Morphology inherence from hollow MOFs to hollow carbon polyhedrons in preparing carbon-based electrocatalysts

Pei, Yuchen; Qi, Zhiyuan; Li, Xinle; Maligal-Ganesh, Raghu V.; Goh, Tian Wei; Xiao, Chaoxian; Wang, Tianyu; Huang, Wenyu

doi:10.1039/C6TA10609A

Title: Morphology inherence from hollow MOFs to hollow carbon polyhedrons in preparing carbon-based electrocatalysts

Journal Article · Tue Feb 21 00:00:00 EST 2017 · Journal of Materials Chemistry. A

DOI:https://doi.org/10.1039/C6TA10609A· OSTI ID:1355895

Pei, Yuchen ^[1]; Qi, Zhiyuan ^[1]; Li, Xinle ^[1]; Maligal-Ganesh, Raghu V. ^[1]; Goh, Tian Wei ^[1]; Xiao, Chaoxian ^[2]; Wang, Tianyu ^[2]; Huang, Wenyu ^[1]

Ames Lab. and Iowa State Univ., Ames, IA (United States)
Iowa State Univ., Ames, IA (United States)

Hollow carbon nanostructures are emerging as advanced electrocatalysts for the oxygen reduction reaction (ORR) due to the effective usage of active sites and the reduced dependence on expensive noble metals. Conventional preparation of these hollow structures is achieved through templates (e.g. SiO₂, CdS, and Ni₃C), which serve to retain the void interiors during carbonization, leading to an essential template-removal procedure using hazardous chemical etchants. Herein, we demonstrate the direct carbonization of unique hollow zeolitic imidazolate frameworks (ZIFs) for the synthesis of hollow carbon polyhedrons (HCPs) with well-defined morphologies. The hollow ZIF particles behave bi-functionally as a carbon source and a morphology directing agent. This method evidences the strong morphology inherence from the hollow ZIFs during the carbonization, advancing the significant simplicity and environmental friendliness of this synthesis strategy. The as-prepared HCPs show a uniform polyhedral morphology and large void interiors, which enable their superior ORR activity. Iron can be doped into the HCPs (Fe/HCPs), providing the Fe/HCPs with enhanced ORR properties (E_1/2 = 0.850 V) in comparison with those of HCPs. As a result, we highlight the efficient structural engineering to transform ZIFs into advanced carbon nanostructures accomplishing morphological control and high electrocatalytic activity.

View Accepted Manuscript (DOE)

Cite

Export

Save

Research Organization:: Ames Lab., Ames, IA (United States)

Sponsoring Organization:: USDOE

Grant/Contract Number:: AC02-07CH11358

OSTI ID:: 1355895

Report Number(s):: IS-J-9313; JMCAET

Journal Information:: Journal of Materials Chemistry. A, Vol. 5, Issue 13; ISSN 2050-7488

Publisher:: Royal Society of ChemistryCopyright Statement

Country of Publication:: United States

Language:: English

Citation Metrics:

Cited by: 41 works

Citation information provided by
Web of Science

References (63)

