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Matsui K, Yamamoto K, Oyama K, Seike M, Takeuchi K, Funatsu T, Mitamura K, Ikeda S, Watase S, Hirai T, Nakamura Y, Fujii S. Nitrogen-Containing Carbon Tubes Fabricated by Light Irradiation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:6272-6284. [PMID: 38483293 DOI: 10.1021/acs.langmuir.3c03783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Cotton-core/polypyrrole (PPy)-sheath fibers (cotton/PPy fibers) were synthesized by aqueous chemical oxidative seeded polymerization and were utilized as precursors for nitrogen-containing carbon (NCC) tubes. Irradiation of the cotton/PPy fibers with a near-infrared (NIR) laser heated them to approximately 300 °C due to light-to-heat photothermal conversion by the PPy, and the cotton core was thermally decomposed and vaporized. Scanning electron microscopy studies revealed the formation of tubes with monodispersed diameters, and elemental microanalysis, Fourier transform infrared spectroscopy, and Raman spectroscopy confirmed that the PPy sheath was converted into NCC. Furthermore, sunlight also worked as the light source in fabricating the NCC tubes. The thicknesses of the tubes were controlled between 410 nm and 2.30 μm by tuning the PPy sheath thickness. The method developed in this study can be extended to other polymeric fibers, including acrylic and wool fibers. The shapes of the cross sections and surface nanomorphologies of the NCC tubes can be reflected in those of the polymer/PPy fibers.
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Affiliation(s)
- Kanade Matsui
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Kenshin Yamamoto
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Keigo Oyama
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Musashi Seike
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Kazusa Takeuchi
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Takahiro Funatsu
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Research Laboratory of Advanced Science & Technology, Asahi Kasei Corporation, 1-3-1 Yakoh, Kawasaki-ku, Kawasaki-city, Kanagawa 210-0863, Japan
| | - Koji Mitamura
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Shingo Ikeda
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Seiji Watase
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Tomoyasu Hirai
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Yoshinobu Nakamura
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Syuji Fujii
- Division of Applied Chemistry, Environmental and Biomedical Engineering Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
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2
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Wang D, Hu J, Wei J, Liu X, Hou H. Insights into Nitrogen-doped Carbon for Oxygen Reduction: The Role of Graphitic and Pyridinic Nitrogen Species. Chemphyschem 2023; 24:e202200734. [PMID: 36759329 DOI: 10.1002/cphc.202200734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 02/09/2023] [Accepted: 02/09/2023] [Indexed: 02/11/2023]
Abstract
Nitrogen-doped carbons (N/Cs) manifest good catalytic performance for oxygen reduction reaction (ORR) for fuel cell systems. However, to date, controversies remain on the role of active sites in N/Cs. In the present study, ORR test was conducted on three N/Cs in O2 -saturated 0.1 M KOH aqueous solution, where apparent linear correlation between graphitic N contents and ORR activity was observed. Theoretical calculations demonstrated that graphitic N doping is energetically more favorable than that of pyridinic N doping for ORR and the pyridinic N leads to more preferential with 2 e- ORR pathway. These results reveal that graphitic N plays a key role in N/Cs mediated ORR activity. This work lays a solid foundation on identifying the active sites in heteroatom-doped carbons and can be exploited for rational design and engineering of effective carbon-based ORR catalysts.
