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Synthesis of porous carbon from orange peel waste for effective volatile organic compounds adsorption

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 942-953 doi: 10.1007/s11705-022-2264-x

Abstract: In recent years, the preparation of porous carbon from biomass waste for volatile organic compounds adsorptionIn this study, porous carbon was synthesized from orange peel by urea-assisted hydrothermal carbonizationIn this case, the toluene adsorption capacity of the porous carbon improved from 382.8 to 485.3 mg·gporous carbon possessed abundant micropores and high specific surface area,This study can provide guidance for selecting suitable biomass waste to synthesize porous carbon with

Keywords： biomass waste     porous carbon     feedstock composition     urea-assisted hydrothermal carbonization     tolueneadsorption     N-doped hydrochar    

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Fabrication of N-doped carbon nanobelts from a polypyrrole tube by confined pyrolysis for supercapacitors

Wei Wang, Haijun Lv, Juan Du, Aibing Chen

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 5,   Pages 1312-1321 doi: 10.1007/s11705-020-2033-7

Abstract: In this present work, N-doped carbon nanobelts (N-CNBs) were prepared by a confined-pyrolysis approachAt the same time, the confined environment can activate the carbon shell to create a thin wall and stripthe carbon tube into belt morphology.This process of confined pyrolysis realizes self-activation during the pyrolysis of Ppy to obtain the carbonThe as-prepared N-CNB shows cross-linked nanobelt morphology and a rich porous structure with a large

Keywords： carbon nanobelts     polypyrrole     N-doped     confined pyrolysis     supercapacitor    

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Cobalt nanoparticle decorated N-doped carbons derived from a cobalt covalent organic framework for oxygen

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1550-1560 doi: 10.1007/s11705-021-2104-4

Abstract: In this work, cobalt nanoparticle decorated N-doped carbons (Co@NC) are synthesized by the pyrolysisThe Co@NC demonstrates improved electrocatalytic capabilities compared to N-doped carbon without theThe well-dispersed active sites (Co-Nx) and the synergistic effect between the carbon

Keywords： cobalt embedment     N-doped carbons     covalent organic framework     oxygen reduction     Zn-air battery    

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of halogenated nitrobenzenes over metal–organic-framework-derived ultra-dispersed Ni stabilized by N-dopedcarbon nanoneedles

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1782-1792 doi: 10.1007/s11705-022-2220-9

Abstract: Ultra-dispersed Ni nanoparticles (7.5 nm) on nitrogen-doped carbon nanoneedles (Ni@NCNs) were prepared

Keywords： halogenated nitrobenzenes     room-temperature hydrogenation     Ni nanoparticles     nitrogen-doped carbon nanoneedles    

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S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion

Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 346-357 doi: 10.1007/s11705-018-1727-6

Abstract: of heteroatom-doped porous carbons due to the intrinsic porous structure, easy available heteroatom-containing, was used as precursor to prepare S-doped and/or N-doped porous carbons under nitrogen and/or ammoniaThe N content and specific surface area of as-fabricated porous carbons can reach up to 1.32% and 1508This work not only offers a new strategy for manipulating S and N doping features for the porous carbonsstudy of heteroatoms co-doped porous carbon for energy applications.

Keywords： porous polymers     porous carbons     sulfur and nitrogen doping     supercapacitor    

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3D Network nanostructured NiCoP nanosheets supported on N-doped carbon coated Ni foam as a highly active

Miaomiao Tong, Lei Wang, Peng Yu, Xu Liu, Honggang Fu

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 417-424 doi: 10.1007/s11705-018-1711-1

Abstract: Herein, a self-supported electrode composed of 3D network nanostructured NiCoP nanosheets grown on N-dopedcarbon coated Ni foam (NiCoP/NF@NC) has been synthesized by a hydrothermal route and a subsequent phosphorization

Keywords： bimetallic phosphides     N-doped carbon     self-support     hydrogen evolution     oxygen evolution    