MOF-Derived Hierarchically Porous Carbon with Exceptional Porosity and Hydrogen Storage Capacity Yang, Seung Jae; Kim, Taehoon; Im, Ji Hyuk Chemistry of Materials, Vol. 24, Issue 3 https://doi.org/10.1021/cm202554j	journal	December 2011
Carbonized Nanoscale Metal–Organic Frameworks as High Performance Electrocatalyst for Oxygen Reduction Reaction Zhao, Shenlong; Yin, Huajie; Du, Lei ACS Nano, Vol. 8, Issue 12 https://doi.org/10.1021/nn505582e	journal	November 2014
From Metal–Organic Framework to Nitrogen-Decorated Nanoporous Carbons: High CO ₂ Uptake and Efficient Catalytic Oxygen Reduction Aijaz, Arshad; Fujiwara, Naoko; Xu, Qiang Journal of the American Chemical Society, Vol. 136, Issue 19 https://doi.org/10.1021/ja5003907	journal	May 2014
Dopamine as a Carbon Source: The Controlled Synthesis of Hollow Carbon Spheres and Yolk-Structured Carbon Nanocomposites Liu, Rui; Mahurin, Shannon M.; Li, Chen Angewandte Chemie International Edition, Vol. 50, Issue 30 https://doi.org/10.1002/anie.201102070	journal	June 2011
Beanpod-shaped Fe–C–N composite as promising ORR catalyst for fuel cells operated in neutral media Yang, Zhi-Yu; Zhang, Yu-Xia; Jing, Lin Journal of Materials Chemistry A, Vol. 2, Issue 8 https://doi.org/10.1039/c3ta13788k	journal	January 2014
N-doped mesoporous carbon spheres as the oxygen reduction reaction catalysts Yang, Tianyu; Liu, Jian; Zhou, Ruifeng J. Mater. Chem. A, Vol. 2, Issue 42 https://doi.org/10.1039/C4TA04301D	journal	January 2014
Composites of metal–organic frameworks and carbon-based materials: preparations, functionalities and applications Liu, Xiao-Wei; Sun, Tian-Jun; Hu, Jiang-Liang Journal of Materials Chemistry A, Vol. 4, Issue 10 https://doi.org/10.1039/C5TA09924B	journal	January 2016
Core-Shell Noble-Metal@Metal-Organic-Framework Nanoparticles with Highly Selective Sensing Property He, Liangcan; Liu, Yong; Liu, Jingzhu Angewandte Chemie International Edition, Vol. 52, Issue 13 https://doi.org/10.1002/anie.201209903	journal	February 2013
Porous nitrogen-doped hollow carbon spheres derived from polyaniline for high performance supercapacitors Han, Jinpeng; Xu, Guiyin; Ding, Bing J. Mater. Chem. A, Vol. 2, Issue 15 https://doi.org/10.1039/C3TA15271E	journal	January 2014
Molecular engineering of Ni–/Co–porphyrin multilayers on reduced graphene oxide sheets as bifunctional catalysts for oxygen evolution and oxygen reduction reactions Sun, Jiqing; Yin, Huajie; Liu, Porun Chemical Science, Vol. 7, Issue 9 https://doi.org/10.1039/C6SC02083F	journal	January 2016
Ultrathin two-dimensional layered metal hydroxides: an emerging platform for advanced catalysis, energy conversion and storage Yin, Huajie; Tang, Zhiyong Chemical Society Reviews, Vol. 45, Issue 18 https://doi.org/10.1039/C6CS00343E	journal	January 2016
Development of MOF-Derived Carbon-Based Nanomaterials for Efficient Catalysis Shen, Kui; Chen, Xiaodong; Chen, Junying ACS Catalysis, Vol. 6, Issue 9 https://doi.org/10.1021/acscatal.6b01222	journal	August 2016
Hollow Zn/Co ZIF Particles Derived from Core-Shell ZIF-67@ZIF-8 as Selective Catalyst for the Semi-Hydrogenation of Acetylene Yang, Jian; Zhang, Fengjun; Lu, Haiyuan Angewandte Chemie International Edition, Vol. 54, Issue 37 https://doi.org/10.1002/anie.201504242	journal	August 2015
A multiple coating route to hollow carbon spheres with foam-like shells and their applications in supercapacitor and confined catalysis Fang, Xiaoliang; Zang, Jun; Wang, Xingli Journal of Materials Chemistry A, Vol. 2, Issue 17 https://doi.org/10.1039/c3ta14881e	journal	January 2014
Metal–organic frameworks as potential drug carriers Huxford, Rachel C.; Della Rocca, Joseph; Lin, Wenbin Current Opinion in Chemical Biology, Vol. 14, Issue 2 https://doi.org/10.1016/j.cbpa.2009.12.012	journal	April 2010
Fe/Co/C–N nanocatalysts for oxygen reduction reaction synthesized by directly pyrolyzing Fe/Co-doped polyaniline Yi, Qingfeng; Zhang, Yuhui; Liu, Xiaoping Journal of Materials Science, Vol. 49, Issue 2 https://doi.org/10.1007/s10853-013-7754-2	journal	September 2013
