Items where Author is "Thomas, George K."

Pramod, P. ; Thomas, George K. ; George, Manapurathu V. (2009) Organic nanomaterials: morphological control for charge stabilization and charge transport Chemistry - An Asian Journal, 4 (6). pp. 806-823. ISSN 1861-4728

Basheer, M. C. ; Santhosh, U. ; Alexa, S. ; Thomas, George K. ; Suresh, Cherumuttathu H. ; Das, Suresh (2007) Design and synthesis of squaraine based near infrared fluorescent probes Tetrahedron, 63 (7). pp. 1617-1623. ISSN 0040-4020

Basheer, M. C. ; Alex, S. ; Thomas, George K. ; Suresh, Cherumuttathu H. ; Das, S. (2006) A squaraine-based chemosensor for Hg²⁺ and Pb²⁺ Tetrahedron, 62 (4). pp. 605-610. ISSN 0040-4020

Thomas, George K. ; George, Manapurathu V. ; Kamat, Prashant V. (2005) Photoinduced electron-transfer processes in fullerene-based donor-acceptor systems Helvetica Chimica Acta, 88 (6). pp. 1291-1308. ISSN 0018-019X

Sudeep, P. K. ; Ipe, Binil Itty ; Thomas, George K. ; Barazzouk, Said ; Hotchandani, Surat ; Kamat, Prashant V. ; George, M. V. (2002) Fullerene-functionalized gold nanoparticles. A self-assembled photoactive antenna-metal nanocore assembly Nano Letters, 2 (1). pp. 29-35. ISSN 1530-6984

Biju, V. ; Sudeep, P. K. ; Thomas, George K. ; Barazzouk, S. ; Kamat, Prashant V. ; George, M. V. (2002) Clusters of bis- and tris-fullerenes Langmuir, 18 (5). pp. 1831-1839. ISSN 0743-7463

Biju, V. ; Barazzouk, S. ; Thomas, George K. ; George, M. V. ; Kamat, Prashant V. (2001) Photoinduced electron transfer between 1,2,5-triphenylpyrrolidinofullerene cluster aggregates and electron donors Langmuir, 17 (10). pp. 2930-2936. ISSN 0743-7463

Thomas, George K. ; Biju, V. ; Guldi, D. M. ; Kamat, Prashant V. ; George, M. V. (1999) Orientation-dependent electron transfer processes in fullerene-aniline dyads The Journal of Physical Chemistry A, 103 (50). pp. 10755-10763. ISSN 1089-5639

Thomas, George K. ; Biju, V. ; Guldi, D. M. ; Kamat, Prashant V. ; George, M. V. (1999) Photoinduced charge separation and stabilization in clusters of a fullerene-aniline dyad Journal of Physical Chemistry B, 103 (42). pp. 8864-8869. ISSN 1089-5647

Thomas, George K. ; Biju, V. ; George, M. V. ; Guldi, Dirk M. ; Kamat, Prashant V. (1998) Excited-state interactions in pyrrolidinofullerenes The Journal of Physical Chemistry A, 102 (28). pp. 5341-5348. ISSN 1089-5639

Das, Suresh ; Thomas, George K. ; Thomas, K. J. ; Madhavan, V. (1996) Aggregation behavior of water soluble bis(benzothiazolylidene)squaraine derivatives in aqueous media Journal of Physical Chemistry, 100 (43). pp. 17310-17315. ISSN 0022-3654

Sauve, Genevieve ; Kamat, Prashant V. ; Thomas, George K. ; Thomas, K. J. ; Das, Suresh ; George, M. V. (1996) Photochemistry of squaraine dyes:  excited triplet state and redox properties of crown ether squaraines The Journal of Physical Chemistry, 100 (6). pp. 2117-2124. ISSN 0022-3654

Das, Suresh ; Rajesh, C. S. ; Suresh, C. H. ; Thomas, George K. ; Ajayaghosh, A. ; Nasr, C. ; Kamat, Prashant V. ; George, M. V. (1995) Photophysical and photoelectrochemical behavior of poly[styrene-co-3-(acrylamido)-6-aminoacridine] Macromolecules, 28 (12). pp. 4249-4254. ISSN 0024-9297

