Výsledky vyhledávání - "P. K. Vineetha"

Pyran based bipodal D–π–A systems: colorimetric and ratiometric sensing of mercury – experimental and theoretical approach

Autor: P. K. Vineetha, Ajayakumar Aswathy, Aravind Krishnan, N. Manoj, Parvathy O. Chandrasekaran

Publikováno v: New Journal of Chemistry. 45:15780-15788

Two pyran based bipodal D–π–A systems, CAPBA and CAPTBA, have been developed as Hg2+ ion selective colorimetric and fluorescent ratiometric probes. Both probes formed a 1 : 2 complex, with two mercury ions per probe. The stoichiometry of binding

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49473e77233381335b4f37b793f98eba
https://doi.org/10.1039/d1nj01167g

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Comparison of DSSC efficiencies in a series of D-π-A systems having heterocyclic based anchoring group

Autor: N. Manoj, Odayattil Chandrasekaran Parvathy, Kannankutty Kala, Ajayakumar Aswathy, P. K. Vineetha, Kiran James

Publikováno v: Materials Today: Proceedings. 33:1257-1262

A series of pyran based Donor-π-Acceptor (D-π-A) systems have been synthesized and used as sensitizer in Dye-Sensitized Solar Cell (DSSC), in which phenothiazine (PH), triphenylamine (TPA), methoxy phenyl amino styryl (ATPA), diethyl aniline (EA) a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::276c290a594d9adaa7da41a1b3a4ccf8
https://doi.org/10.1016/j.matpr.2020.03.494

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Structure–property correlations of the nonlinear optical properties of a few bipodal D–π–A molecules – an experimental and theoretical approach

Autor: P. K. Vineetha, Ajayakumar Aswathy, K. Chandrasekharan, N. Manoj, E. Shiju

Publikováno v: New Journal of Chemistry. 44:6142-6150

The nonlinear optical (NLO) properties of a series of pyran based bipodal D–π–A molecules have been studied experimentally and theoretically. The bipodal D–π–A molecules prepared exhibited a very high NLO response depending on the electron

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edbe95b2369a680923be998e64424ed6
https://doi.org/10.1039/c9nj06344g

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A simple cost effective carbazole–thiobarbituric acid conjugate as a ratiometric fluorescent probe for detection of mercury(ii) ions in aqueous medium

Autor: K. Kala, P. K. Vineetha, N. Manoj

Publikováno v: New Journal of Chemistry. 41:5176-5181

A multimode ratiometric Hg2+ selective chemosensor system based on a carbazole–thiobarbituric acid conjugate (CTBA) was developed. Its colorimetric and fluorescence behavior towards Hg2+ ions in both homogeneous and microheterogeneous media were in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa9255434bd79768c73d19a8f144f22c
https://doi.org/10.1039/c7nj00805h

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The Institute of Chemistry of Great Britain and Ireland. Journal and Proceedings. 1934. Part IV

Autor: K. Kala, N. Manoj, P. K. Vineetha

Publikováno v: Journal and Proceedings of the Institute of Chemistry of Great Britain and Ireland. 58:259

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::834b660f17cda7b236b6dfe0cfc6a516
https://doi.org/10.1039/jg9345800259

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