journal of Materials Engineering, 2015, 43(4):79-84.
[16] 杜鑫, 赵彩霞, 黄洪伟, 等. 树枝状多孔二氧化硅纳米粒子的制备及其在先进载体中的应用[J]. 化学进展, 2016, 28(8):1131-1147. DU X, ZHAO C X, HUANG H W, et al. Synthesis of dendrimer-like porous silica nanoparticles and their applications in advanced carrier[J]. Progress in Chemistry, 2016, 28(8):1131-1147.
[17] 曹红霞, 冯晓静, 霍冀川. 单分散二氧化硅微球的制备及表面化学修饰[J]. 人工晶体学报, 2016, 45(8):2050-2055. CAO H X, FENG X J, HUO J C. Synthesis and surface chemical modification of the monodisperse silica microsphere[J]. Journal of Synthetic Crystals, 2016, 45(8):2050-2055.
[18] 陈永. 多孔材料制备与表征[M]. 合肥:中国科学技术大学出版社, 2010:138-140. CHEN Y. Preparation and characterization porous material[M]. Hefei:University of Science & Technology China Press,2010:138-140.
[19] HUO Q, MARGOLESE D I, CIESLA U, et al. Organization of organic molecules with inorganic molecular species into nanocomposite biphase arrays[J]. Chemistry of Materials, 1994, 6(8):1176-1191.
[20] MONNIER A, SCHVTH F, HUO Q, et al. Cooperative formation of inorganic-organic interfaces in the synthesis of silicate mesostructures[J]. Science, 1993, 261(5126):1299-1303.
[21] CHEMOUSOVA S, EPPLE M. Silver as antibacterial agent:ion, nanoparticle, and metal[J]. Angewandte Chemie International Edition,2013, 52(6):1636-1653.
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