Porous Hollow Carbon@Sulfur Composites for High-Power Lithium-Sulfur Batteries Jayaprakash, N.; Shen, J.; Moganty, Surya S. Angewandte Chemie International Edition, Vol. 50, Issue 26, p. 5904-5908 https://doi.org/10.1002/anie.201100637	journal	May 2011
Optimized Synthesis of Fe/N/C Cathode Catalysts for PEM Fuel Cells: A Matter of Iron-Ligand Coordination Strength Tian, Juan; Morozan, Adina; Sougrati, Moulay Tahar Angewandte Chemie International Edition, Vol. 52, Issue 27 https://doi.org/10.1002/anie.201303025	journal	May 2013
Co@Co ₃ O ₄ Encapsulated in Carbon Nanotube-Grafted Nitrogen-Doped Carbon Polyhedra as an Advanced Bifunctional Oxygen Electrode Aijaz, Arshad; Masa, Justus; Rösler, Christoph Angewandte Chemie International Edition, Vol. 55, Issue 12 https://doi.org/10.1002/anie.201509382	journal	February 2016
Thermal Structural Transitions and Carbon Dioxide Adsorption Properties of Zeolitic Imidazolate Framework-7 (ZIF-7) Cai, Wanxi; Lee, Taehee; Lee, Maro Journal of the American Chemical Society, Vol. 136, Issue 22 https://doi.org/10.1021/ja5016298	journal	May 2014
Metal–organic frameworks and their derived nanostructures for electrochemical energy storage and conversion Xia, Wei; Mahmood, Asif; Zou, Ruqiang Energy & Environmental Science, Vol. 8, Issue 7 https://doi.org/10.1039/C5EE00762C	journal	January 2015
Hollow Spheres of Iron Carbide Nanoparticles Encased in Graphitic Layers as Oxygen Reduction Catalysts Hu, Yang; Jensen, Jens Oluf; Zhang, Wei Angewandte Chemie International Edition, Vol. 53, Issue 14 https://doi.org/10.1002/anie.201400358	journal	February 2014
Ordered intermetallic PtFe@Pt core–shell nanoparticles supported on carbon nanotubes with superior activity and durability as oxygen reduction reaction electrocatalysts Liu, Haijing; Dou, Meiling; Wang, Feng RSC Advances, Vol. 5, Issue 81 https://doi.org/10.1039/C5RA12291K	journal	January 2015
From Bimetallic Metal-Organic Framework to Porous Carbon: High Surface Area and Multicomponent Active Dopants for Excellent Electrocatalysis Chen, Yu-Zhen; Wang, Chengming; Wu, Zhen-Yu Advanced Materials, Vol. 27, Issue 34 https://doi.org/10.1002/adma.201502315	journal	July 2015
Controlled synthesis of sustainable N-doped hollow core-mesoporous shell carbonaceous nanospheres from biomass Han, Chuanlong; Wang, Shiping; Wang, Jing Nano Research, Vol. 7, Issue 12 https://doi.org/10.1007/s12274-014-0540-x	journal	September 2014
Uniform Hollow Carbon Shells: Nanostructured Graphitic Supports for Improved Oxygen-Reduction Catalysis Schaefer, Zachary L.; Gross, Matthew L.; Hickner, Michael A. Angewandte Chemie International Edition, Vol. 49, Issue 39 https://doi.org/10.1002/anie.201003213	journal	August 2010
Nanoengineering of Inorganic and Hybrid Hollow Spheres by Colloidal Templating Caruso, F. Science, Vol. 282, Issue 5391 https://doi.org/10.1126/science.282.5391.1111	journal	November 1998
Insight into Structure-Dependent Self-Activation Mechanism in a Confined Nanospace of Core-Shell Nanocomposites Sun, Qiang; Li, Wen-Cui; Lu, An-Hui Small, Vol. 9, Issue 12 https://doi.org/10.1002/smll.201202671	journal	December 2012
High Proton Conductivity by a Metal–Organic Framework Incorporating Zn ₈ O Clusters with Aligned Imidazolium Groups Decorating the Channels Sen, Susan; Nair, Nisanth N.; Yamada, Teppei Journal of the American Chemical Society, Vol. 134, Issue 47 https://doi.org/10.1021/ja3076378	journal	November 2012
Nitrogen-Doped Carbon Nanocages as Efficient Metal-Free Electrocatalysts for Oxygen Reduction Reaction Chen, Sheng; Bi, Jiyu; Zhao, Yu Advanced Materials, Vol. 24, Issue 41 https://doi.org/10.1002/adma.201202424	journal	August 2012
Switchable Transport Strategy to Deposit Active Fe/Fe ₃ C Cores into Hollow Microporous Carbons for Efficient Chromium Removal Liu, Dong-Hai; Guo, Yue; Zhang, Lu-Hua Small, Vol. 9, Issue 22 https://doi.org/10.1002/smll.201300276	journal	June 2013
