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Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5)
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| dc.contributor.author |
Ren, Jianwei
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| dc.contributor.author |
Rogers, DEC
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| dc.contributor.author |
Segakweng, T
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| dc.contributor.author |
Langmi, Henrietta W
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| dc.contributor.author |
North, Brian C
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| dc.contributor.author |
Mathe, Mahlanyane K
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| dc.contributor.author |
Bessarabov, D
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| dc.date.accessioned | 2014-05-13T07:24:26Z | |
| dc.date.available | 2014-05-13T07:24:26Z | |
| dc.date.issued | 2013 | |
| dc.identifier.citation | Ren, J, Rogers, D.E.C, Segakweng, T, Langmi, H.W, North, B.C, Mathe, M and Bessarabov, D. 2013. Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5). International Journal of Materials Research, vol. 105(1), pp 89-93 | en_US |
| dc.identifier.issn | 1862-5282 | |
| dc.identifier.uri | http://www.hanser-elibrary.com/doi/abs/10.3139/146.110994 | |
| dc.identifier.uri | http://hdl.handle.net/10204/7400 | |
| dc.identifier.uri | https://doi.org/10.3139/146.110994 | |
| dc.description | Copyright: 2013 Carl Hanser Verlag. This is an ABSTRACT ONLY. The definitive version is published in International Journal of Materials Research, vol. 105(1), pp 89-93 | en_US |
| dc.description.abstract | A simple thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) is reported. Phase crystallinity, pore characteristics and hydrogen storage capacities of the resulting crystals were investigated. It is shown that the structural transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) could be induced by simply employing the optimal thermal treatment conditions of 200 °C for 48 h in open air. The resultant relatively lower specific surface area of MOF-5 crystals compared to MOF-69c was in agreement with the increased pore diameter and decreased hydrogen storage capacity at 1 bar and 77 K. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Carl Hanser Verlag | en_US |
| dc.relation.ispartofseries | Workflow;12079 | |
| dc.subject | Structural transition | en_US |
| dc.subject | Hydrogen adsorption | en_US |
| dc.subject | MOF-69c | en_US |
| dc.subject | MOF-5 | en_US |
| dc.title | Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) | en_US |
| dc.type | Article | en_US |
| dc.identifier.apacitation | Ren, J., Rogers, D., Segakweng, T., Langmi, H. W., North, B. C., Mathe, M. K., & Bessarabov, D. (2013). Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5). http://hdl.handle.net/10204/7400 | en_ZA |
| dc.identifier.chicagocitation | Ren, Jianwei, DEC Rogers, T Segakweng, Henrietta W Langmi, Brian C North, Mahlanyane K Mathe, and D Bessarabov "Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5)." (2013) http://hdl.handle.net/10204/7400 | en_ZA |
| dc.identifier.vancouvercitation | Ren J, Rogers D, Segakweng T, Langmi HW, North BC, Mathe MK, et al. Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5). 2013; http://hdl.handle.net/10204/7400. | en_ZA |
| dc.identifier.ris | TY - Article AU - Ren, Jianwei AU - Rogers, DEC AU - Segakweng, T AU - Langmi, Henrietta W AU - North, Brian C AU - Mathe, Mahlanyane K AU - Bessarabov, D AB - A simple thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) is reported. Phase crystallinity, pore characteristics and hydrogen storage capacities of the resulting crystals were investigated. It is shown that the structural transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) could be induced by simply employing the optimal thermal treatment conditions of 200 °C for 48 h in open air. The resultant relatively lower specific surface area of MOF-5 crystals compared to MOF-69c was in agreement with the increased pore diameter and decreased hydrogen storage capacity at 1 bar and 77 K. DA - 2013 DB - ResearchSpace DP - CSIR KW - Structural transition KW - Hydrogen adsorption KW - MOF-69c KW - MOF-5 LK - https://researchspace.csir.co.za PY - 2013 SM - 1862-5282 T1 - Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) TI - Thermal treatment induced transition from Zn3(OH)2(BDC)2 (MOF-69c) to Zn4O(BDC)3 (MOF-5) UR - http://hdl.handle.net/10204/7400 ER - | en_ZA |
