典型文献
Synergy of photocatalytic reduction and adsorption for boosting uranium removal with PMo12/UiO-66 heterojunction
文献摘要:
In this work,we proposed a new U(Ⅵ)removal strategy combining adsorption and photocatalytic re-duction by the PMo12/UiO-66 heterojunctions.The PMo12 has been encapsulated in the cavities of UiO-66 by a one-step hydrothermal method,and the PMo12/UiO-66 exhibited high adsorption capacity and photocatalytic activity.The maximal theoretical sorption capacity of U(Ⅵ)on 15%PMo12/UiO-66 reached 225.36 mg/g and the photoreduction rate of 15%PMo12/UiO-66 is about thirty times as much as UiO-66.Under the light irradiation,the photogenerated electrons rapidly transport from UiO-66 to PMo12,and the photo-generated electrons could efficiently reduce the pre-enriched U(Ⅵ)to U(Ⅳ).This work pro-vides new insights into remediation of the radioactive environment.
文献关键词:
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作者姓名:
Zhibin Zhang;Zifan Li;Zhimin Dong;Fengtao Yu;Yingcai Wang;Youqun Wang;Xiaohong Cao;Yuhui Liu;Yunhai Liu
作者机构:
Jiangxi Province Key Laboratory of Synthetic Chemistry,East China University of Technology,Nanchang 330013,China;State Key Laboratory of Nuclear Resources and Environment,East China University of Technology,Nanchang 330013,China
文献出处:
引用格式:
[1]Zhibin Zhang;Zifan Li;Zhimin Dong;Fengtao Yu;Yingcai Wang;Youqun Wang;Xiaohong Cao;Yuhui Liu;Yunhai Liu-.Synergy of photocatalytic reduction and adsorption for boosting uranium removal with PMo12/UiO-66 heterojunction)[J].中国化学快报(英文版),2022(07):3577-3580
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B类:
Synergy,photocatalytic,adsorption,boosting,uranium,removal,PMo12,UiO,In,this,work,we,proposed,new,strategy,combining,by,heterojunctions,has,been,encapsulated,cavities,one,step,hydrothermal,method,exhibited,high,capacity,activity,maximal,theoretical,reached,photoreduction,about,thirty,times,much,Under,light,irradiation,photogenerated,electrons,rapidly,transport,from,could,efficiently,reduce,pre,enriched,This,vides,insights,into,remediation,radioactive,environment
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0.522467
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