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Pramod, P. ; Soumya, C. C. ; George Thomas, K. (2011) Gold nanoparticle-functionalized carbon nanotubes for light-induced electron transfer process The Journal of Physical Chemistry Letters, 2 (7). pp. 775-781.

Kumar, Jatish ; George Thomas, K. (2011) Surface-enhanced Raman spectroscopy: investigations at the nanorod edges and dimer junctions The Journal of Physical Chemistry Letters, 2 (6). pp. 610-615.

Nair, Pratheesh V. ; George Thomas, K. (2010) Hydrazine-induced room-temperature transformation of CdTe nanoparticles to nanowires The Journal of Physical Chemistry Letters, 1 (14). pp. 2094-2098.

George, Jino ; George Thomas, K. (2010) Surface plasmon coupled circular dichroism of Au nanoparticles on peptide nanotubes Journal of the American Chemical Society, 132 (8). pp. 2502-2503. ISSN 0002-7863

Yoosaf, K. ; Ramesh, A. R. ; George, Jino ; Suresh, C. H. ; George Thomas, K. (2009) Functional control on the 2D self-organization of phenyleneethynylenes The Journal of Physical Chemistry C, 113 (27). pp. 11836-11843. ISSN 1932-7447

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

Matsunaga, Yoichiro ; Takechi, Kensuke ; Akasaka, Takeshi ; Ramesh, A. R. ; James, P. V. ; George Thomas, K. ; Kamat, Prashant V. (2008) Excited-state and photoelectrochemical behavior of pyrene-linked phenyleneethynylene oligomer The Journal of Physical Chemistry B, 112 (46). pp. 14539-14547. ISSN 1089-5647

Yoosaf, K. ; James, P. V. ; Ramesh, A. R. ; Suresh, C. H. ; George Thomas, K. (2007) Self-organization of phenyleneethynylene into wire-like molecular materials on surfaces The Journal of Physical Chemistry C, 111 (41). pp. 14933-14936. ISSN 1932-7447

Yoosaf, Karuvath ; Ipe, Binil Itty ; Suresh, Cherumuttathu H. ; George Thomas, K. (2007) In situ synthesis of metal nanoparticles and selective naked-eye detection of lead ions from aqueous media The Journal of Physical Chemistry C, 111 (34). pp. 12839-12847. ISSN 1932-7447

Vinayakan, R. ; Shanmugapriya, T. ; Nair, Pratheesh V. ; Ramamurthy, P. ; George Thomas, K. (2007) An approach for optimizing the shell thickness of core-shell quantum dots using photoinduced charge transfer The Journal of Physical Chemistry C, 111 (28). pp. 10146-10149. ISSN 1932-7447

Jebb, Meghan ; Sudeep, P. K. ; Pramod, P. ; George Thomas, K. ; Kamat, Prashant V. (2007) Ruthenium(II) trisbipyridine functionalized gold nanorods. Morphological changes and excited-state interactions The Journal of Physical Chemistry B, 111 (24). pp. 6839-6844. ISSN 1089-5647

Pramod, P. ; Shibu Joseph, S. T. ; George Thomas, K. (2007) Preferential end functionalization of Au nanorods through electrostatic interactions Journal of the American Chemical Society, 129 (21). pp. 6712-6713. ISSN 0002-7863

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

Sudeep, P. K. ; James, P. V. ; George Thomas, K. ; Kamat, Prashant V. (2006) Singlet and triplet excited-state interactions and photochemical reactivity of phenyleneethynylene oligomers The Journal of Physical Chemistry A, 110 (17). pp. 5642-5649. ISSN 1089-5639

James, P. V. ; Sudeep, P. K. ; Suresh, C. H. ; George Thomas, K. (2006) Photophysical and theoretical investigations of oligo(p-phenyleneethynylene)s: effect of alkoxy substitution and alkyne-aryl bond rotations The Journal of Physical Chemistry A, 110 (13). pp. 4329-4337. ISSN 1089-5639

Ipe, Binil Itty ; Yoosaf, Karuvath ; Thomas, Kakkudiyil George (2006) Functionalized gold nanoparticles as phosphorescent nanomaterials and sensors Journal of the American Chemical Society, 128 (6). pp. 1907-1913. ISSN 0002-7863

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

Shibu Joseph, S. T. ; Ipe, Binil Itty ; Pramod, P. ; George Thomas, K. (2006) Gold nanorods to nanochains: mechanistic investigations on their longitudinal assembly using α,ω -alkanedithiols and interplasmon coupling The Journal of Physical Chemistry B, 110 (1). pp. 150-157. ISSN 1089-5647