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Affiliation(s)
- Dongliang Wang
- School of Environmental Science and Engineering, Hubei Key Laboratory of Mine Environmental Pollution Control &Remediation, Hubei Polytechnic University, 16 North Guilin Road, Xialu District, Huangshi, Hubei Province, P.R. China.,School of Environmental Science and Engineering, Huazhong University of Science and Technology, 1037 Luoyu Road, Hongshan District, Wuhan, Hubei Province, P.R. China
| | - Jingping Hu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, 1037 Luoyu Road, Hongshan District, Wuhan, Hubei Province, P.R. China
| | - Junjie Wei
- School of Environmental Science and Engineering, Hubei Key Laboratory of Mine Environmental Pollution Control &Remediation, Hubei Polytechnic University, 16 North Guilin Road, Xialu District, Huangshi, Hubei Province, P.R. China.,College of Resource and Environmental Engineering, Wuhan University of Science and Technology, 947 Heping Avenue, Qingshan District, Wuhan, Hubei Province, P.R. China
| | - Xianli Liu
- School of Environmental Science and Engineering, Hubei Key Laboratory of Mine Environmental Pollution Control &Remediation, Hubei Polytechnic University, 16 North Guilin Road, Xialu District, Huangshi, Hubei Province, P.R. China
| | - Huijie Hou
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, 1037 Luoyu Road, Hongshan District, Wuhan, Hubei Province, P.R. China
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3
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Pushkarev AS, Pushkareva IV, Kozlova MV, Solovyev MA, Butrim SI, Ge J, Xing W, Fateev VN. Heteroatom-Modified Carbon Materials and Their Use as Supports and Electrocatalysts in Proton Exchange Membrane Fuel Cells (A Review). RUSS J ELECTROCHEM+ 2022. [DOI: 10.1134/s1023193522070114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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Skudin V, Andreeva T, Myachina M, Gavrilova N. CVD-Synthesis of N-CNT Using Propane and Ammonia. MATERIALS 2022; 15:ma15062241. [PMID: 35329693 PMCID: PMC8955545 DOI: 10.3390/ma15062241] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 03/15/2022] [Accepted: 03/15/2022] [Indexed: 02/01/2023]
Abstract
N-CNT is a promising material for various applications, including catalysis, electronics, etc., whose widespread use is limited by the significant cost of production. CVD-synthesis using a propane–ammonia mixture is one of the cost-effective processes for obtaining carbon nanomaterials. In this work, the CVD-synthesis of N-CNT was conducted in a traditional bed reactor using catalyst: (Al0,4Fe0,48Co0,12)2O3 + 3% MoO3. The synthesized material was characterized by XPS spectroscopy, ASAP, TEM and SEM-microscopy. It is shown that the carbon material contains various morphological structures, including multiwalled carbon nanotubes (MWCNT), bamboo-like structures, spherical and irregular sections. The content of structures (bamboo-like and spherical structure) caused by the incorporation of nitrogen into the carbon nanotube structure depends on the synthesis temperature and the ammonia content in the reaction mixture. The optimal conditions for CVD-synthesis were determined: the temperature range (650–700 °C), the composition (C3H8/NH3 = 50/50%) and flow rate of the ammonia-propane mixture (200 mL/min).
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Affiliation(s)
- Valery Skudin
- Department of Chemical Technology of Carbon Materials, Mendeleev University of Chemical Technology of Russia, Miusskaya Sq., 9, 125047 Moscow, Russia; (V.S.); (T.A.)
| | - Tatiana Andreeva
- Department of Chemical Technology of Carbon Materials, Mendeleev University of Chemical Technology of Russia, Miusskaya Sq., 9, 125047 Moscow, Russia; (V.S.); (T.A.)
| | - Maria Myachina
- Department of Colloid Chemistry, Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9, 125047 Moscow, Russia;
- Correspondence:
| | - Natalia Gavrilova
- Department of Colloid Chemistry, Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9, 125047 Moscow, Russia;
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5
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Proposal of a Facile Method to Fabricate a Multi-Dope Multiwall Carbon Nanotube as a Metal-Free Electrocatalyst for the Oxygen Reduction Reaction. SUSTAINABILITY 2022. [DOI: 10.3390/su14020965] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In this study, a one-pot, low-temperature synthesis method is considered for the fabrication of heteroatom dope multiwall carbon nanotubes (MWCNT). Doped MWCNT is utilized as an effective electrocatalyst for oxygen reduction reaction (ORR). Single, double, and triple doping of boron, nitrogen and sulfur elements are utilized as the dopants. A reflux system with temperature of 180 °C is implemented in the doping procedure. Actually, unlike the previous studies in which doping on the carbon structures was performed using a furnace at temperatures above 700 °C, in this green and sustainable method, the triple doping on MWCNT is conducted at atmospheric pressure and low temperature. The morphology and structure of the fabricated catalysts were evaluated by Fourier-transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FESEM), transmission electron microscopy (TEM) and Raman spectroscopy. According to the results, the nanoparticles were encapsulated in the carbon nanotubes. Aggregated clusters of the sulfur in the case of S-MWCNT are considerable. Cyclic voltammetry (CV), rotating disk electrode, linear sweep voltammetry (LSV), and chronoamperometry electrochemical tests are employed for assessing the oxygen reduction activity of the catalysts. The results illustrate that by using this doping method, the onset potential shifts to positive values towards the oxidized MWCNT. It can be deduced that by doping the N, B, and S atoms on MWCNTs, the defects in the CNT structure, which serve as active sites for ORR application, increase. The N/S/B-doped graphitic layers have a more rapid electron transfer rate at the electrode/electrolyte interface. Thus, this can improve the electrochemistry performance and electron transfer of the MWCNTs. The best performance and electrochemical activity belonged to the NB-MWCNT catalyst (−0.122 V vs. Ag/AgCl). Also, based on the results gained from the Koutecky–Levich (KL) plot, it can be said that the ORR takes place through the 4 e− pathway.
