Literature DB >> 22836817

Self-regenerated solar-driven photocatalytic water-splitting by urea derived graphitic carbon nitride with platinum nanoparticles.

Jinghai Liu1, Yuewei Zhang, Luhua Lu, Guan Wu, Wei Chen.   

Abstract

A natural self-regeneration step for urea derived graphitic carbon nitride with platinum nanoparticles is found by simply opening the system to air in the dark under ambient conditions, following its solar-driven hydrogen production. The produced peroxides deactivate the graphitic carbon nitride. Release of weakly bound peroxides on the polymeric semiconductor surface is a crucial process for regeneration.

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Year:  2012        PMID： 22836817     DOI： 10.1039/c2cc33644h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  15 in total

1.  Coupling photocatalytic water oxidation with reductive transformations of organic molecules.

Authors:  Xinzhe Tian; Yinggang Guo; Wankai An; Yun-Lai Ren; Yuchen Qin; Caoyuan Niu; Xin Zheng
Journal:  Nat Commun       Date:  2022-10-19       Impact factor: 17.694

2.  Tunable electron property induced by B-doping in g-C3N4.

Authors:  Bo Yang; Hongxia Bu; Xiaobiao Liu
Journal:  RSC Adv       Date:  2021-04-27       Impact factor: 4.036

3.  Construction of novel Ag/HKUST-1/g-C3N4 towards enhanced photocatalytic activity for the degradation of pollutants under visible light.

Authors:  Yu Qiao; Qian Han; Dong Li; Hongji Li; Bing Wei; Guangbo Che; Wei Jiang; Weisheng Guan
Journal:  RSC Adv       Date:  2019-12-16       Impact factor: 3.361

4.  Carbon nitride supported copper nanoparticles: light-induced electronic effect of the support for triazole synthesis.

Authors:  Debkumar Nandi; Abu Taher; Rafique Ul Islam; Samarjeet Siwal; Meenakshi Choudhary; Kaushik Mallick
Journal:  R Soc Open Sci       Date:  2016-11-16       Impact factor: 2.963

5.  Green synthesis of carbon quantum dots embedded onto titanium dioxide nanowires for enhancing photocurrent.

Authors:  Yin-Cheng Yen; Chia-Chi Lin; Ping-Yu Chen; Wen-Yin Ko; Tzu-Rung Tien; Kuan-Jiuh Lin
Journal:  R Soc Open Sci       Date:  2017-05-10       Impact factor: 2.963

6.  Facile Synthesis of g-C₃N₄ Nanosheets/ZnO Nanocomposites with Enhanced Photocatalytic Activity in Reduction of Aqueous Chromium(VI) under Visible Light.

Authors:  Xiaoya Yuan; Chao Zhou; Qiuye Jing; Qi Tang; Yuanhua Mu; An-Ke Du
Journal:  Nanomaterials (Basel)       Date:  2016-09-14       Impact factor: 5.076

Review 7.  Versatile Applications of Metal Single-Atom @ 2D Material Nanoplatforms.

Authors:  Bin Zhang; Taojian Fan; Ni Xie; Guohui Nie; Han Zhang
Journal:  Adv Sci (Weinh)       Date:  2019-08-27       Impact factor: 16.806

8.  Enhancing reaction rate in a Pickering emulsion system with natural magnetotactic bacteria as nanoscale magnetic stirring bars.

Authors:  Xin Zhou; Changyou Chen; Changyan Cao; Tao Song; Hengquan Yang; Weiguo Song
Journal:  Chem Sci       Date:  2018-01-31       Impact factor: 9.825

9.  Supported black phosphorus nanosheets as hydrogen-evolving photocatalyst achieving 5.4% energy conversion efficiency at 353 K.

Authors:  Bin Tian; Bining Tian; Bethany Smith; M C Scott; Ruinian Hua; Qin Lei; Yue Tian
Journal:  Nat Commun       Date:  2018-04-11       Impact factor: 14.919

10.  Nonmetallic Abiotic-Biological Hybrid Photocatalyst for Visible Water Splitting and Carbon Dioxide Reduction.

Authors:  Pier-Luc Tremblay; Mengying Xu; Yiming Chen; Tian Zhang
Journal:  iScience       Date:  2019-12-19
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