Ipe, Binil Itty ; Yoosaf, K. ; George Thomas, K. (2005) Interfacial properties of hybrid nanomaterials Pramana - Journal of Physics, 65 (5). pp. 909-915. ISSN 0304-4289

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. ; Shibu Joseph, S. T. ; George Thomas, K. (2005) Selective detection of cysteine and glutathione using gold nanorods Journal of the American Chemical Society, 127 (18). pp. 6516-6517. ISSN 0002-7863

Ipe, Binil Itty ; George Thomas, K. (2004) Investigations on nanoparticle-chromophore and interchromophore interactions in pyrene-capped gold nanoparticles The Journal of Physical Chemistry B, 108 (35). pp. 13265-13272. ISSN 1089-5647

George Thomas, K. ; Barazzouk, Said ; Ipe, Binil Itty ; Shibu Joseph, S. T. ; Kamat, Prashant V. (2004) Uniaxial plasmon coupling through longitudinal self-assembly of gold nanorods The Journal of Physical Chemistry B, 108 (35). pp. 13066-13068. ISSN 1089-5647

Kamat, Prashant V. ; George Thomas, K. ; Barazzouk, Said ; Girishkumar, G. ; Vinodgopal, K. ; Meisel, Dan (2004) Self-assembled linear bundles of single wall carbon nanotubes and their alignment and deposition as a film in a dc field Journal of the American Chemical Society, 126 (34). pp. 10757-10762. ISSN 0002-7863

George Thomas, K. ; Kamat, Prashant V. (2003) Chromophore-functionalized gold nanoparticles Accounts of Chemical Research, 36 (12). pp. 888-898. ISSN 0001-4842

Sudeep, Pallikara K. ; Varkey, James P. ; George Thomas, K. ; George, Manappurathu V. ; Kamat, Prashant V. (2003) Rigid rod spaced fullerene as building block for nanocluster Proceedings of the Indian Academy of Sciences - Chemical Sciences, 115 (5-6). pp. 321-332. ISSN 0253-4134

Ipe, Binil Itty ; Mahima, S. ; George Thomas, K. (2003) Light-induced modulation of self-assembly on spiropyran-capped gold nanoparticles: a potential system for the controlled release of amino acid derivatives Journal of the American Chemical Society, 125 (24). pp. 7174-7175. ISSN 0002-7863

Pillai, Zeena S. ; Sudeep, P. K. ; George Thomas, K. (2003) Effect of viscosity on the singlet-excited state dynamics of some hemicyanine dyes Research on Chemical Intermediates, 29 (3). pp. 293-305. ISSN 0922-6168

George Thomas, K. ; Zajicek, J. ; Kamat, Prashant V. (2002) Surface binding properties of tetraoctylammonium bromide-capped gold nanoparticles Langmuir, 18 (9). pp. 3722-3727. ISSN 0743-7463

Ipe, Binil Itty ; George Thomas, K. ; Barazzouk, Said ; Hotchandani, Surat ; Kamat, Prashant V. (2002) Photoinduced charge separation in a fluorophore-gold nanoassembly The Journal of Physical Chemistry B, 106 (1). pp. 18-21. ISSN 1089-5647

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

Zeena, S. ; George Thomas, K. (2001) Conformational switching and exciton interactions in hemicyanine-based bichromophores Journal of the American Chemical Society, 123 (32). pp. 7859-7865. ISSN 0002-7863

Sajimon, Meledathu C. ; Ramaiah, Danaboyina ; Thomas, G. Kakkudiyil ; George, Manapurathu V. (2001) Biradical intermediates in the photoisomerization of dibenzodihydropentalenofurans to dibenzosemibullvalenes Journal of Organic Chemistry, 66 (9). pp. 3182-3187. ISSN 0022-3263

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

Kamat, Prashant V. ; Barazzouk, Said ; George Thomas, K. ; Hotchandani, Surat (2000) Electrodeposition of C₆₀ cluster aggregates on nanostructured SnO₂ films for enhanced photocurrent generation The Journal of Physical Chemistry B, 104 (17). pp. 4014-4017. ISSN 1089-5647

George Thomas, K. ; Kamat, Prashant V. (2000) Making gold nanoparticles glow: enhanced emission from a surface-bound fluoroprobe Journal of the American Chemical Society, 122 (11). pp. 2655-2656. ISSN 0002-7863

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

Das, Suresh ; George Thomas, K. ; Kamat, Prashant V. ; George, M. V. (1993) Photosensitizing properties of squaraine dyes Proceedings of the Indian Academy of Sciences - Chemical Sciences, 105 (6). pp. 513-525. ISSN 0253-4134

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