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6
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Shafigulin RV, Tokranova EO, Bulanova AV, Kazakevich PV, Vostrikov SV, Martynenko EA, Zhu H. Carbon black modified with silver and low concentration of palladium as effective catalysts for electroreduction of oxygen in alkaline solutions. REACTION KINETICS MECHANISMS AND CATALYSIS 2021. [DOI: 10.1007/s11144-021-01999-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Oyama K, Seike M, Mitamura K, Watase S, Suzuki T, Omura T, Minami H, Hirai T, Nakamura Y, Fujii S. Monodispersed Nitrogen-Containing Carbon Capsules Fabricated from Conjugated Polymer-Coated Particles via Light Irradiation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:4599-4610. [PMID: 33827217 DOI: 10.1021/acs.langmuir.1c00286] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Near-infrared (NIR) light irradiation induced the transformation of polypyrrole (PPy) to nitrogen-containing carbon (NCC) material due to its light-to-heat photothermal property. The temperature of the PPy increased over 700 °C within a few seconds by the NIR laser irradiation, and elemental microanalysis confirmed the decreases of hydrogen and chloride contents and increases of carbon and nitrogen contents. Monodispersed polystyrene (PS)-core/PPy shell particles (PS/PPy particles) synthesized by aqueous chemical oxidative seeded polymerization were utilized as a precursor toward monodispersed NCC capsules. When the NIR laser was irradiated to the PS/PPy particles, the temperature rose to approximately 300 °C and smoke was generated, indicating that the PS component forming the core was thermally decomposed and vaporized. Scanning electron microscopy studies revealed the successful formation of spherical and highly monodispersed capsules, and Fourier transform infrared spectroscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy studies confirmed the capsules consisted of NCC materials. Furthermore, sunlight was also demonstrated to work as a light source to fabricate NCC capsules. The size and thickness of the capsules can be controlled between 1 and 80 μm and 146 and 231 nm, respectively, by tuning the size of the original PS/PPy particles and PPy shell thickness.
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Affiliation(s)
- Keigo Oyama
- Division of Applied Chemistry, Environmental and Biomedical Engineering, Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Musashi Seike
- Division of Applied Chemistry, Environmental and Biomedical Engineering, Graduate School of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Koji Mitamura
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Seiji Watase
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Toyoko Suzuki
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko, Nada, Kobe 657-8501, Japan
| | - Taro Omura
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko, Nada, Kobe 657-8501, Japan
| | - Hideto Minami
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko, Nada, Kobe 657-8501, Japan
| | - Tomoyasu Hirai
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Yoshinobu Nakamura
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
| | - Syuji Fujii
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
- Nanomaterials Microdevices Research Center, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka 535-8585, Japan
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8
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Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects. ScientificWorldJournal 2020; 2020:1409581. [PMID: 32395085 PMCID: PMC7201777 DOI: 10.1155/2020/1409581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 02/07/2020] [Accepted: 03/21/2020] [Indexed: 11/18/2022] Open
Abstract
Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. The influence of the nanotube diameter and chirality is investigated. We also address the important question of the effect of the N-doping concentration, and we propose an equation to estimate the doping concentration from the knowledge of the tube diameter and the frequency of the radial breathing mode.
