何作利

(研究员)

 博士生导师  硕士生导师
教师姓名:何作利
教师拼音名称:He Zuoli
入职时间:2019-06-14
所在单位:环境科学与工程学院
办公地点:山东大学(青岛校区) K5楼 307-1室
性别:男
联系方式:zlhe@sdu.edu.cn
职称:研究员
在职信息:在职
毕业院校:西安交通大学&美国犹他大学联合培养
学科:环境工程. 环境科学与工程

论文成果

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Microcystis@TiO2 Nanoparticles for Photocatalytic Reduction Reactions: Nitrogen Fixation and Hydrogen Evolution

发布时间:2021-11-29 点击次数:

论文名称:Microcystis@TiO2 Nanoparticles for Photocatalytic Reduction Reactions: Nitrogen Fixation and Hydrogen Evolution
发表刊物:Catalysts
刊物所在地:MDPI
关键字:photocatalyst; TiO2; Microcystis; H2 production; N2 fixation
摘要:Solar-driven photocatalysis has been known as one of the most potential technologies to tackle the energy shortage and environmental pollution issues. Utilizing bio-pollutants to prepare functional materials has been considered as a green option. Herein, we used Microcystis aeru-ginosa as a bio-template to fabricate a Microcystis@TiO2 photocatalyst using a calcination method. The as-prepared Microcystis@TiO2 showed prominent ability as well as favorable stability for photocatalytic reduction reactions including hydrogen evolution and nitrogen fixation. Under light illumination, Microcystis@TiO2 calcined at 550 °C exhibited optimal photo-reduced activity among all samples, with the highest hydrogen evolution (1.36 mmol·g−1·h−1) and ammonia gen-eration rates (0.97 mmol·g−1·h−1). This work provides a feasible approach to prepare functional materials from disposed pollutants.
全部作者:Shijie Zhang,Lihui Xiao
第一作者:Xuan Li
论文类型:期刊论文
通讯作者:Jingcai Chang,Xiaoge Wu,Zuoli He
学科门类:工学
文献类型:J
卷号:11
页面范围:1443
是否译文:
发表时间:2021-11-01
收录刊物:SCI
发表时间:2021-11-01