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Metal phosphonate-derived cobalt/nickel phosphide@N-doped carbon hybrids as efficient bifunctional oxygen

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9,   Pages 1367-1376 doi: 10.1007/s11705-022-2153-3

Abstract: Herein, a novel metal phosphonate-derived cobalt/nickel phosphide@N-doped carbon hybrid was developedderivation method achieved an intimately coupled interaction between metal phosphides and a heteroatom-dopedcarbon substrate.The high activity is ascribed to the N-doping, abundant accessible catalytic active sites, and the synergistic

Keywords： metal phosphonate     cobalt/nickel phosphide     N-doped carbon     oxygen electrochemistry     Zn−air battery    

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Boron and nitrogen co-doped porous carbon derived from sodium alginate enhanced capacitive deionization

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 2014-2024 doi: 10.1007/s11705-023-2346-4

Abstract: In this work, B and N co-doped porous carbon with micro-mesoporous structures is derived from sodiumThis work can pave the way to design low-cost porous carbon with high-performances for removal of salt

Keywords： capacitance deionization     porous carbon     B/N co-doping     heavy metal ions     water purification    

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Multi-functional 3D N-doped TiO

Zijian Cui, Kaiyue Zhang, Guangyu Xing, Yaqing Feng, Shuxian Meng

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 3,   Pages 395-404 doi: 10.1007/s11705-017-1643-1

Abstract: Three-dimensional TiO microspheres doped with N were synthesized by a simple single-step solvothermalinternal structures were fabricated by printing different numbers of TMF scattering layers on fluorine-doped

Keywords： DSSCs     N doping     scattering layer     electron lifetime    

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Implementing An “Impracticable” Copolymerization to Fabricate A Desired Polymer Precursor for N-dopedPorous Carbons Article

Shi-Chao Qi, Xiao-Jie Lu, Yin-Cong Lou, Rui Zhou, Ding-Ming Xue, Xiao-Qin Liu, Lin-Bing Sun

Engineering 2022, Volume 16, Issue 9,   Pages 154-161 doi: 10.1016/j.eng.2021.07.031

Abstract: azacyclo-content, the as-synthetic copolymer exhibited good application potential as a precursor to fabricate N-dopedporous carbons with satisfactory carbon yields, ideal N contents, desired textural properties, and competitive

Keywords： Solvent-free method     Solvent effect     Copolymerization     N-doped porous carbon    

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FeNi doped porous carbon as an efficient catalyst for oxygen evolution reaction

Jun-Wei Zhang, Hang Zhang, Tie-Zhen Ren, Zhong-Yong Yuan, Teresa J. Bandosz

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 2,   Pages 279-287 doi: 10.1007/s11705-020-1965-2

Abstract: Polymer-derived porous carbon was used as a support of iron and nickel species with an objective to obtainOn FeNi-modified carbon the overpotential for OER was very low (280 mV) and comparable to that on nobleproperties have been investigated to reveal the difference between the binary alloy- and single metal-doped

Keywords： OER     polystyrene salt     porous carbon     FeNi alloy     p/n junction    

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Concurrent adsorption and reduction of chromium(VI) to chromium(III) using nitrogen-doped porous carbon

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-021-1491-6

Abstract:

• A high-efficiency N-doped porous carbon adsorbent for Cr(VI) was synthesized

Keywords： Chromium(VI)     Nitrogen-doped porous carbon     Adsorption     Reduction     Loofah sponge    

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Carbon-doped surface unsaturated sulfur enriched CoS@rGO aerogel pseudocapacitive anode and biomass-derivedporous carbon cathode for advanced lithium-ion capacitors

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1500-1513 doi: 10.1007/s11705-021-2086-2

Abstract: For the anode, we introduced in situ carbon-doped and surface-enriched unsaturated sulfur intoOn the other hand, the biomass-derived porous carbon as the cathode also displays a superior capacity