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9
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Praats R, Käärik M, Kikas A, Kisand V, Aruväli J, Paiste P, Merisalu M, Leis J, Sammelselg V, Zagal JH, Holdcroft S, Nakashima N, Tammeveski K. Electrocatalytic oxygen reduction reaction on iron phthalocyanine-modified carbide-derived carbon/carbon nanotube composite electrocatalysts. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135575] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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Perivoliotis DK, Sato Y, Suenaga K, Tagmatarchis N. Core–Shell Pd@M (M=Ni, Cu, Co) Nanoparticles/Graphene Ensembles with High Mass Electrocatalytic Activity Toward the Oxygen Reduction Reaction. Chemistry 2019; 25:11105-11113. [DOI: 10.1002/chem.201901588] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Dimitrios K. Perivoliotis
- Theoretical and Physical Chemistry InstituteNational Hellenic Research Foundation 48 Vassileos Constantinou Avenue 11635 Athens Greece
| | - Yuta Sato
- Nanomaterials Research InstituteNational Institute of Advanced Industrial Science and Technology (AIST) Central 5 1-1-1 Higashi Tsukuba 305-8565 Japan
| | - Kazu Suenaga
- Nanomaterials Research InstituteNational Institute of Advanced Industrial Science and Technology (AIST) Central 5 1-1-1 Higashi Tsukuba 305-8565 Japan
| | - Nikos Tagmatarchis
- Theoretical and Physical Chemistry InstituteNational Hellenic Research Foundation 48 Vassileos Constantinou Avenue 11635 Athens Greece
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11
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Liang Z, Zheng H, Cao R. Importance of Electrocatalyst Morphology for the Oxygen Reduction Reaction. ChemElectroChem 2019. [DOI: 10.1002/celc.201801859] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Zuozhong Liang
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119, P. R. China
| | - Haoquan Zheng
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119, P. R. China
| | - Rui Cao
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119, P. R. China
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12
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Praats R, Kruusenberg I, Käärik M, Joost U, Aruväli J, Paiste P, Saar R, Rauwel P, Kook M, Leis J, Zagal JH, Tammeveski K. Electroreduction of oxygen in alkaline solution on iron phthalocyanine modified carbide-derived carbons. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.01.062] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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14
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Effect of Nitrogen-Functional Groups on the ORR Activity of Activated Carbon Fiber-Polypyrrole-Based Electrodes. Electrocatalysis (N Y) 2018. [DOI: 10.1007/s12678-018-0478-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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15
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Li OL, Wada Y, Kaneko A, Lee H, Ishizaki T. Oxygen Reduction Reaction Activity of Thermally Tailored Nitrogen‐Doped Carbon Electrocatalysts Prepared through Plasma Synthesis. ChemElectroChem 2018. [DOI: 10.1002/celc.201800063] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Oi Lun Li
- Materials Science and Engineering Pusan National University 2, Busan daehak-ro, 63beon-gil, Geumjeong-gu Busan 64241 Rep. of Korea
| | - Yuta Wada
- Materials Science and Engineering Shibaura Institute of Technology 3-7-5 Toyosu, Koutou-ku Tokyo 135-8548 Japan
| | - Amane Kaneko
- Materials Science and Engineering Shibaura Institute of Technology 3-7-5 Toyosu, Koutou-ku Tokyo 135-8548 Japan
| | - Hoonseung Lee
- Materials Science and Engineering Shibaura Institute of Technology 3-7-5 Toyosu, Koutou-ku Tokyo 135-8548 Japan
| | - Takahiro Ishizaki
- Materials Science and Engineering Shibaura Institute of Technology 3-7-5 Toyosu, Koutou-ku Tokyo 135-8548 Japan
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16
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Wu Y, Zhou A, Yang H, Wang F, Lu K. 3D Graphene-Nitrogen Doped Carbon Nanotubes Network Modified Electrode as Sensing Materials for the Determination of Urapidil. MATERIALS 2018; 11:ma11020322. [PMID: 29473881 PMCID: PMC5849019 DOI: 10.3390/ma11020322] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 02/11/2018] [Accepted: 02/12/2018] [Indexed: 01/05/2023]
Abstract
In this work, a three dimensional (3D) graphene-nitrogen doped carbon nanotubes (G-NCNTs) network was successfully fabricated on the surface of a glassy carbon (GC) electrode using the pulse potential method (PPM) in a graphene oxide-nitrogen doped carbon nanotubes (GO-NCNTs) dispersion. The morphological and characteristics of GO-NCNTs and G-NCNTs nanocomposites were investigated by atomic force microscopy (AFM), scanning electron microscopy (SEM), UV-vis spectroscopy, Raman spectroscopy, and electrochemical experiments. The 3DG-NCNTs network was applied as a new voltammetric material for the fabrication of an electrochemical platform for determination of urapidil. Systematic electrochemical tests demonstrate that the 3DG-NCNTs network modified GC electrode can effectively increase the response to the oxidation of urapidil. Under the optimum conditions, the electrochemical response was linear with urapidil concentrations in the range of 1.0 × 10−8~2.0 × 10−6 mol·L−1, while a low detection limit of 5.0 × 10−9 mol·L−1 was obtained for urapidil. Moreover, the proposed sensing platform exhibited good results for sensitivity, reproducibility, selectivity, and stability, which makes it very suitable for use as an ideal inexpensive and rapid analytical method applicable for complex drug matrices.
