水污染問(wèn)題是當(dāng)今社會(huì)亟待解決的環(huán)境問(wèn)題,而含有機(jī)染料及抗生素等難以去除的有機(jī)廢水的有效治理是當(dāng)前環(huán)境治理的難點(diǎn)。光催化利用太陽(yáng)能在環(huán)境污染治理方面具有獨(dú)特的作用,光催化技術(shù)的核心是新型光催化劑的開發(fā)以提高治理效率。
近日,我校材料科學(xué)與工程學(xué)院陳智老師指導(dǎo)的14級(jí)研究生周丹彤在可見光催化劑合成及水污染物治理研究方面取得系列進(jìn)展,以TiO2納米管陣列為基底,原位構(gòu)建了一系列Z型光催化劑新材料。作為第一作者在太陽(yáng)能材料國(guó)際著名期刊Solar
Energy Materials & Solar
Cells(中科院1區(qū)論文,SCI影響因子4.732)、ChemCatChem(中科院2區(qū)論文,SCI影響因子4.724)等期刊發(fā)表系列學(xué)術(shù)論文。
在發(fā)表于Solar
Energy Materials & Solar Cells(2016, 157,
399-405)的論文中,原位構(gòu)建了g-C3N4量子點(diǎn)/TiO2納米管陣列新型全固態(tài)Z型光催化劑,對(duì)含染料廢水具有增強(qiáng)的光催化降解效果。審稿人1評(píng)述到“The
work proposed by the author is novel and interesting enough to warrant its
publication. The manuscript is well written and suitably justified results are
presented.”審稿人2評(píng)述到“Authors put sufficient time and effort to write an article
about In-situ construction of g-C3N4/TiO2 nanotube arrays photocatalyst and
study of their properties…”。在發(fā)表于國(guó)際著名催化期刊ChemCatChem(DOI:
10.1002/cctc.201600828R1)中,將g-C3N4納米片原位固載于TiO2納米管陣列上,對(duì)水中染料、藥物分子污染物具有明顯的光催化降解效果,并選為Inside
Cover。審稿人評(píng)述到“This work firstly immobilized g-C3N4 nanosheets on TiO2 nanotube
arrays by a simple method to construct an all-solidstate Z-scheme photocatalytic
system, which exhibits excellent performance...”。審稿人2評(píng)述到“The present study will
open up new opportunities in the design of highly-efficient photocatalyst and
bring new insight in understanding the environmental
remediation.”。
周丹彤同學(xué)還以第一作者在Energy
Technology(SCI影響因子2.557)發(fā)表論文,以第二作者身份(導(dǎo)師為第一作者)在國(guó)際著名催化期刊Catalysis
Today(SCI影響因子4.312)、Journal of
Nanomaterials(SCI影響因子1.758)發(fā)表論文。此外,周丹彤同學(xué)已申請(qǐng)5項(xiàng)中國(guó)發(fā)明專利及1項(xiàng)實(shí)用新型專利。
陳智博士于2013年進(jìn)入中國(guó)計(jì)量大學(xué),與國(guó)內(nèi)外研究機(jī)構(gòu)廣泛合作,已指導(dǎo)研究生和本科生在Applied
Catalysis B: Environmental(SCI影響因子8.328,ESI高被引論文)、Solar Energy Materials &
Solar Cells、Applied Catalysis A: General、Nanotechnology、Catalysis
Today、ChemCatChem、RSC Advances、Journal of Power Sources、Journal of Alloys and
Compounds、Materials Research Bulletin、Materials Chemistry and
Physics等國(guó)際著名期刊發(fā)表SCI收錄論文20余篇。