Ultrathin metal–organic framework nanosheets for electrocatalytic oxygen evolution Zhao, Shenlong; Wang, Yun; Dong, Juncai Nature Energy, Vol. 1, Issue 12 https://doi.org/10.1038/nenergy.2016.184	journal	November 2016
Effect of Nitrogen Doping on Hydrogen Storage Capacity of Palladium Decorated Graphene Parambhath, Vinayan Bhagavathi; Nagar, Rupali; Ramaprabhu, S. Langmuir, Vol. 28, Issue 20 https://doi.org/10.1021/la301232r	journal	May 2012
Synthesis of Monodisperse Palladium Nanoclusters Using Metal-Organic Frameworks as Sacrificial Templates Li, Xinle; Goh, Tian Wei; Xiao, Chaoxian ChemNanoMat, Vol. 2, Issue 8 https://doi.org/10.1002/cnma.201600121	journal	June 2016
Metal-Organic Framework as a Template for Porous Carbon Synthesis Liu, Bo; Shioyama, Hiroshi; Akita, Tomoki Journal of the American Chemical Society, Vol. 130, Issue 16 https://doi.org/10.1021/ja7106146	journal	April 2008
Selective nitrogen doping in graphene for oxygen reduction reactions Yasuda, Satoshi; Yu, Li; Kim, Jeheon Chemical Communications, Vol. 49, Issue 83 https://doi.org/10.1039/c3cc45641b	journal	January 2013
Controlled synthesis of highly stable zeolitic imidazolate framework-67 dodecahedra and their use towards the templated formation of a hollow Co ₃ O ₄ catalyst for CO oxidation Wu, Hongyu; Qian, Xukun; Zhu, Haiping RSC Advances, Vol. 6, Issue 9 https://doi.org/10.1039/C5RA18557B	journal	January 2016
Hollow Co@C prepared from a Co-ZIF@microporous organic network: magnetic adsorbents for aromatic pollutants in water Hong, Seokjo; Yoo, Jin; Park, Nojin Chemical Communications, Vol. 51, Issue 100 https://doi.org/10.1039/C5CC06873H	journal	January 2015
From a metal–organic framework to hierarchical high surface-area hollow octahedral carbon cages Aijaz, Arshad; Sun, Jian-Ke; Pachfule, Pradip Chemical Communications, Vol. 51, Issue 73 https://doi.org/10.1039/C5CC04230E	journal	January 2015
Hierarchical hollow ZnO cubes constructed using self-sacrificial ZIF-8 frameworks and their enhanced benzene gas-sensing properties Li, Wenhui; Wu, Xiaofeng; Liu, Haidi New Journal of Chemistry, Vol. 39, Issue 9 https://doi.org/10.1039/C5NJ00549C	journal	January 2015
Molecular-based design and emerging applications of nanoporous carbon spheres Liu, Jian; Wickramaratne, Nilantha P.; Qiao, Shi Zhang Nature Materials, Vol. 14, Issue 8 https://doi.org/10.1038/nmat4317	journal	July 2015
Anion-Exchange Membrane Fuel Cells: Dual-Site Mechanism of Oxygen Reduction Reaction in Alkaline Media on Cobalt−Polypyrrole Electrocatalysts Olson, Tim S.; Pylypenko, Svitlana; Atanassov, Plamen The Journal of Physical Chemistry C, Vol. 114, Issue 11 https://doi.org/10.1021/jp910572g	journal	March 2010
Exceptional CO ₂ capture in a hierarchically porous carbon with simultaneous high surface area and pore volume Srinivas, Gadipelli; Krungleviciute, Vaiva; Guo, Zheng-Xiao Energy Environ. Sci., Vol. 7, Issue 1 https://doi.org/10.1039/C3EE42918K	journal	January 2014
Well-defined carbon polyhedrons prepared from nano metal–organic frameworks for oxygen reduction Xia, Wei; Zhu, Jinghan; Guo, Wenhan J. Mater. Chem. A, Vol. 2, Issue 30 https://doi.org/10.1039/C4TA01656D	journal	January 2014
Large-scale fabrication of porous carbon-decorated iron oxide microcuboids from Fe–MOF as high-performance anode materials for lithium-ion batteries Li, Minchan; Wang, Wenxi; Yang, Mingyang RSC Advances, Vol. 5, Issue 10 https://doi.org/10.1039/C4RA11900B	journal	January 2015
Metal–Organic Framework Materials as Chemical Sensors Kreno, Lauren E.; Leong, Kirsty; Farha, Omar K. Chemical Reviews, Vol. 112, Issue 2, p. 1105-1125 https://doi.org/10.1021/cr200324t	journal	September 2011
Thermal Conversion of Core–Shell Metal–Organic Frameworks: A New Method for Selectively Functionalized Nanoporous Hybrid Carbon Tang, Jing; Salunkhe, Rahul R.; Liu, Jian Journal of the American Chemical Society, Vol. 137, Issue 4 https://doi.org/10.1021/ja511539a	journal	January 2015
