Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications

P. Srinivasan; T. Kanagasekaran; N. Vijayan; G. Bhagavannarayana; R. Gopalakrishnan; P. Ramasamy

doi:10.1016/j.optmat.2007.01.014

Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications

P. Srinivasan, T. Kanagasekaran, N. Vijayan, G. Bhagavannarayana, R. Gopalakrishnan, P. Ramasamy

Advanced Institute for Materials Research (AIMR)

Research output: Contribution to journal › Article › peer-review

64 Citations (Scopus)

Abstract

Single crystals of dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) were grown by slow evaporation solution growth technique using acetone as solvent at pH 3.26 at constant temperature (30 °C). FT-IR and FT-Raman spectral studies were performed for analyzing and assigning the vibrations and to identify the functional groups. The optical transparency window in the visible and near IR (420-1400 nm) regions was found to be good for non-linear optical applications. Thermogravimetric analysis and differential thermal analysis showed that the compound decomposes beyond 250 °C. The dielectric studies were performed. The relative second harmonic efficiency of the compound is found to be 15 times greater than that of KDP. The laser induced surface damage threshold for the grown crystal was measured as 2.24 GW/cm² with Nd:YAG laser assembly.

Original language	English
Pages (from-to)	553-564
Number of pages	12
Journal	Optical Materials
Volume	30
Issue number	4
DOIs	https://doi.org/10.1016/j.optmat.2007.01.014
Publication status	Published - 2007 Dec

Keywords

A1. X-ray diffraction
A2. Growth from solutions
B1. Organic compounds
B2. Non-linear optic materials

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Computer Science(all)
Atomic and Molecular Physics, and Optics
Spectroscopy
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Electrical and Electronic Engineering

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Srinivasan, P., Kanagasekaran, T., Vijayan, N., Bhagavannarayana, G., Gopalakrishnan, R., & Ramasamy, P. (2007). Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications. Optical Materials, 30(4), 553-564. https://doi.org/10.1016/j.optmat.2007.01.014

Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications. / Srinivasan, P.; Kanagasekaran, T.; Vijayan, N. et al.

In: Optical Materials, Vol. 30, No. 4, 12.2007, p. 553-564.

Research output: Contribution to journal › Article › peer-review

Srinivasan, P, Kanagasekaran, T, Vijayan, N, Bhagavannarayana, G, Gopalakrishnan, R & Ramasamy, P 2007, 'Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications', Optical Materials, vol. 30, no. 4, pp. 553-564. https://doi.org/10.1016/j.optmat.2007.01.014

Srinivasan P, Kanagasekaran T, Vijayan N, Bhagavannarayana G, Gopalakrishnan R, Ramasamy P. Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications. Optical Materials. 2007 Dec;30(4):553-564. doi: 10.1016/j.optmat.2007.01.014

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abstract = "Single crystals of dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) were grown by slow evaporation solution growth technique using acetone as solvent at pH 3.26 at constant temperature (30 °C). FT-IR and FT-Raman spectral studies were performed for analyzing and assigning the vibrations and to identify the functional groups. The optical transparency window in the visible and near IR (420-1400 nm) regions was found to be good for non-linear optical applications. Thermogravimetric analysis and differential thermal analysis showed that the compound decomposes beyond 250 °C. The dielectric studies were performed. The relative second harmonic efficiency of the compound is found to be 15 times greater than that of KDP. The laser induced surface damage threshold for the grown crystal was measured as 2.24 GW/cm2 with Nd:YAG laser assembly.",

keywords = "A1. X-ray diffraction, A2. Growth from solutions, B1. Organic compounds, B2. Non-linear optic materials",

author = "P. Srinivasan and T. Kanagasekaran and N. Vijayan and G. Bhagavannarayana and R. Gopalakrishnan and P. Ramasamy",

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AU - Srinivasan, P.

AU - Kanagasekaran, T.

AU - Vijayan, N.

AU - Bhagavannarayana, G.

AU - Gopalakrishnan, R.

AU - Ramasamy, P.

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N2 - Single crystals of dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) were grown by slow evaporation solution growth technique using acetone as solvent at pH 3.26 at constant temperature (30 °C). FT-IR and FT-Raman spectral studies were performed for analyzing and assigning the vibrations and to identify the functional groups. The optical transparency window in the visible and near IR (420-1400 nm) regions was found to be good for non-linear optical applications. Thermogravimetric analysis and differential thermal analysis showed that the compound decomposes beyond 250 °C. The dielectric studies were performed. The relative second harmonic efficiency of the compound is found to be 15 times greater than that of KDP. The laser induced surface damage threshold for the grown crystal was measured as 2.24 GW/cm2 with Nd:YAG laser assembly.

AB - Single crystals of dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) were grown by slow evaporation solution growth technique using acetone as solvent at pH 3.26 at constant temperature (30 °C). FT-IR and FT-Raman spectral studies were performed for analyzing and assigning the vibrations and to identify the functional groups. The optical transparency window in the visible and near IR (420-1400 nm) regions was found to be good for non-linear optical applications. Thermogravimetric analysis and differential thermal analysis showed that the compound decomposes beyond 250 °C. The dielectric studies were performed. The relative second harmonic efficiency of the compound is found to be 15 times greater than that of KDP. The laser induced surface damage threshold for the grown crystal was measured as 2.24 GW/cm2 with Nd:YAG laser assembly.

KW - A1. X-ray diffraction

KW - A2. Growth from solutions

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KW - B2. Non-linear optic materials

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Studies on the growth, optical, thermal and dielectric aspects of a proton transfer complex - Dimethyl amino pyridinium 4-nitrophenolate 4-nitrophenol (DMAPNP) crystals for non-linear optical applications

Abstract

Keywords

ASJC Scopus subject areas

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