Self-Assembly of Template-Directed J-Aggregates of Porphyrin
Source abstract
Abstract
This communication describes the first observation of J-aggregate formation of a porphyrin by a polymer template. The chirality of the polymer is superimposed on the J-aggregate. Regular micrometer long rod-shaped structures of the polymer-templated J-aggregate has been observed by AFM. The material is potentially useful for photonic and electronic molecular devices since the J-aggregate absorbs intensely at 490 nm.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Spectroscopy and Quantum Chemical Studies · Strong Light-Matter Interactions · Porphyrin and Phthalocyanine Chemistry
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemical Sciences, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai 400 005, India
References (13)
Show source-provided references
1. Kobayashi, T.J-Aggregates; World Scientific: Singapore, 1996.10.1142/3168 ↗
2. Eisfeld A. · Chem. Phys. · 2002 · 281 · 6110.1016/S0301-0104(02)00594-3 ↗
3. Lidzey D. G. · Science · 2000 · 288 · 162010.1126/science.288.5471.1620 ↗
4. Special · Science · 2002 · 295 · 239510.1126/science.295.5564.2395 ↗
5. Lehn J.-M. · 1969
6. Cantor C. R. · 1980
7. Hatano M. · Biopolymers · 1973 · 12 · 242310.1002/bip.1973.360121019 ↗
8. Lauceri R. · J. Am. Chem. Soc. · 2002 · 124 · 89410.1021/ja017159b ↗
9. Okamura, M. Y.; Feher, G.; Nelson, N.Photosynthesis;Govindjee, Ed.; Academic Press: New York, 1982; pp 195−272.10.1016/B978-0-12-294301-0.50014-2 ↗
10. Pasternack R. F. · J. Am. Chem. Soc. · 1972 · 94 · 451110.1021/ja00768a016 ↗
11. Fleischer E. B. · J. Am. Chem. Soc. · 1971 · 93 · 316210.1021/ja00742a012 ↗
12. Pasternack R. F. · J. Am. Chem. Soc. · 1991 · 113 · 779910.1021/ja00020a072 ↗
13. Pasternack R. F. · J. Science · 1995 · 269 · 935