Nitrogen, Phosphorus, and Sulfur Co-Doped Hollow Carbon Shell as Superior Metal-Free Catalyst for Selective Oxidation of Aromatic Alkanes Yang, Shuliang; Peng, Li; Huang, Peipei Angewandte Chemie International Edition, Vol. 55, Issue 12 https://doi.org/10.1002/anie.201600455	journal	February 2016
Iron-based cathode catalyst with enhanced power density in polymer electrolyte membrane fuel cells Proietti, Eric; Jaouen, Frédéric; Lefèvre, Michel Nature Communications, Vol. 2, Issue 1 https://doi.org/10.1038/ncomms1427	journal	August 2011
A Highly Efficient Electrocatalyst for the Oxygen Reduction Reaction: N-Doped Ketjenblack Incorporated into Fe/Fe ₃ C-Functionalized Melamine Foam Lee, Jang-Soo; Park, Gi Su; Kim, Sun Tai Angewandte Chemie, Vol. 125, Issue 3 https://doi.org/10.1002/ange.201207193	journal	November 2012
Tandem Catalysis by Palladium Nanoclusters Encapsulated in Metal–Organic Frameworks Li, Xinle; Guo, Zhiyong; Xiao, Chaoxian ACS Catalysis, Vol. 4, Issue 10 https://doi.org/10.1021/cs5006635	journal	September 2014
Tin-Nanoparticles Encapsulated in Elastic Hollow Carbon Spheres for High-Performance Anode Material in Lithium-Ion Batteries Zhang, Wei-Ming; Hu, Jin-Song; Guo, Yu-Guo Advanced Materials, Vol. 20, Issue 6 https://doi.org/10.1002/adma.200701364	journal	March 2008
Efficient Oxygen Electroreduction: Hierarchical Porous Fe–N-doped Hollow Carbon Nanoshells Wang, Yuan; Kong, Aiguo; Chen, Xitong ACS Catalysis, Vol. 5, Issue 6 https://doi.org/10.1021/acscatal.5b00530	journal	May 2015
Core-Shell Noble-Metal@Metal-Organic-Framework Nanoparticles with Highly Selective Sensing Property He, Liangcan; Liu, Yong; Liu, Jingzhu Angewandte Chemie, Vol. 125, Issue 13 https://doi.org/10.1002/ange.201209903	journal	February 2013
Hollow Zn/Co ZIF Particles Derived from Core-Shell ZIF-67@ZIF-8 as Selective Catalyst for the Semi-Hydrogenation of Acetylene Yang, Jian; Zhang, Fengjun; Lu, Haiyuan Angewandte Chemie, Vol. 127, Issue 37 https://doi.org/10.1002/ange.201504242	journal	August 2015
Uniform Hollow Carbon Shells: Nanostructured Graphitic Supports for Improved Oxygen-Reduction Catalysis Schaefer, Zachary L.; Gross, Matthew L.; Hickner, Michael A. Angewandte Chemie, Vol. 122, Issue 39 https://doi.org/10.1002/ange.201003213	journal	August 2010
Porous Hollow Carbon@Sulfur Composites for High-Power Lithium-Sulfur Batteries Jayaprakash, N.; Shen, J.; Moganty, Surya S. Angewandte Chemie, Vol. 123, Issue 26, p. 6026-6030 https://doi.org/10.1002/ange.201100637	journal	May 2011
Dopamine as a Carbon Source: The Controlled Synthesis of Hollow Carbon Spheres and Yolk-Structured Carbon Nanocomposites Liu, Rui; Mahurin, Shannon M.; Li, Chen Angewandte Chemie, Vol. 123, Issue 30 https://doi.org/10.1002/ange.201102070	journal	June 2011
Optimized Synthesis of Fe/N/C Cathode Catalysts for PEM Fuel Cells: A Matter of Iron-Ligand Coordination Strength Tian, Juan; Morozan, Adina; Sougrati, Moulay Tahar Angewandte Chemie, Vol. 125, Issue 27 https://doi.org/10.1002/ange.201303025	journal	May 2013
Nitrogen, Phosphorus, and Sulfur Co-Doped Hollow Carbon Shell as Superior Metal-Free Catalyst for Selective Oxidation of Aromatic Alkanes Yang, Shuliang; Peng, Li; Huang, Peipei Angewandte Chemie, Vol. 128, Issue 12 https://doi.org/10.1002/ange.201600455	journal	February 2016
Hollow Spheres of Iron Carbide Nanoparticles Encased in Graphitic Layers as Oxygen Reduction Catalysts Hu, Yang; Jensen, Jens Oluf; Zhang, Wei Angewandte Chemie, Vol. 126, Issue 14 https://doi.org/10.1002/ange.201400358	journal	February 2014
Metal–organic frameworks as potential drug carriers Wenbin, Lin,; Joseph, Della Rocca,; C., Huxford, Rachel The University of North Carolina at Chapel Hill University Libraries https://doi.org/10.17615/5zda-3z17	text	January 2010
A Highly Efficient Electrocatalyst for the Oxygen Reduction Reaction: N-Doped Ketjenblack Incorporated into Fe/Fe ₃ C-Functionalized Melamine Foam Lee, Jang-Soo; Park, Gi Su; Kim, Sun Tai Angewandte Chemie International Edition, Vol. 52, Issue 3 https://doi.org/10.1002/anie.201207193	journal	November 2012