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Affiliation(s)
- Yanju Wu
- School of Material and Chemistry Engineering, Henan University of Engineering, Zhengzhou 450007, China.
| | - Anxing Zhou
- School of Material and Chemistry Engineering, Henan University of Engineering, Zhengzhou 450007, China.
| | - Huimin Yang
- School of Material and Chemistry Engineering, Henan University of Engineering, Zhengzhou 450007, China.
| | - Fei Wang
- School of Material and Chemistry Engineering, Henan University of Engineering, Zhengzhou 450007, China.
| | - Kui Lu
- School of Chemical Engineering and Food Science, Zhengzhou Institute of Technology, Zhengzhou 450044, China.
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17
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Nitrogen-doped graphene wrapped around silver nanowires for enhanced catalysis in oxygen reduction reaction. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-3914-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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18
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Li X, Sun X, Ren X, Wu D, Kuang X, Ma H, Yan T, Wei Q. Porous Fe–N-codoped carbon microspheres: an efficient and durable electrocatalyst for oxygen reduction reaction. Inorg Chem Front 2018. [DOI: 10.1039/c8qi00592c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Porous Fe–N-codoped carbon microspheres act as an efficient and stable electrocatalyst for ORR.
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Affiliation(s)
- Xianghong Li
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Xu Sun
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Xiang Ren
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Dan Wu
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Xuan Kuang
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Hongmin Ma
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Tao Yan
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
| | - Qin Wei
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- PR China
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19
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Hou S, Chi B, Liu G, Ren J, Song H, Liao S. Enhanced performance of proton exchange membrane fuel cell by introducing nitrogen-doped CNTs in both catalyst layer and gas diffusion layer. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.08.160] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Chabu JM, Wang L, Tang FY, Zeng K, Sheng J, Walle MD, Deng L, Liu YN. Synthesis of Three-Dimensional Nitrogen and Sulfur Dual-Doped Graphene Aerogels as an Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction. ChemElectroChem 2017. [DOI: 10.1002/celc.201700002] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Johnny Muya Chabu
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
- Department of Chemistry, Faculty of Science; University of Lubumbashi; Lubumbashi BP 1825 Congo D. R
| | - Liqiang Wang
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - Fei-Ying Tang
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - Ke Zeng
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - Jianping Sheng
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - Maru Dessie Walle
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - Liu Deng
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
| | - You-Nian Liu
- College of Chemistry and Chemical Engineering; Central South University, Changsha; Hunan 410083 China
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21
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Electrocatalysis of oxygen reduction by iron-containing nitrogen-doped carbon aerogels in alkaline solution. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.157] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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22
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Huang Q, Deng S, Shan D, Wang Y, Wang B, Huang J, Yu G. Enhanced adsorption of diclofenac sodium on the carbon nanotubes-polytetrafluorethylene electrode and subsequent degradation by electro-peroxone treatment. J Colloid Interface Sci 2017; 488:142-148. [DOI: 10.1016/j.jcis.2016.11.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Revised: 11/01/2016] [Accepted: 11/01/2016] [Indexed: 11/29/2022]
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23
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Fan P, Liu L, Guo Q, Wang J, Yang J, Guan X, Chen S, Hou H. Three-dimensional N-doped carbon nanotube@carbon foam hybrid: an effective carrier of enzymes for glucose biosensors. RSC Adv 2017. [DOI: 10.1039/c7ra02592k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
NCNTs anchored on carbon foam lead to an effective carrier of enzymes for biosensors.