Keywords： in-situ carbon-doped     surface unsaturated sulfur enriched     pseudocapacitive energy storage     biomass-derivedcarbon     lithium-ion capacitors    

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Floret-like Fe–N nanoparticle-embedded porous carbon superstructures from a Fe-covalent triazine polymer

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 525-535 doi: 10.1007/s11705-022-2232-5

Abstract: Fe–Nx nanoparticles-embedded porous carbons with a desirable superstructure have attractedHerein, we employed Fe-coordinated covalent triazine polymer for the fabrication of Fe–Nx nanoparticle-embedded porous carbon nanoflorets (Fe/N@CNFs) employing a hypersaline-confinement-conversionto the generation of Fe/N coordination and subsequent Fe–Nx nanoparticles.This contribution offers a valuable avenue to exploit efficient metal nanoparticles-based carbon catalysts

Keywords： Fe–Nx nanoparticles     hypersaline-confinement conversion     floret-like carbon     covalent    

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Bamboo-like -doped carbon nanotubes encapsulating M(Co, Fe)-Ni alloy for electrochemical production of

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 4,   Pages 498-510 doi: 10.1007/s11705-021-2082-6

Abstract: Herein, a series of N-doped carbon nanotubes encapsulating binary alloy nanoparticles (Mcarbon

Keywords： electrochemical reduction of CO2     syngas     N-doped carbon nanotubes     encapsulated alloy    

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Title Author Date Type Operation

Synthesis of porous carbon from orange peel waste for effective volatile organic compounds adsorption

Journal Article

Fabrication of N-doped carbon nanobelts from a polypyrrole tube by confined pyrolysis for supercapacitors

Wei Wang, Haijun Lv, Juan Du, Aibing Chen

Journal Article

Cobalt nanoparticle decorated N-doped carbons derived from a cobalt covalent organic framework for oxygen

Journal Article

of halogenated nitrobenzenes over metal–organic-framework-derived ultra-dispersed Ni stabilized by N-dopedcarbon nanoneedles

Journal Article

S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion

Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang

Journal Article

3D Network nanostructured NiCoP nanosheets supported on N-doped carbon coated Ni foam as a highly active

Miaomiao Tong, Lei Wang, Peng Yu, Xu Liu, Honggang Fu

Journal Article

Metal phosphonate-derived cobalt/nickel phosphide@N-doped carbon hybrids as efficient bifunctional oxygen

Journal Article

Boron and nitrogen co-doped porous carbon derived from sodium alginate enhanced capacitive deionization

Journal Article

Multi-functional 3D N-doped TiO

Zijian Cui, Kaiyue Zhang, Guangyu Xing, Yaqing Feng, Shuxian Meng

Journal Article

Implementing An “Impracticable” Copolymerization to Fabricate A Desired Polymer Precursor for N-dopedPorous Carbons

Shi-Chao Qi, Xiao-Jie Lu, Yin-Cong Lou, Rui Zhou, Ding-Ming Xue, Xiao-Qin Liu, Lin-Bing Sun

Journal Article

FeNi doped porous carbon as an efficient catalyst for oxygen evolution reaction

Jun-Wei Zhang, Hang Zhang, Tie-Zhen Ren, Zhong-Yong Yuan, Teresa J. Bandosz

Journal Article

Concurrent adsorption and reduction of chromium(VI) to chromium(III) using nitrogen-doped porous carbon

Journal Article

Carbon-doped surface unsaturated sulfur enriched CoS@rGO aerogel pseudocapacitive anode and biomass-derivedporous carbon cathode for advanced lithium-ion capacitors

Journal Article

Floret-like Fe–N nanoparticle-embedded porous carbon superstructures from a Fe-covalent triazine polymer

Journal Article

Bamboo-like -doped carbon nanotubes encapsulating M(Co, Fe)-Ni alloy for electrochemical production of

Journal Article