Nasr, Chouhaid ; Hotchandani, Surat ; Kamat, Prashant V. ; Das, Suresh ; Thomas, George K. ; George, M. V. (1995) Electrochemical and photoelectrochemical properties of monoaza-15-crown ether linked cyanine dyes: photosensitization of nanocrystalline SnO₂ films Langmuir, 11 (5). pp. 1777-1783. ISSN 0743-7463

Das, Suresh ; Thomas, George K. ; Thomas, K. J. ; Kamat, Prashant V. ; George, M. V. (1994) Photochemistry of squaraine dyes. 8. Photophysical properties of crown ether squaraine fluoroionophores and their metal ion complexes Journal of Physical Chemistry, 98 (37). pp. 9291-9296. ISSN 0022-3654

Thomas, K. J. ; Thomas, George K. ; Manojkumar, T. K. ; Das, Suresh ; George, M. V. (1994) Cation binding and photophysical properties of a monoaza-15-crown-5-ether linked cyanine dye Proceedings of the Indian Academy of Sciences - Chemical Sciences, 106 (6). pp. 1375-1382. ISSN 0253-4134

Das, Suresh ; Dileep Kumar, J. S. ; Thomas, George K. ; Shivaramayya, K. ; George, M. V. (1994) Photocatalyzed multiple additions of amines to .alpha.,.beta.-unsaturated esters and nitriles Journal of Organic Chemistry, 59 (3). pp. 628-634. ISSN 0022-3263

Das, Suresh ; Lekshmana Thanulingam, T. ; Thomas, George K. ; Kamat, Prashant V. ; George, M. V. (1993) Photochemistry of squaraine dyes. 5. Aggregation of bis(2,4-dihydroxyphenyl)squaraine and bis(2,4,6-trihydroxyphenyl)squaraine and their photodissociation in acetonitrile solutions Journal of Physical Chemistry, 97 (51). pp. 13620-13624. ISSN 0022-3654

Das, Suresh ; Thomas, George K. ; Ramanathan, R. ; George, M. V. ; Kamat, P. V. (1993) Photochemistry of squaraine dyes. 6. Solvent hydrogen bonding effects on the photophysical properties of bis(benzothiazolylidene)squaraines Journal of Physical Chemistry, 97 (51). pp. 13625-13628. ISSN 0022-3654

Kamat, Prashant V. ; Hotchandani, Surat ; Lind, Michael de. ; Thomas, George K. ; Das, Suresh ; George, M. V. (1993) Excited-state properties and photosensitization behaviour of bis(2,4-dihydroxyphenyl)squaraine Journal of Chemical Society, Faraday Transactions, 89 (14). pp. 2397-2402. ISSN 0956-5000

Das, Suresh ; Kamat, Prashant V. ; De la Barre, B. ; Thomas, George K. ; Ajayaghosh, A. ; George, M. V. (1992) Photophysics and photochemistry of squaraine dyes. 3. Excited-state properties and poly(4-vinylpyridine)-induced fluorescence enhancement of bis(2,4,6-trihydroxyphenyl)squaraine Journal of Physical Chemistry, 96 (25). pp. 10327-10330. ISSN 0022-3654

Kamat, Prashant V. ; Das, Suresh ; Thomas, George K. ; George, Manapurathu V. (1992) Photochemistry of squaraine dyes. 1. Excited singlet, triplet, and redox states of bis[4-(dimethylamino)phenyl]squaraine and bis[4-(dimethylamino)-2-hydroxyphenyl]squaraine Journal of Physical Chemistry, 96 (1). pp. 195-199. ISSN 0022-3654

Kamat, Prashant V. ; Das, Suresh ; Thomas, George K. ; George, Manapurathu V. (1991) Ultrafast photochemical events associated with the photosensitization properties of a squaraine dye Chemical Physics Letters, 178 (1). pp. 75-79. ISSN 0009-2614