Cited By (12)

“Brain‐Coral‐Like” Mesoporous Hollow CoS ₂ @N‐Doped Graphitic Carbon Nanoshells as Efficient Sulfur Reservoirs for Lithium–Sulfur Batteries Seo, Seung‐Deok; Park, Dongjoo; Park, Sangbaek Advanced Functional Materials, Vol. 29, Issue 38 https://doi.org/10.1002/adfm.201903712	journal	July 2019
Nitrogen-Doped Hierarchical Porous Carbon Architecture Incorporated with Cobalt Nanoparticles and Carbon Nanotubes as Efficient Electrocatalyst for Oxygen Reduction Reaction Zhu, Chunyu; Kim, Cheong; Aoki, Yoshitaka Advanced Materials Interfaces, Vol. 4, Issue 19 https://doi.org/10.1002/admi.201700583	journal	July 2017
Recent Development of Zeolitic Imidazolate Frameworks (ZIFs) Derived Porous Carbon Based Materials as Electrocatalysts Cheng, Ningyan; Ren, Long; Xu, Xun Advanced Energy Materials, Vol. 8, Issue 25 https://doi.org/10.1002/aenm.201801257	journal	July 2018
Tandem Condensation‐Hydrogenation to Produce Alkylated Nitriles Using Bifunctional Catalysts: Platinum Nanoparticles Supported on MOF‐Derived Carbon Huang, Ao; Nie, Renfeng; Zhang, Biying ChemCatChem, Vol. 12, Issue 2 https://doi.org/10.1002/cctc.201901930	journal	November 2019
Porous Nitrogen Self‐Doped Carbon Wrapped Iron Phosphide Hollow Spheres as Efficient Bifunctional Electrocatalysts for Water Splitting Tong, Jinhui; Li, Tao; Bo, Lili ChemElectroChem, Vol. 6, Issue 13 https://doi.org/10.1002/celc.201900513	journal	July 2019
Highly Active Cobalt/Tungsten Carbide@N‐Doped Porous Carbon Nanomaterials Derived from Metal‐Organic Frameworks as Bifunctional Catalysts for Overall Water Splitting Zhao, Tao; Gao, Junkuo; Wu, Jin Energy Technology, Vol. 7, Issue 4 https://doi.org/10.1002/ente.201800969	journal	March 2019
Sustainable Synthesis of Co@NC Core Shell Nanostructures from Metal Organic Frameworks via Mechanochemical Coordination Self-Assembly: An Efficient Electrocatalyst for Oxygen Reduction Reaction Peera, Shaik Gouse; Balamurugan, Jayaraman; Kim, Nam Hoon Small, Vol. 14, Issue 19 https://doi.org/10.1002/smll.201800441	journal	April 2018
Strategies for Enhancing the Electrocatalytic Activity of M–N/C Catalysts for the Oxygen Reduction Reaction Sa, Young Jin; Woo, Jinwoo; Joo, Sang Hoon Topics in Catalysis, Vol. 61, Issue 9-11 https://doi.org/10.1007/s11244-018-0935-0	journal	May 2018
Conversion of confined metal@ZIF-8 structures to intermetallic nanoparticles supported on nitrogen-doped carbon for electrocatalysis Qi, Zhiyuan; Pei, Yuchen; Goh, Tian Wei Nano Research, Vol. 11, Issue 6 https://doi.org/10.1007/s12274-018-2016-x	journal	May 2018
Enhanced oxygen reduction of multi-Fe ₃ O ₄ @carbon core–shell electrocatalysts through a nanoparticle/polymer co-assembly strategy Zhao, Jing; Li, Congling; Liu, Rui Nanoscale, Vol. 10, Issue 13 https://doi.org/10.1039/c7nr09185k	journal	January 2018
Heterometallic metal–organic framework nanocages of high crystallinity: an elongated channel structure formed in situ through metal-ion (M = W or Mo) doping Wei, Jinxin; Cheng, Niancai; Liang, Zhiyu Journal of Materials Chemistry A, Vol. 6, Issue 46 https://doi.org/10.1039/c8ta04892d	journal	January 2018
Controllable synthesis of CoN ₃ catalysts derived from Co/Zn-ZIF-67 for electrocatalytic oxygen reduction in acidic electrolytes Lai, Shoujuan; Xu, Li; Liu, Hongli Journal of Materials Chemistry A, Vol. 7, Issue 38 https://doi.org/10.1039/c9ta08134h	journal	January 2019

