石墨烯吸附材料及其在真菌毒素检测中的应用  

Applications of Graphene-based Nanomaterials as Adsorbents in the Detection of Mycotoxins

作　　者：喻理[1,2,3] 李培武[1,2,4,5] 张奇[1,2,4] 丁小霞[1,2,5] 张文[1,2,3] 张兆威[1,2,4] 张良晓[1,2] 毛劲[1,2] 

机构地区：[1]中国农业科学院油料作物研究所,湖北武汉430062 [2]农业部油料作物生物学与遗传育种重点实验室,湖北武汉430062 [3]农业部油料及制品质量监督检验测试中心,湖北武汉430062 [4]农业部生物毒素检测重点实验室,湖北武汉430062 [5]农业部油料产品质量安全风险评估实验室,湖北武汉430062

出　　处：《分析测试学报》2015年第10期1204-1212,共9页Journal of Instrumental Analysis

基　　金：国家农产品质量安全风险评估重大项目(GJFP2014006);农业部948重点项目(2011-G5);湖北省科技支撑重点项目(2014BBB017)

摘　　要：石墨烯类纳米材料作为一种近十年来兴起的新型吸附材料,被广泛应用于各种有毒有害物质的去除和检测研究。真菌毒素是污染粮油食品的主要危害因子之一,其检测技术研究常常受样品前处理方法的限制。该文介绍了目前作为吸附剂的石墨烯类纳米材料及其样品前处理技术,总结了其在真菌毒素检测中的最新应用进展。Graphene-based nanomaterial is a new kind of adsorbent material over the past decade.They are widely applied in removal and analysis of various toxic pollutants and hazardous substances.Recently,mycotoxin contamination is one of the main factors which can endanger food safety. Moreover,analysis of mycotoxins is often restricted by sample preparation methods. This paper describes the current graphene-based nanomaterials as adsorbents applied in sample pretreatment techniques.And the latest application advances in the detection of mycotoxins using such sample pretreatments are also summarized.

关 键 词：石墨烯 吸附剂 真菌毒素 样品前处理技术 应用 综述 

分 类 号：O613.71[理学—无机化学] G353.11[理学—化学]