氧化锌-石墨烯纳微异质结构材料的电化学组装  

Electrochemical Assembly of Zinc Oxide-graphene Nano-microheterostructus

作　　者：孙熠楠 杜路路 崔光亮 张品华 王超 Sun Yinan;Du Lulu;Cui Guangliang;Zhang Pinhua;Wang Chao(School of Physics and Electronic Engineering,Linyi University,Shandong Linyi 276000)

机构地区：[1]临沂大学物理与电子工程学院,山东临沂276000

出　　处：《科技风》2023年第33期84-86,共3页

基　　金：山东省自然科学基金项目(ZR2022MF342,ZR2021QA055)。

摘　　要：ZnO作为一种典型的n型半导体材料,由于其载流子迁移率高、化学稳定性和热稳定性好的特点,在各种金属氧化物半导体气体传感材料中具有重要的地位。基于ZnO的异质结构材料在气敏特性研究方面研究广泛,性能非常突出。本工作旨在利用二维电化学原位组装方法,构建基于氧化锌-石墨烯的特殊纳微有序阵列材料,此材料具有清晰的异质界面有利于提高材料气体检测性能,为基于ZnO的异质结构的气敏传感材料的制备提供新的思路。As a typical N-type semiconductor material,ZnO plays an important role in various metal oxide semiconductor gas sensing materials due to its high carrier mobility,good chemical and thermal stability.The gas sensitive properties of ZnO-based heterogeneous materials have been widely studied and their properties are outstanding.The purpose of this work is to construct a special nano ordered array material based on zinc oxide and graphene by using two-dimensional electrochemical in-situ assembly method.This material has a clear heterogeneous interface,which is conducive to improving the gas detection performance of the material,and provides a new idea for the preparation of gas sensing materials based on ZnO heterostructures.

关 键 词：ZNO 电沉积组装 纳微结构 

分 类 号：TB3[一般工业技术—材料科学与工程]