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Affiliation(s)
- Pinchao Fan
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Lijuan Liu
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Qiaohui Guo
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Junli Wang
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Jinhua Yang
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Xiaoyu Guan
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Shuiliang Chen
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
| | - Haoqing Hou
- Department of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang
- China
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24
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Electrocatalysis of oxygen reduction on iron- and cobalt-containing nitrogen-doped carbon nanotubes in acid media. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.09.119] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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25
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Seiffarth G, Steimecke M, Walther T, Kühhirt M, Rümmler S, Bron M. Mixed Transition Metal Oxide Supported on Nitrogen Doped Carbon Nanotubes - a Simple Bifunctional Electrocatalyst Studied with Scanning Electrochemical Microscopy. ELECTROANAL 2016. [DOI: 10.1002/elan.201600254] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Gerda Seiffarth
- Martin-Luther-Universität Halle-Wittenberg; Technische Chemie I; Von-Danckelmann-Platz 4 D-06120 Halle Saale
| | - Matthias Steimecke
- Martin-Luther-Universität Halle-Wittenberg; Technische Chemie I; Von-Danckelmann-Platz 4 D-06120 Halle Saale
| | - Till Walther
- Martin-Luther-Universität Halle-Wittenberg; Anorganische Chemie; Kurt-Mothes-Straße 2 D-06120 Halle Saale
| | - Mathias Kühhirt
- Martin-Luther-Universität Halle-Wittenberg; Technische Chemie I; Von-Danckelmann-Platz 4 D-06120 Halle Saale
| | - Stefan Rümmler
- Martin-Luther-Universität Halle-Wittenberg; Technische Chemie I; Von-Danckelmann-Platz 4 D-06120 Halle Saale
| | - Michael Bron
- Martin-Luther-Universität Halle-Wittenberg; Technische Chemie I; Von-Danckelmann-Platz 4 D-06120 Halle Saale
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26
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Ma R, Zhou Y, Li P, Chen Y, Wang J, Liu Q. Self-Assembly of Nitrogen-doped Graphene-Wrapped Carbon Nanoparticles as an Efficient Electrocatalyst for Oxygen Reduction Reaction. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.09.027] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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27
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Mooste M, Kibena-Põldsepp E, Matisen L, Tammeveski K. Oxygen Reduction on Anthraquinone Diazonium Compound Derivatised Multi-walled Carbon Nanotube and Graphene Based Electrodes. ELECTROANAL 2016. [DOI: 10.1002/elan.201600451] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Marek Mooste
- Institute of Chemistry; University of Tartu; Ravila 14a 50411 Tartu Estonia
| | | | - Leonard Matisen
- Institute of Physics; University of Tartu; W. Ostwald Str. 1 50411 Tartu Estonia
| | - Kaido Tammeveski
- Institute of Chemistry; University of Tartu; Ravila 14a 50411 Tartu Estonia
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28
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Pacuła A, Uosaki K, Socha RP, Bielańska E, Pietrzyk P, Zimowska M. Nitrogen-doped carbon materials derived from acetonitrile and Mg-Co-Al layered double hydroxides as electrocatalysts for oxygen reduction reaction. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.06.150] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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29
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Cobalt-Nitrogen Co-doped Carbon Nanotube Cathode Catalyst for Alkaline Membrane Fuel Cells. ChemElectroChem 2016. [DOI: 10.1002/celc.201600241] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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30
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Ferrero GA, Preuss K, Marinovic A, Jorge AB, Mansor N, Brett DJL, Fuertes AB, Sevilla M, Titirici MM. Fe-N-Doped Carbon Capsules with Outstanding Electrochemical Performance and Stability for the Oxygen Reduction Reaction in Both Acid and Alkaline Conditions. ACS NANO 2016; 10:5922-32. [PMID: 27214056 DOI: 10.1021/acsnano.6b01247] [Citation(s) in RCA: 165] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
High surface area N-doped mesoporous carbon capsules with iron traces exhibit outstanding electrocatalytic activity for the oxygen reduction reaction in both alkaline and acidic media. In alkaline conditions, they exhibit more positive onset (0.94 V vs RHE) and half-wave potentials (0.83 V vs RHE) than commercial Pt/C, while in acidic media the onset potential is comparable to that of commercial Pt/C with a peroxide yield lower than 10%. The Fe-N-doped carbon catalyst combines high catalytic activity with remarkable performance stability (3500 cycles between 0.6 and 1.0 V vs RHE), which stems from the fact that iron is coordinated to nitrogen. Additionally, the newly developed electrocatalyst is unaffected by the methanol crossover effect in both acid and basic media, contrary to commercial Pt/C. The excellent catalytic behavior of the Fe-N-doped carbon, even in the more relevant acid medium, is attributable to the combination of chemical functions (N-pyridinic, N-quaternary, and Fe-N coordination sites) and structural properties (large surface area, open mesoporous structure, and short diffusion paths), which guarantees a large number of highly active and fully accessible catalytic sites and rapid mass-transfer kinetics. Thus, this catalyst represents an important step forward toward replacing Pt catalysts with cheaper alternatives. In this regard, an alkaline anion exchange membrane fuel cell was assembled with Fe-N-doped mesoporous carbon capsules as the cathode catalyst to provide current and power densities matching those of a commercial Pt/C, which indicates the practical applicability of the Fe-N-carbon catalyst.
