Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device
A novel porous Mn-based metal-organic framework (MOF) was solvothermally synthesised from the combination of 1,2,4-triazole (Htrz) and Mn(II) ions with the aid of N, N′-dimethylacetamide (DMA). For the first time, the prepared manganese-1,2,4-triazolate framework denoted as MnCl(C2N3H2)(C4H9NO) = Mn...
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2023
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oai:psasir.upm.edu.my:107930 http://psasir.upm.edu.my/id/eprint/107930/ Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device Raman, Velan Gándara, Felipe Azman, Nur Hawa Nabilah Mohamed Tahir, Mohamed Ibrahim Abdul Rahman, Mohd Basyaruddin Sulaiman, Yusran A novel porous Mn-based metal-organic framework (MOF) was solvothermally synthesised from the combination of 1,2,4-triazole (Htrz) and Mn(II) ions with the aid of N, N′-dimethylacetamide (DMA). For the first time, the prepared manganese-1,2,4-triazolate framework denoted as MnCl(C2N3H2)(C4H9NO) = MnCltrzDMA, UPMOF-4 was used as an electrode in the assembly of supercapattery device. The UPMOF-4 impressively demonstrated a decent specific capacity of 203.1C/g at 0.4 A/g in a three-electrode configuration by displaying a battery-graded nature. The UPMOF-4 was then sandwiched with activated carbon (negative electrode) to fabricate a supercapattery device. This device demonstrated a specific capacity of 174.96C/g at 0.4 A/g with a specific energy of 32.97 Wh/kg at a specific power of 542.86 W/kg. The assembled device portrayed promising capacity retention of 78.2 % after 10,000 cycles. The favourable electrochemical performance is imputed to the structural stability and the porous nature of UPMOF-4. Elsevier 2023 Article PeerReviewed Raman, Velan and Gándara, Felipe and Azman, Nur Hawa Nabilah and Mohamed Tahir, Mohamed Ibrahim and Abdul Rahman, Mohd Basyaruddin and Sulaiman, Yusran (2023) Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device. Journal of Energy Storage, 62. art. no. 106867. pp. 1-11. ISSN 2405-8297 https://linkinghub.elsevier.com/retrieve/pii/S2352152X23002645 10.1016/j.est.2023.106867 |
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A novel porous Mn-based metal-organic framework (MOF) was solvothermally synthesised from the combination of 1,2,4-triazole (Htrz) and Mn(II) ions with the aid of N, N′-dimethylacetamide (DMA). For the first time, the prepared manganese-1,2,4-triazolate framework denoted as MnCl(C2N3H2)(C4H9NO) = MnCltrzDMA, UPMOF-4 was used as an electrode in the assembly of supercapattery device. The UPMOF-4 impressively demonstrated a decent specific capacity of 203.1C/g at 0.4 A/g in a three-electrode configuration by displaying a battery-graded nature. The UPMOF-4 was then sandwiched with activated carbon (negative electrode) to fabricate a supercapattery device. This device demonstrated a specific capacity of 174.96C/g at 0.4 A/g with a specific energy of 32.97 Wh/kg at a specific power of 542.86 W/kg. The assembled device portrayed promising capacity retention of 78.2 % after 10,000 cycles. The favourable electrochemical performance is imputed to the structural stability and the porous nature of UPMOF-4. |
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Article |
| author |
Raman, Velan Gándara, Felipe Azman, Nur Hawa Nabilah Mohamed Tahir, Mohamed Ibrahim Abdul Rahman, Mohd Basyaruddin Sulaiman, Yusran |
| spellingShingle |
Raman, Velan Gándara, Felipe Azman, Nur Hawa Nabilah Mohamed Tahir, Mohamed Ibrahim Abdul Rahman, Mohd Basyaruddin Sulaiman, Yusran Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| author_facet |
Raman, Velan Gándara, Felipe Azman, Nur Hawa Nabilah Mohamed Tahir, Mohamed Ibrahim Abdul Rahman, Mohd Basyaruddin Sulaiman, Yusran |
| author_sort |
Raman, Velan |
| title |
Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| title_short |
Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| title_full |
Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| title_fullStr |
Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| title_full_unstemmed |
Facile synthesis and characterisations of novel Mn-1,2,4-triazole framework (UPMOF-4) as a promising electrode material for supercapattery device |
| title_sort |
facile synthesis and characterisations of novel mn-1,2,4-triazole framework (upmof-4) as a promising electrode material for supercapattery device |
| publisher |
Elsevier |
| publishDate |
2023 |
| _version_ |
1819301770731454464 |
| score |
13.4562235 |