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氧化石墨烯/十二烷基二甲基苄基氯化铵复合物的制备和抗菌性能研究 被引量：7

Preparation of graphene oxide / dodecyl dimethyl benzyl ammonium chloride complex and its antibacterial properties
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摘要 本文研究了氧化石墨烯/十二烷基二甲基苄基氯化铵(GO-1227)复合抗菌材料的制备及其抗菌性能。通过傅立叶红外光谱的检测,确定GO-1227复合物已经成功合成。为了研究复合物的抗菌活性,以大肠杆菌为代表,通过观察大肠杆菌的表面形貌变化和细菌体外离子浓度变化,证明GO-1227复合物具有相对于原材料更好的抗菌性能。 Preparation of graphene oxide/dodecyl dimethyl benzyl ammonium chloride （ GO-1227 ） complex and its antibacterial properties were described in this articale. The antibacterial properties of GO-1227 were investigated by bacterial surface morphology and ion concentration outside the cell dealt with the antimicrobial agent. The results showed that the obtained GO-1227 complex displayed enhanced antibacterial properties.
作者 叶小莉 施庆珊 谭绍早
机构地区 广东省微生物研究所省部共建华南应用微生物国家重点实验室广东省菌种保藏与应用重点实验室广东省微生物应用新技术公共实验室 暨南大学化学系
出处 《工业微生物》 CAS CSCD 2016年第4期49-52,共4页 Industrial Microbiology
基金 广东省科技计划项目资助(项目编号:2013B050800023 2013B090600148)
关键词 氧化石墨烯 十二烷基二甲基苄基氯化铵 纳米复合材料 抗菌性 graphene oxide dodecyl dimethyl benzyl ammonium chloride nanocomposite antimicrobial properties
分类号 TB332 [一般工业技术—材料科学与工程]
作者简介 叶小莉（1991～），女，在读硕士生。Tel：020-87137649，E-mail：954740745@qq．com。 通讯作者：施庆珊（1966-），男，研究员。E-mail：shiqingshan@hotmail．com。
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参考文献10

  • 1Shao W, Liu XF, Min HH, et al. Preparertion, characterization, and antibacterial activity of silver nanopartiele decorated graphene oxide nanocomposite. ACS Appl. Mater. Interfaces, 2015, 7 (12) : 6966-6973.
  • 2Das MR, Sarma RK, Saikia R, et al. Synthesis of silver nanoparticles in an aqueous suspension of graphene oxide sheets and its antimicrobial activity. Colloids and Surfaces B: Biointerfaces, 2011, 83( 1 ) : 16-22.
  • 3Jia H, Hou W, Wei L, et al. The structures and antibacterial properties of nano-SiO2 supported silver /zinc-silver materials. Dental Materials, 2008, 24(2) : 244-249.
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  • 8阳运华,施庆珊,谢小保.纳米银/碳质球复合抗菌材料的制备及其抗菌性能研究[J].工业微生物,2015,45(5):34-36. 被引量：7
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二级参考文献11

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  • 4Das MR, Sarma RK, Saikia R, et al. Synthesis of silver nanop- articles in an aqueous suspension of graphene oxide sheets and its antimicrobial activity. Colloids and Surfaces B: Biointerfaces, 2011,83( 1 ) :16-22.
  • 5Jia H, Hou W, Wei L, et al. The structures and antibacterial properties of nano-SiO2 supported silver/zinc-silver materials. Dental Materials, 2008,24(2) :244-249.
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工业微生物
2016年 第4期

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