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Affiliation(s)
| | | | | | - Ana Belen Jorge
- Department of Chemistry, University College London , WC1H 0AJ London, U.K
| | - Noramalina Mansor
- Department of Chemical Engineering, University College London , WC1E 7JE London, U.K
| | - Dan J L Brett
- Department of Chemical Engineering, University College London , WC1E 7JE London, U.K
| | - Antonio B Fuertes
- Instituto Nacional del Carbón (CSIC) , P.O. Box 73, Oviedo 33080, Spain
| | - Marta Sevilla
- Instituto Nacional del Carbón (CSIC) , P.O. Box 73, Oviedo 33080, Spain
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31
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One-step synthesis of shell/core structural boron and nitrogen co-doped graphitic carbon/nanodiamond as efficient electrocatalyst for the oxygen reduction reaction in alkaline media. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.02.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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32
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Kabir S, Artyushkova K, Serov A, Kiefer B, Atanassov P. Binding energy shifts for nitrogen‐containing graphene‐based electrocatalysts – experiments and DFT calculations. SURF INTERFACE ANAL 2016. [DOI: 10.1002/sia.5935] [Citation(s) in RCA: 118] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- S. Kabir
- Department of Chemical & Biological Engineering, Center for Micro‐Engineered Materials (CMEM) University of New Mexico Albuquerque NM 87131 USA
| | - K. Artyushkova
- Department of Chemical & Biological Engineering, Center for Micro‐Engineered Materials (CMEM) University of New Mexico Albuquerque NM 87131 USA
| | - A. Serov
- Department of Chemical & Biological Engineering, Center for Micro‐Engineered Materials (CMEM) University of New Mexico Albuquerque NM 87131 USA
| | - B. Kiefer
- Physics Department New Mexico State University Las Cruces NM 88003 USA
| | - P. Atanassov
- Department of Chemical & Biological Engineering, Center for Micro‐Engineered Materials (CMEM) University of New Mexico Albuquerque NM 87131 USA
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33
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Yang ZK, Lin L, Liu YN, Zhou X, Yuan CZ, Xu AW. Supramolecular polymers-derived nonmetal N, S-codoped carbon nanosheets for efficient oxygen reduction reaction. RSC Adv 2016. [DOI: 10.1039/c6ra05523k] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hydrogen-bonded supramolecular polymer-derived nonmetal N and S codoped carbon nanosheets show superior oxygen reduction performance.
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Affiliation(s)
- Zheng Kun Yang
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Ling Lin
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Ya-Nan Liu
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Xiao Zhou
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Cheng-Zong Yuan
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - An-Wu Xu
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- University of Science and Technology of China
- Hefei 230026
- P. R. China
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34
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Yan W, Wang L, Chen C, Zhang D, Li AJ, Yao Z, Shi LY. Polystyrene Microspheres-Templated Nitrogen-Doped Graphene Hollow Spheres as Metal-Free Catalyst for Oxygen Reduction Reaction. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.11.146] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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35
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Vivekananthan J, Masa J, Chen P, Xie K, Muhler M, Schuhmann W. Nitrogen-doped carbon cloth as a stable self-supported cathode catalyst for air/H2-breathing alkaline fuel cells. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.09.064] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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36
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Kreek K, Sarapuu A, Samolberg L, Joost U, Mikli V, Koel M, Tammeveski K. Cobalt-Containing Nitrogen-Doped Carbon Aerogels as Efficient Electrocatalysts for the Oxygen Reduction Reaction. ChemElectroChem 2015. [DOI: 10.1002/celc.201500275] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kristiina Kreek
- Institute of Chemistry; Tallinn University of Technology; Akadeemia tee 15 12618 Tallinn Estonia
| | - Ave Sarapuu
- Institute of Chemistry; University of Tartu; Ravila 14 A 50411 Tartu Estonia
| | - Lars Samolberg
- Institute of Chemistry; University of Tartu; Ravila 14 A 50411 Tartu Estonia
| | - Urmas Joost
- Institute of Physics; University of Tartu; Ravila 14C 50411 Tartu Estonia
| | - Valdek Mikli
- Center for Materials Research; Tallinn University of Technology; Ehitajate tee 5 19086 Tallinn Estonia
| | - Mihkel Koel
- Institute of Chemistry; Tallinn University of Technology; Akadeemia tee 15 12618 Tallinn Estonia
| | - Kaido Tammeveski
- Institute of Chemistry; University of Tartu; Ravila 14 A 50411 Tartu Estonia
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37
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The Effects of a Low-Level Boron, Phosphorus, and Nitrogen Doping on the Oxygen Reduction Activity of Ordered Mesoporous Carbons. Electrocatalysis (N Y) 2015. [DOI: 10.1007/s12678-015-0271-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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38
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Cheng Y, Tian Y, Tsang SW, Yan C. Ag Nanoparticles on Boron Doped Multi-walled Carbon Nanotubes as a Synergistic Catalysts for Oxygen Reduction Reaction in Alkaline Media. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.05.183] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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39
