Literature DB >> 22298466

Shape-dependent acidity and photocatalytic activity of Nb2O5 nanocrystals with an active TT (001) surface.

Yun Zhao1, Clive Eley, Jingping Hu, John S Foord, Lin Ye, Heyong He, Shik Chi Edman Tsang.   

Abstract

Nb(2)O(5) nanorods and nanospheres were synthesized, and their photocatalytic activity for methylene blue decomposition in water compared. Nb(2)O(5) nanorods clearly displayed higher activity, despite their comparable surface area. With a shape-dependent surface acidity, hydrothermal stability, and high photoactivity, these Nb(2)O(5) nanorods are a unique and exciting nanomaterial for non-classical photocatalytic mineralization of organic compounds in water.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2012        PMID： 22298466     DOI： 10.1002/anie.201108580

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  14 in total

1.  Photocatalytic dye-degradation activity of nano-crystalline Ti1-x M x O2-δ (M =Ag, Pd, Fe, Ni and x = 0, 0.01) for water pollution abatement.

Authors:  Vaishali Soni; Abhay Narayan Singh; Preetam Singh; Asha Gupta
Journal:  RSC Adv       Date:  2022-06-28       Impact factor: 4.036

2.  Construction of self-supported three-dimensional TiO2 sheeted networks with enhanced photocatalytic activity.

Authors:  Xuan Zhang; Chao Hu; Hua Bai; Yan Yan; Junfang Li; Haifeng Yang; Xiaojing Lu; Guangcheng Xi
Journal:  Sci Rep       Date:  2013-12-20       Impact factor: 4.379

3.  Hexagonal-like Nb₂O₅ nanoplates-based photodetectors and photocatalyst with high performances.

Authors:  Hui Liu; Nan Gao; Meiyong Liao; Xiaosheng Fang
Journal:  Sci Rep       Date:  2015-01-12       Impact factor: 4.379

4.  Mapping surface-modified titania nanoparticles with implications for activity and facet control.

Authors:  Yung-Kang Peng; Yichen Hu; Hung-Lung Chou; Yingyi Fu; Ivo F Teixeira; Li Zhang; Heyong He; Shik Chi Edman Tsang
Journal:  Nat Commun       Date:  2017-09-22       Impact factor: 14.919

5.  CNTs-Modified Nb3O7F Hybrid Nanocrystal towards Faster Carrier Migration, Lower Bandgap and Higher Photocatalytic Activity.

Authors:  Fei Huang; Zhen Li; Aihua Yan; Hui Zhao; Huagen Liang; Qingyu Gao; Yinghuai Qiang
Journal:  Sci Rep       Date:  2017-01-06       Impact factor: 4.379

Review 6.  Nb2O5-Based Photocatalysts.

Authors:  Kaiyi Su; Huifang Liu; Zhuyan Gao; Paolo Fornasiero; Feng Wang
Journal:  Adv Sci (Weinh)       Date:  2021-02-22       Impact factor: 16.806

7.  Unraveling the Origin of Photocatalytic Deactivation in CeO2/Nb2O5 Heterostructure Systems during Methanol Oxidation: Insight into the Role of Cerium Species.

Authors:  Lukasz Wolski; Oleg I Lebedev; Colin P Harmer; Kirill Kovnir; Hanen Abdelli; Tomasz Grzyb; Marco Daturi; Mohamad El-Roz
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2021-06-02       Impact factor: 4.126

8.  Synthesis of Tunable Band Gap Semiconductor Nickel Sulphide Nanoparticles: Rapid and Round the Clock Degradation of Organic Dyes.

Authors:  Aniruddha Molla; Meenakshi Sahu; Sahid Hussain
Journal:  Sci Rep       Date:  2016-05-17       Impact factor: 4.379

9.  Immobilizing photogenerated electrons from graphitic carbon nitride for an improved visible-light photocatalytic activity.

Authors:  Han Sun; Yue Cao; Leiyu Feng; Yinguang Chen
Journal:  Sci Rep       Date:  2016-03-07       Impact factor: 4.379

10.  Construction of g-C₃N₄-mNb₂O₅ Composites with Enhanced Visible Light Photocatalytic Activity.

Authors:  Meiyin Wang; Hui Wang; Yuanhang Ren; Cheng Wang; Zhewei Weng; Bin Yue; Heyong He
Journal:  Nanomaterials (Basel)       Date:  2018-06-12       Impact factor: 5.076
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.