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Dive into the research topics where Junchao Qian is active.

Publication


Featured researches published by Junchao Qian.


Journal of Nanoscience and Nanotechnology | 2015

Synthesis, Characterization and Catalytic Properties of Attapulgite/CeO2 Nanocomposite Films for Decomposition of Rhodamine B.

Xiaowang Lu; Xiazhang Li; Junchao Qian; Feng Chen; Zhigang Chen

ATP(attapulgite)/CeO2 nanocomposite films were prepared on the glass substrates via a sol-gel and dip-coating route. The ATP/CeO2 nanocomposite films were characterized by Powder X-ray diffraction (PXRD), scanning electron microscopy (SEM), energy-dispersive spectrometry (EDS), transmission electron microscopy (TEM), atomic force microscopy (AFM) and fourier transform infrared spectroscopy (FT-IR). The results showed that the ATP/CeO2 nanocomposite films were free from cracks and the nanoparticles were attached onto the surface of attapulgite. The ATP/CeO2 nanocomposite films displayed excellent catalytic activity for decomposition of Rhodamine B. The COD (chemical oxygen demand) removal rate of rhodamine B using ATP/CeO2 nanocomposite films as catalyst reached as high as 94% when the weight ratio of ATP to CeO2 was 2:1.


Powder Technology | 2013

Enhanced sunlight photocatalytic activity of porous TiO2 hierarchical nanosheets derived from petal template

Ailian Chen; Junchao Qian; Yang Chen; Xiaowang Lu; Fang Wang; Zhaofang Tang


Materials Science in Semiconductor Processing | 2014

Improved visible-light-driven photocatalytic activity of CeO2 microspheres obtained by using lotus flower pollen as biotemplate

Junchao Qian; Zhigang Chen; Chengbao Liu; Xiaowang Lu; Fang Wang; Mengmeng Wang


Powder Technology | 2013

The surfactant-assisted synthesis of CeO2 nanowires and their catalytic performance for CO oxidation

Xiaowang Lu; Xiazhang Li; Junchao Qian; Zhigang Chen


Dalton Transactions | 2017

Biomimetic synthesis of cerium oxide nanosquares on RGO and their enhanced photocatalytic activities

Junchao Qian; Yunyue Cao; Zhigang Chen; Chengbao Liu; Xiaowang Lu


Chinese Science Bulletin | 2014

Biotemplated fabrication of hierarchical mesoporous CeO2 derived from diatom and its application for catalytic oxidation of CO

Junchao Qian; Zhigang Chen; Chengbao Liu; Fang Wang; Yuzhu Zhang; Mengmeng Wang


Journal of Alloys and Compounds | 2017

Ultrafine Mn3O4/CeO2 nanorods grown on reduced graphene oxide sheets as high-performance supercapacitor electrodes

Chengbao Liu; Hui Sun; Junchao Qian; Zhigang Chen; Feng Chen; Shou-Qing Liu; Yifei Lv; Xiaowang Lu; Ailian Chen


ACS Sustainable Chemistry & Engineering | 2017

Two-Dimensional Porous SiO2 Nanostructures Derived from Renewable Petal Cells with Enhanced Adsorption Efficiency for Removal of Hazardous Dye

Ruyu Cui; Yan Lin; Junchao Qian; Yuanyuan Zhu; Nan Xu; Feng Chen; Chengbao Liu; Zhengying Wu; Zhigang Chen; Xing Zhou


Journal of Alloys and Compounds | 2012

Hydrothermal synthesis, characterization and catalytic oxidation property of ATP/Ce1−xLaxO2−δ nanocomposites

Xiaowang Lu; Xiazhang Li; Junchao Qian; Zhigang Chen


Applied Surface Science | 2018

Visible-light driven nitrogen-doped petal-morphological ceria nanosheets for water splitting

Junchao Qian; Wenya Zhang; Yaping Wang; Zhigang Chen; Feng Chen; Chengbao Liu; Xiaowang Lu; Ping Li; Kaiyuan Wang; Ailian Chen

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Chengbao Liu

Suzhou University of Science and Technology

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Feng Chen

Suzhou University of Science and Technology

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Hui Sun

Suzhou University of Science and Technology

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Zhengying Wu

Suzhou University of Science and Technology

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Xiazhang Li

University of Delaware

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Yifei Lv

Suzhou University of Science and Technology

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