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Dong L, Zang J, Su J, Jia Y, Wang Y, Lu J, Xu X. Nanodiamond/nitrogen-doped graphene (core/shell) as an effective and stable metal-free electrocatalyst for oxygen reduction reaction. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.06.057] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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40
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Shypunov I, Kongi N, Kozlova J, Matisen L, Ritslaid P, Sammelselg V, Tammeveski K. Enhanced Oxygen Reduction Reaction Activity with Electrodeposited Ag on Manganese Oxide–Graphene Supported Electrocatalyst. Electrocatalysis (N Y) 2015. [DOI: 10.1007/s12678-015-0266-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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41
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Highly efficient oxygen reduction on porous nitrogen-doped nanocarbons directly synthesized from cellulose nanocrystals and urea. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.04.094] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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42
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Sarapuu A, Samolberg L, Kreek K, Koel M, Matisen L, Tammeveski K. Cobalt- and iron-containing nitrogen-doped carbon aerogels as non-precious metal catalysts for electrochemical reduction of oxygen. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.03.021] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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43
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Li W, Yang D, Chen H, Gao Y, Li H. Sulfur-doped carbon nanotubes as catalysts for the oxygen reduction reaction in alkaline medium. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.03.022] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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44
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Xia G, Lu Y, Xu H. Electrogeneration of hydrogen peroxide for electro-Fenton via oxygen reduction using polyacrylonitrile-based carbon fiber brush cathode. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.01.102] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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45
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Direct anchoring of platinum nanoparticles on nitrogen and phosphorus-dual-doped carbon nanotube arrays for oxygen reduction reaction. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.01.173] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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46
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Bresciani R, Marzorati S, Lascialfari A, Sacchi B, Santo N, Longhi M. Effects of catalyst aging on the growth morphology and oxygen reduction activity of nitrogen-doped carbon nanotubes. Electrochem commun 2015. [DOI: 10.1016/j.elecom.2014.12.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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47
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Rybarczyk MK, Lieder M, Jablonska M. N-doped mesoporous carbon nanosheets obtained by pyrolysis of a chitosan–melamine mixture for the oxygen reduction reaction in alkaline media. RSC Adv 2015. [DOI: 10.1039/c5ra05725f] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Simple thermal decomposition of low-cost precursors in an inert atmosphere leads to mesoporous nitrogen-doped carbon nanosheets with electrocatalytic activity towards ORR.
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Affiliation(s)
| | - Marek Lieder
- Gdansk University of Technology
- 80-233 Gdansk
- Poland
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48
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Vikkisk M, Kruusenberg I, Ratso S, Joost U, Shulga E, Kink I, Rauwel P, Tammeveski K. Enhanced electrocatalytic activity of nitrogen-doped multi-walled carbon nanotubes towards the oxygen reduction reaction in alkaline media. RSC Adv 2015. [DOI: 10.1039/c5ra08818f] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Nitrogen-doped carbon nanotube materials derived from dicyandiamide and cyanamide are highly active electrocatalysts for oxygen reduction reaction in alkaline media.
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Affiliation(s)
| | | | - Sander Ratso
- Institute of Chemistry
- University of Tartu
- Ravila 14a
- Estonia
| | - Urmas Joost
- Institute of Physics
- University of Tartu
- Ravila 14c
- Estonia
| | - Eugene Shulga
- Institute of Physics
- University of Tartu
- Ravila 14c
- Estonia
| | - Ilmar Kink
- Institute of Physics
- University of Tartu
- Ravila 14c
- Estonia
| | - Protima Rauwel
- Institute of Physics
- University of Tartu
- Ravila 14c
- Estonia
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49
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Cheng Y, Tian Y, Fan X, Liu J, Yan C. Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.08.001] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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50
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Guo Q, Zhao D, Liu S, Chen S, Hanif M, Hou H. Free-standing nitrogen-doped carbon nanotubes at electrospun carbon nanofibers composite as an efficient electrocatalyst for oxygen reduction. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.06.120] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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