Zobrazeno 1 - 10
of 67
pro vyhledávání: '"T.K.K. Srinivasan"'
Autor:
T.K.K. Srinivasan, V.T. Joy
Publikováno v:
Journal of Molecular Structure. 516:225-230
Adsorption of 4,5-bis(benzoylthio)1,3-dithiol-2-thione (Bz 2 dmit) on silver surface has been studied by SERS technique. SERS spectrum of bz 2 dmit adsorbed on silver colloid obtained by using a dispersive Raman spectrometer with 514.5 nm excitation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11e4d0b1ad55c7ce1976277573e15013
https://doi.org/10.1016/s0022-2860(99)00199-4
https://doi.org/10.1016/s0022-2860(99)00199-4
Autor:
T.K.K. Srinivasan, V.T Joy
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 55:2899-2909
Adsorption of thiourea, N,N′-diphenylthiourea (DIPTU), N-ethyl-N′-phenylthiourea (ETPTU) and N-(p-nitrophenyl)thiourea (NPTU), from acidic and neutral solutions, on chemically deposited silver film substrates are investigated using Fourier transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::810fa643c1fc756bf0bbbad1f228b29f
https://doi.org/10.1016/s1386-1425(99)00114-6
https://doi.org/10.1016/s1386-1425(99)00114-6
Autor:
M. Mylrajan, T.K.K. Srinivasan
Publikováno v:
Chemical Physics Letters. 182:175-179
Raman and infrared spectra (20–5000 cm −1 ) of (CH 3 ) 2 NH 2 ClO 4 and its N-deuterated analogue were investigated in the temperature range 90–350 K. A temperature dependent study of widths and frequencies of prominent bands confirms (a) the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f19d6ae10447b7110fdff1a8f35f4166
https://doi.org/10.1016/0009-2614(91)80124-g
https://doi.org/10.1016/0009-2614(91)80124-g
Autor:
T.K.K. Srinivasan, V. T. Joy
Publikováno v:
IndraStra Global.
Adsorption of 1,3-thiazolidine-2-thione (ttz), 2,5-dimercapto-1,3,4-thiadiazole (dmtd) and 2-thiouracil on a silver surface was studied by the FT-SERS technique. The FT-SERS spectra of all these molecules indicate dissociative adsorption on the silve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ec922aee220aff9009587a5e577343
https://igi.indrastra.com/items/show/73330
https://igi.indrastra.com/items/show/73330
Autor:
V.T. Joy, T.K.K. Srinivasan
Publikováno v:
IndraStra Global.
Strong FT-SERS signals are abserved for tetrathiafulvalene (TTF): 4,4′-diphenyl tetrathiafulvalene (DIPTTF) and 4,4′,5,5′,6,6′,7,7′-octahydrodibenzotetrathiafulvalene (OHDBTTF) when odsorbed on chemically deposited silver films and excited
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9385b2e543ff94fba46d82b5600ae91
http://hdl.handle.net/11717/7055
http://hdl.handle.net/11717/7055
Publikováno v:
IndraStra Global.
Adsorption of disodium 1,3-dithiol-2-thione-4,5-dithiolate (Na2dmit) on silver surface has been investigated by SERRS as well as FT-SERS techniques. The results show the dmit2− ion chemisorbs through π-electrons assuming a flat orientation with re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c169c7a10d335efb5810862d09268ce9
http://hdl.handle.net/11717/7096
http://hdl.handle.net/11717/7096
Publikováno v:
Journal of Molecular Structure. 143:125-130
Systematic studies on the Raman spectra of single crystal K 3 Cr(CN) 6 in both orthorhombic as well as monoclinic modifications have been carried out and the salient spectral features are presented. Striking differences between the spectra of the two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dc89547f796802852bbc6ae0d3f707a
https://doi.org/10.1016/0022-2860(86)85220-6
https://doi.org/10.1016/0022-2860(86)85220-6
Publikováno v:
Journal of Molecular Liquids. 26:177-189
Submillimeter absorption measurements are reported for four heterocyclic compounds, Pyridine and �-, ?- and ?- picolines in the pure liquid state, in the region 15-450 cm-1 at room temperature. Three distinct bands are observed in the region 15-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::762a846f4275349dfa65a54c975994d5
https://doi.org/10.1016/0167-7322(83)80052-x
https://doi.org/10.1016/0167-7322(83)80052-x
Autor:
Richard E. Wilde, T.K.K. Srinivasan
Publikováno v:
Journal of Physics and Chemistry of Solids. 36:119-122
An i.r. spectroscopic study of SiHD 3 isolated in SiD 4 reveals an apparent second-order phase transition at 38 K. In the lowest-temperature phase the SiD 4 molecules probably occupy two sites of C 1 symmetry. Between 38 K and 67 K the SiD 4 molecule
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88d4e425e10bb7caa5a40bd74526d7ba
https://doi.org/10.1016/0022-3697(75)90001-3
https://doi.org/10.1016/0022-3697(75)90001-3
Autor:
Paul A. Giguère, T.K.K. Srinivasan
Publikováno v:
Chemical Physics Letters. 33:479-482
The Raman spectra of hydrogen and deuterium peroxides have been studied by the matrix-isolation technique in solid argon at 10 K. The first three symmetric fundamentals were observed for peroxide monomers only. Correlation with existent infrared spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcbdd243f98a38419b2b84802084ac7c
https://doi.org/10.1016/0009-2614(75)85756-3
https://doi.org/10.1016/0009-2614(75)85756-3