Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives
Supercapacitors, based on fast ion transportation, are among the most promising energy storage solutions that can deliver fast charging–discharging within seconds and exhibit excellent cycling stability. The development of a good electrode material is one of the key factors in enhancing supercapacit...
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my.iium.irep.690922019-07-15T01:58:26Z http://irep.iium.edu.my/69092/ Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives Raja Seman, Raja Noor Amalina Mohd Abid, Mohd Asyadi Azam Ani, Mohd Hanafi QC Physics QD Chemistry T Technology (General) TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Supercapacitors, based on fast ion transportation, are among the most promising energy storage solutions that can deliver fast charging–discharging within seconds and exhibit excellent cycling stability. The development of a good electrode material is one of the key factors in enhancing supercapacitor performance. Graphene (G), an allotrope of carbon that consists of a single layer of carbon atoms arranged in a hexagonal lattice, elicits research attention among scientists in the field of energy storage due to its remarkable properties, such as outstanding electrical conductivity, good chemical stability, and excellent mechanical behavior. Furthermore, numerous studies focus on 2D materials that are analogous to graphene as electrode supercapacitors, including transition metal dichalcogenides (TMDs). Recently, scientists and researchers are exploring TMDs because of the distinct features that make 2D TMDs highly attractive for capacitive energy storage. This study provides an overview of the structure, properties, synthesis methods, and electrochemical performance of G/TMD supercapacitors. Furthermore, the combination of G and TMDs to develop a hybrid structure may increase their energy density by introducing an asymmetric supercapacitor system. We will also discuss the future prospect of this system in the energy field. Institute of Physics Publishing 2018-10-16 Article NonPeerReviewed application/pdf en http://irep.iium.edu.my/69092/1/69092_Graphene%20transition%20metal%20dichalcogenides%20hybrid_article.pdf application/pdf en http://irep.iium.edu.my/69092/2/69092_Graphene%20transition%20metal%20dichalcogenides%20hybrid_scopus.pdf application/pdf en http://irep.iium.edu.my/69092/13/69092_Graphene%20or%20transition%20metal%20dichalcogenides%20hybrid%20supercapacitor%20electrode_%20Status%2C%20challenges%2C%20and%20perspectives_WOS.pdf Raja Seman, Raja Noor Amalina and Mohd Abid, Mohd Asyadi Azam and Ani, Mohd Hanafi (2018) Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives. Nanotechnology, 29 (50). ISSN 0957-4484 http://iopscience.iop.org/article/10.1088/1361-6528/aae3da/meta 10.1088/1361-6528/aae3da |
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QC Physics QD Chemistry T Technology (General) TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Raja Seman, Raja Noor Amalina Mohd Abid, Mohd Asyadi Azam Ani, Mohd Hanafi Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
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Supercapacitors, based on fast ion transportation, are among the most promising energy storage solutions that can deliver fast charging–discharging within seconds and exhibit excellent cycling stability. The development of a good electrode material is one of the key factors in enhancing supercapacitor performance. Graphene (G), an allotrope of carbon that consists of a single layer of carbon atoms arranged in a hexagonal lattice, elicits research attention among scientists in the field of energy storage due to its remarkable properties, such as outstanding electrical conductivity, good chemical stability, and excellent mechanical behavior. Furthermore, numerous studies focus on 2D materials that are analogous to graphene as electrode supercapacitors, including transition metal dichalcogenides (TMDs). Recently, scientists and researchers are exploring TMDs because of the distinct features that make 2D TMDs highly attractive for capacitive energy storage. This study provides an overview of the structure, properties, synthesis methods, and electrochemical performance of G/TMD supercapacitors. Furthermore, the combination of G and TMDs to develop a hybrid structure may increase their energy density by introducing an asymmetric supercapacitor system. We will also discuss the future prospect of this system in the energy field. |
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Article |
author |
Raja Seman, Raja Noor Amalina Mohd Abid, Mohd Asyadi Azam Ani, Mohd Hanafi |
author_facet |
Raja Seman, Raja Noor Amalina Mohd Abid, Mohd Asyadi Azam Ani, Mohd Hanafi |
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Raja Seman, Raja Noor Amalina |
title |
Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
title_short |
Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
title_full |
Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
title_fullStr |
Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
title_full_unstemmed |
Graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
title_sort |
graphene/transition metal dichalcogenides hybrid supercapacitor electrode: status, challenges, and perspectives |
publisher |
Institute of Physics Publishing |
publishDate |
2018 |
url |
http://irep.iium.edu.my/69092/1/69092_Graphene%20transition%20metal%20dichalcogenides%20hybrid_article.pdf http://irep.iium.edu.my/69092/2/69092_Graphene%20transition%20metal%20dichalcogenides%20hybrid_scopus.pdf http://irep.iium.edu.my/69092/13/69092_Graphene%20or%20transition%20metal%20dichalcogenides%20hybrid%20supercapacitor%20electrode_%20Status%2C%20challenges%2C%20and%20perspectives_WOS.pdf http://irep.iium.edu.my/69092/ http://iopscience.iop.org/article/10.1088/1361-6528/aae3da/meta |
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