A nanocomposite consisting of porous graphitic carbon nitride nanosheets and oxidized multiwalled carbon nanotubes for simultaneous stripping voltammetric determination of cadmium(II), mercury(II), lead(II) and zinc(II)

2019 ◽  
Vol 186 (2) ◽  
Author(s):  
Manikandan Ramalingam ◽  
Vinoth Kumar Ponnusamy ◽  
Sriman Narayanan Sangilimuthu
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Carbon Nitride ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Multiwalled Carbon ◽  
Carbon Nitride Nanosheets ◽  
Oxidized Multiwalled Carbon Nanotubes

scholarly journals Synthesis of a well-dispersed CaFe2O4/g-C3N4/CNT composite towards the degradation of toxic water pollutants under visible light

RSC Advances ◽  
2019 ◽  
Vol 9 (44) ◽  
pp. 25750-25761 ◽  
Author(s):  
Fei Liu ◽  
Shaocan Dong ◽  
Zhaoxiang Zhang ◽  
Xiaqing Li ◽  
Xiaodong Dai ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Visible Light ◽  
Multiwalled Carbon Nanotubes ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Hydrothermal Route ◽  
Multiwalled Carbon ◽  
Water Pollutants

Herein, we fabricated a ternary photocatalyst composed of CaFe2O4, multiwalled carbon nanotubes (CNTs) and graphitic carbon nitride (g-C3N4) via a simple hydrothermal route.

Efficient synthesis of porous graphitic carbon nitride nanosheets with different precursors via thermal condensation

2020 ◽  
Vol 62 (4) ◽  
pp. 378-382
Author(s):  
Xuebing Hu ◽  
Yan Hu ◽  
Qing Zhang ◽  
Yun Yu ◽  
Yongqing Wang
Keyword(s):  
Carbon Nitride ◽  
Product Yield ◽  
Synthesis Temperature ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Thermal Condensation ◽  
Economic Method ◽  
Transmission Electron ◽  
Carbon Nitride Nanosheets

Abstract Porous graphitic carbon nitride nanosheets were synthesized by the thermal condensation method using various precursors such as urea and melamine. Relevant properties of as-synthesized products were investigated by X-ray diffraction (XRD), transmission electron microscopy (TEM), thermogravimetric analysis (TG) and differential thermal analysis (DTA). The overall results suggest that the formation of porous graphitic carbon nitride nanosheets with a varied morphology can be achieved using diverse precursors through this process. Based on this product yield analysis, it is suggested that melamine and the lower synthesis temperature be selected to achieve the higher yield of graphitic carbon nitride production. The present work provides a facile and economic method for controlling the morphology and properties of graphitic carbon nitride products.

Determination of trace uric acid in serum using porous graphitic carbon nitride (g-C3N4) as a fluorescent probe

2017 ◽  
Vol 185 (1) ◽  
Author(s):  
YunYang ◽  
Wu Lei ◽  
Yujuan Xu ◽  
Tong Zhou ◽  
Mingzhu Xia ◽  
...  
Keyword(s):  
Uric Acid ◽  
Fluorescent Probe ◽  
Carbon Nitride ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride
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