Bhattacharya, Santanu ; Samanta, Suman K. (2009) Soft functional materials induced by fibrillar networks of small molecular photochromic gelators Langmuir, 25 (15). pp. 8378-8381. ISSN 0743-7463
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Official URL: http://pubs.acs.org/doi/abs/10.1021/la901017u
Related URL: http://dx.doi.org/10.1021/la901017u
Abstract
Low-molecular-mass organogelators (LMOGs) based on photochromic molecules aggregate in selected solvents to form gels through various spatio-temporal interactions. The factors that control the mode of aggregation of the chromophoric core in the LMOGs during gelation, gelation-induced changes in fluorescence, the formation of stacked superstructures of extended p-conjugated systems, and so forth are discussed with selected examples. Possible ways of generating various light-harvesting assemblies are proposed, and some unresolved questions, future challenges, and their possible solutions on this topic are presented.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 21003 |
| Deposited On: | 20 Nov 2010 09:24 |
| Last Modified: | 20 Nov 2010 09:24 |
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