Thermal and spectrodcopic studies on the decomposition of [Ni{di(2-aminoethyl)amine}2] and [Ni(2,2':6',2"-terpyridine)2] Montmorillonite intercalated composites
IR@NEIST: CSIR-North East Institute of Science and Technology, Jorhat
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| Title |
Thermal and spectrodcopic studies on the decomposition of [Ni{di(2-aminoethyl)amine}2] and [Ni(2,2':6',2"-terpyridine)2] Montmorillonite intercalated composites
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| Creator |
BORA , MOUSHUMI
GANGULI , J N DUTTA , D K |
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| Subject |
Material Science
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| Description |
Intercalated [Ni{di(2-aminoethyl)amine}2]-Montmorillonite (I) and [Ni(2,20:60,200-terpyridine)2]-Montmorillonite (II)
composites have been synthesized and their thermal behavior studied by TG, DTG and DTA substantiated by XRD and IR
spectroscopy. Thermal stabilities of the composites I and II were about 50 and 1508C higher, respectively, compared to their
respective free metal complex salts. These results indicate that the metal complex with aromatic backboned ligands had higher
thermal stability than that of the aliphatic one upon intercalation into layered clay. XRD data showed that on heating, the basal
spacing (d001) of the I composite decreased gradually from 14.5 A
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| Date |
2000
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://neist.csircentral.net/364/1/914_ThermochemiceActa_2000.pdf
BORA , MOUSHUMI and GANGULI , J N and DUTTA , D K (2000) Thermal and spectrodcopic studies on the decomposition of [Ni{di(2-aminoethyl)amine}2] and [Ni(2,2':6',2"-terpyridine)2] Montmorillonite intercalated composites. Thermochemica Acta, 346. pp. 169-175. |
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| Relation |
http://neist.csircentral.net/364/
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