Similar Records

Atomically Dispersed Iron Cathode Catalysts Derived from Binary Ligand-Based Zeolitic Imidazolate Frameworks with Enhanced Stability for PEM Fuel Cells

Journal Article · Tue Apr 09 00:00:00 EDT 2019 · Journal of the Electrochemical Society · OSTI ID:1355895

Zhang, Hanguang; Ding, Shuo; Hwang, Sooyeon; +5 more

A pair of metal organic framework (MOF)-derived oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) catalysts for zinc-air batteries

Journal Article · Tue Mar 31 00:00:00 EDT 2020 · Materials Today Energy · OSTI ID:1355895

Agarwal, Soham; Yu, Xingwen; Manthiram, Arumugam

Highly active atomically dispersed CoN₄ fuel cell cathode catalysts derived from surfactant-assisted MOFs: carbon-shell confinement strategy

Journal Article · Tue Oct 23 00:00:00 EDT 2018 · Energy & Environmental Science · OSTI ID:1355895

He, Yanghua; Hwang, Sooyeon; Cullen, David A.; +14 more

Related Subjects

36 MATERIALS SCIENCE
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Title: Morphology inherence from hollow MOFs to hollow carbon polyhedrons in preparing carbon-based electrocatalysts

Citation Formats

References (63)

Cited By (12)

Similar Records

Related Subjects