NIMTE OpenIR  > 2018专题
Self-sacrificing templated formation of Co3O4/ZnCo2O4 composite hollow nanostructures for highly sensitive detecting acetone vapor
Qu, Fengdong; Thomas, Tiju; Zhang, Bingxue; Zhou, Xinxin; Zhang, Shendan; Ruan, Shengping; Yang, Minghui
2018
发表期刊SENSORS AND ACTUATORS B-CHEMICAL
卷号273页码:1202-1210
摘要Hollow nanostructures derived from metal-organic frameworks have attracted considerable interest for prospective applications in gas separation/storage, drug delivery, catalysis device and gas sensors. Herein, porous hollow nanostructures, namely Co3O4/ZnCo2O4 composite hollow nanostructures, are prepared through a self-sacrificing template method. The method includes the synthesis of zeolite imidazolate frameworks-67 self-sacrificing template and then transformation into Co/Zn-ZIF@Co-Zn layered double hydroxides precursor. Finally, the Co3O4/ZnCo2O4 composite hollow nanostructures are obtained through thermal annealing of Co/Zn-ZIF@Co-Zn LDH precursor in air. The gas sensing investigations revealed that the Co3O4/ZnCo2O4 composite hollow nanostructures-based gas sensor exhibited high response (16.3-100 ppm) and selectivity towards acetone. Besides, enhanced gas sensing properties of Co3O4/ZnCo2O4 composite hollow nanostructures are observed when compared with Co3O4 and ZnCo2O4 hollow nanostructures. The excellent gas sensing characteristics of Co3O4/ZnCo2O4 composite hollow nanostructures might be attributed to their high porosity, large specific surface area, and heterostructure between Co3O4 and ZnCo2O4.
关键词Gas-sensing Properties Galvanic Replacement Selective Detection Designed Formation Ion Batteries Thin-films Sensors Performance Catalyst Sno2
学科领域Chemistry
语种英语
文献类型期刊论文
条目标识符http://ir.nimte.ac.cn/handle/174433/17023
专题2018专题
推荐引用方式
GB/T 7714
Qu, Fengdong,Thomas, Tiju,Zhang, Bingxue,et al. Self-sacrificing templated formation of Co3O4/ZnCo2O4 composite hollow nanostructures for highly sensitive detecting acetone vapor[J]. SENSORS AND ACTUATORS B-CHEMICAL,2018,273:1202-1210.
APA Qu, Fengdong.,Thomas, Tiju.,Zhang, Bingxue.,Zhou, Xinxin.,Zhang, Shendan.,...&Yang, Minghui.(2018).Self-sacrificing templated formation of Co3O4/ZnCo2O4 composite hollow nanostructures for highly sensitive detecting acetone vapor.SENSORS AND ACTUATORS B-CHEMICAL,273,1202-1210.
MLA Qu, Fengdong,et al."Self-sacrificing templated formation of Co3O4/ZnCo2O4 composite hollow nanostructures for highly sensitive detecting acetone vapor".SENSORS AND ACTUATORS B-CHEMICAL 273(2018):1202-1210.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Qu, Fengdong]的文章
[Thomas, Tiju]的文章
[Zhang, Bingxue]的文章
百度学术
百度学术中相似的文章
[Qu, Fengdong]的文章
[Thomas, Tiju]的文章
[Zhang, Bingxue]的文章
必应学术
必应学术中相似的文章
[Qu, Fengdong]的文章
[Thomas, Tiju]的文章
[Zhang, Bingxue]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。