The evaluation of super-capacitive performance of novel g-C3N4/PPy nanocomposite electrode material with sandwich-like structure

Dong, Guangzhi; Fan, Huiqing; Fu, Ke; Ma, Longtao; Zhang, Shujun; Zhang, Mingchang; Ma, Jiangwei; Wang, Weijia

doi:10.1016/j.compositesb.2018.12.098

Cited by 65 publications

(27 citation statements)

References 59 publications

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“…Pristine graphitic carbon nitride (g-C 3 N 4 ) was synthesized by thermal treatment of dicyandiamide (DCDA) at 550 C for 4 h with a ramp rate of 5 C min À1 , which is similar to our previous works. 16,34,35 The obtained bulk carbon nitride was then milled into powders in an agate mortar.…”

Section: Synthesis Of G-c 3 Nmentioning

confidence: 99%

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance

et al. 2020

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Section: Synthesis Of G-c 3 Nmentioning

confidence: 99%

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance

et al. 2020

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“…Carbon nitride has emerged as a promising material due to its facile synthesis route, thermal and chemical stability, and economic advantages. Carbon nitride exhibited encouraging performance in photocatalytic hydrogen evolution 20 – 22 , sensing 23 and supercapacitor application 24 . Carbon nitride based materials also showed remarkable applications as a support system in organic transformation reaction 25 – 27 , organic photocatalytic reaction 28 , fuel cell 29 and nonvolatile memory 30 , 31 applications.…”

Section: Introductionmentioning

confidence: 99%

Enhancement of dielectric and electric-field-induced polarization of bismuth fluoride nanoparticles within the layered structure of carbon nitride

Ghosh

Perla

Mallick

2020

Sci Rep

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A single-pot, wet chemical method has been reported for the synthesis of bismuth fluoride nanoparticles (BF) and functionalized BF within the network of carbon nitride (BFCN). In BFCN, a structural transformation of BF, from cubic to pseudo-cubic (as evidenced by Rietveld refinement analysis), confirmed the contribution of carbon nitride (CN) on functionalization. The effect of functionalization of BF has been investigated through dielectric and field-induced polarization studies under different temperature and frequency conditions. Enhancement of dielectric constant values was noticed in BFCN as compared with BF system, in the order of 2.5 (30 °C) and 8.0 (100 °C) at 100 Hz. Fatigue-free maximum polarization values of 0.041 µC/cm2 and 0.054 µC/cm2, under the electric field of 5 kV/mm, were achieved for BF and BFCN samples, respectively, for 5 × 103 cycles.

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“…Dong et al reported polypyrrole/g-C 3 N 4 nanocomposites through a chemical oxidation method. 86 The as-prepared composite materials not only promote diffusions of ions and electrons under electrochemical conditions but also alleviate volume expansions induced by ion insertions. Recently, single-atom metal materials have attracted attention owing to atomic active sites, tunable electronic environments, chemical stability, and good conductivity.…”

Section: Nanostructure Engineering Strategies Of Graphitic Carbon Nit...mentioning

confidence: 99%

Nanostructure Engineering of Graphitic Carbon Nitride for Electrochemical Applications

Lü

Chen

2021

ACS Nano

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Graphitic carbon nitride with ordered two-dimensional structure displays multiple properties, including tunable structure, suitable bandgap, high stability, and facile synthesis. Many achievements on this material have been made in photocatalysis, but the advantages have not yet been fully explored in electrochemical fields. The bulk structure with low conductivity impedes charge-transfer kinetics during electrochemical processes. Excessive nitrogen content leads to insufficient charge transfer, while bulk structures produce tortuous channels for mass transport. Some attempts have been made to address these issues by nanostructure engineering, such as ultrathin structure design, heterogeneous composition, defect engineering, and morphology control. These structureengineered nanomaterials have been successfully applied in electrochemical fields, including ionic actuators, flexible supercapacitors, lithium-ion batteries, and electrochemical sensors. Herein, a timely review on the latest advances in graphitic carbon nitride through various engineering strategies for electrochemical applications has been summarized. A perspective on critical challenges and future research directions is highlighted for graphitic carbon nitride in electrochemistry on the basis of existing research works and our experimental experience.

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The evaluation of super-capacitive performance of novel g-C3N4/PPy nanocomposite electrode material with sandwich-like structure

Cited by 65 publications

References 59 publications

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance

Enhancement of dielectric and electric-field-induced polarization of bismuth fluoride nanoparticles within the layered structure of carbon nitride

Nanostructure Engineering of Graphitic Carbon Nitride for Electrochemical Applications

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The evaluation of super-capacitive performance of novel g-C3N4/PPy nanocomposite electrode material with sandwich-like structure

Cited by 65 publications

References 59 publications

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H2 production performance

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H2 production performance

Enhancement of dielectric and electric-field-induced polarization of bismuth fluoride nanoparticles within the layered structure of carbon nitride

Nanostructure Engineering of Graphitic Carbon Nitride for Electrochemical Applications

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Product

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Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance

Graphitic carbon nitride with thermally-induced nitrogen defects: an efficient process to enhance photocatalytic H₂ production performance