Graphitic carbon nitride based photocatalysis for redox conversion of arsenic(III) and chromium(VI) in acid aqueous solution

2019 ◽  
Vol 248 ◽  
pp. 349-356 ◽  
Author(s):  
Zhao Wang ◽  
Muthu Murugananthan ◽  
Yanrong Zhang
Keyword(s):  
Aqueous Solution ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Chromium Vi ◽  
Acid Aqueous Solution ◽  
Redox Conversion

β-Cyclodextrin modified graphitic carbon nitride for the removal of pollutants from aqueous solution: experimental and theoretical calculation study

2016 ◽  
Vol 4 (37) ◽  
pp. 14170-14179 ◽  
Author(s):  
Yidong Zou ◽  
Xiangxue Wang ◽  
Yuejie Ai ◽  
Yunhai Liu ◽  
Yongfei Ji ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methyl Orange ◽  
Theoretical Calculation ◽  
Environmental Remediation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride

The enhanced interaction of β-cyclodextrin modified graphitic carbon nitride (g-C3N4/β-CD) or g-C3N4 with methyl orange (MO) or Pb(ii) in natural environmental remediation.

Removal of uranium (VI) ions from aqueous solution by graphitic carbon nitride stabilized FeS nanoparticles

2021 ◽  
pp. 117050
Author(s):  
Lingxia Xu ◽  
Li Li ◽  
Ping Fang ◽  
Kaikai Chang ◽  
Chaogui Chen ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride

scholarly journals Correction: β-Cyclodextrin modified graphitic carbon nitride for the removal of pollutants from aqueous solution: experimental and theoretical calculation study

2019 ◽  
Vol 7 (18) ◽  
pp. 11539-11540 ◽  
Author(s):  
Yidong Zou ◽  
Xiangxue Wang ◽  
Yuejie Ai ◽  
Yunhai Liu ◽  
Yongfei Ji ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Theoretical Calculation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride

Correction for ‘β-Cyclodextrin modified graphitic carbon nitride for the removal of pollutants from aqueous solution: experimental and theoretical calculation study’ by Yidong Zou et al., J. Mater. Chem. A, 2016, 4, 14170–14179.

Synthesis and characterization of a multi-functional on–off–on fluorescent oxidized graphitic carbon nitride nanosensor for iodide, chromium(vi), and ascorbic acid

2019 ◽  
Vol 7 (38) ◽  
pp. 11896-11902 ◽  
Author(s):  
Jun-Ling Yu ◽  
Lu-Yuan Hao ◽  
Bin-Bin Dong ◽  
Fei-Hong Wang ◽  
Sayed Ali Khan ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Selective Recognition ◽  
Synthesis And Characterization ◽  
Enhanced Fluorescence ◽  
Chromium Vi

The nano-CNO with enhanced fluorescence exhibited sensitive and selective recognition of iodides, chromium(vi), which is promising for biosensing.

Graphitic Carbon Nitride Isotype Heterostructures with Enhanced Visible Photocatalytic Properties

NANO ◽  
2017 ◽  
Vol 12 (04) ◽  
pp. 1750042 ◽  
Author(s):  
Lujia Cong ◽  
Hongchen Mu ◽  
Shan Zhang ◽  
Mingyi Zhang ◽  
Zhenyu Zhao ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Charge Separation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Photocatalytic Reaction ◽  
Transient Photocurrent ◽  
Highly Active ◽  
Composite Photocatalysts ◽  
Interfacial Charge

In this work, highly active graphitic carbon nitride composite photocatalysts with an isotype heterojunction semiconductor structure have been prepared through the molecular composite precursors consisting of urea and melamine. These photocatalysts were characterized by XRD, SEM, TEM, UV-Vis, BET and transient photocurrent responses. The photodegradation of dyes in aqueous solution under visible-light irradiation has been investigated over carbon nitride photocatalysts consisting of different urea/melamine mass ratios. Further studies by photocurrent indicate that the photosynergistic effect of isotype heterojunction can remarkably enhance the photoinduced interfacial charge transfer, thereby increasing the charge separation during the photocatalytic reaction.

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