New nonlinear optical crystal of rhodamine 590 acid phthalate

Sesha Bamini Nariyangadu; Tenzin Choedak; Ezekiel Joy Padma Malar; Junsheng Chen; Erling Thyrhaug; Pushpendra Kumar; Jinming Zhou; Vidyalakshmi Yechuri; Suman Kalyan Pal; Sven Lidin; Kejalakshmy Namassivayane Thangadhorai; Khadga J. Karki; Tönu Pullerits

doi:10.1021/acsomega.0c02303

New nonlinear optical crystal of rhodamine 590 acid phthalate

Sesha Bamini Nariyangadu^*, Tenzin Choedak, Ezekiel Joy Padma Malar^*, Junsheng Chen, Erling Thyrhaug, Pushpendra Kumar, Jinming Zhou, Vidyalakshmi Yechuri, Suman Kalyan Pal, Sven Lidin, Kejalakshmy Namassivayane Thangadhorai, Khadga J. Karki, Tönu Pullerits^*

^*Corresponding author for this work

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

3 Scopus citations

Abstract

The synthesis and crystal structure of rhodamine 590 acid phthalate (RhAP) have been reported. This novel solid-state rhodamine derivative not only has a longer fluorescence lifetime compared to rhodamine solid-state matrixes where emission is quenched but also possesses strong nonlinear optical characteristics. The static and dynamic first- and second-order hyperpolarizabilities were calculated using the time-dependent density functional theory at the B3LYP/6-31+G∗ level. The computed static values of β and γof RhAP by the X-ray diffraction (XRD) structure were 31.9 × 10-30 and 199.0 × 10-36 esu, respectively. These values were about 62 times larger than the corresponding values in urea, an already well-known nonlinear optical material. The second-order hyperpolarizability of the compound was determined experimentally by measuring the two-photon absorption cross section using intensity-modulated light fields. The reported compound, excitable at near-infrared, exhibited frequency upconversion with the two-photon absorption coefficient enhanced by two orders of magnitude compared to that of the dye solution. Hosting the dye in the solid, at high concentrations, exploits the nonlinearity of the dye itself as well as results in significant excitonic effects including formation of broad exciton band and superradiance.

Original language	English
Pages (from-to)	20863-20873
Number of pages	11
Journal	ACS Omega
Volume	5
Issue number	33
DOIs	https://doi.org/10.1021/acsomega.0c02303
State	Published - 25 Aug 2020
Externally published	Yes

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title = "New nonlinear optical crystal of rhodamine 590 acid phthalate",

abstract = "The synthesis and crystal structure of rhodamine 590 acid phthalate (RhAP) have been reported. This novel solid-state rhodamine derivative not only has a longer fluorescence lifetime compared to rhodamine solid-state matrixes where emission is quenched but also possesses strong nonlinear optical characteristics. The static and dynamic first- and second-order hyperpolarizabilities were calculated using the time-dependent density functional theory at the B3LYP/6-31+G∗ level. The computed static values of β and γof RhAP by the X-ray diffraction (XRD) structure were 31.9 × 10-30 and 199.0 × 10-36 esu, respectively. These values were about 62 times larger than the corresponding values in urea, an already well-known nonlinear optical material. The second-order hyperpolarizability of the compound was determined experimentally by measuring the two-photon absorption cross section using intensity-modulated light fields. The reported compound, excitable at near-infrared, exhibited frequency upconversion with the two-photon absorption coefficient enhanced by two orders of magnitude compared to that of the dye solution. Hosting the dye in the solid, at high concentrations, exploits the nonlinearity of the dye itself as well as results in significant excitonic effects including formation of broad exciton band and superradiance.",

author = "Nariyangadu, {Sesha Bamini} and Tenzin Choedak and Malar, {Ezekiel Joy Padma} and Junsheng Chen and Erling Thyrhaug and Pushpendra Kumar and Jinming Zhou and Vidyalakshmi Yechuri and Pal, {Suman Kalyan} and Sven Lidin and Thangadhorai, {Kejalakshmy Namassivayane} and Karki, {Khadga J.} and T{\"o}nu Pullerits",

note = "Publisher Copyright: Copyright {\textcopyright} 2020 American Chemical Society.",

year = "2020",

month = aug,

day = "25",

doi = "10.1021/acsomega.0c02303",

language = "英语",

volume = "5",

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journal = "ACS Omega",

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publisher = "American Chemical Society",

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T1 - New nonlinear optical crystal of rhodamine 590 acid phthalate

AU - Nariyangadu, Sesha Bamini

AU - Choedak, Tenzin

AU - Malar, Ezekiel Joy Padma

AU - Chen, Junsheng

AU - Thyrhaug, Erling

AU - Kumar, Pushpendra

AU - Zhou, Jinming

AU - Yechuri, Vidyalakshmi

AU - Pal, Suman Kalyan

AU - Lidin, Sven

AU - Thangadhorai, Kejalakshmy Namassivayane

AU - Karki, Khadga J.

AU - Pullerits, Tönu

PY - 2020/8/25

Y1 - 2020/8/25

N2 - The synthesis and crystal structure of rhodamine 590 acid phthalate (RhAP) have been reported. This novel solid-state rhodamine derivative not only has a longer fluorescence lifetime compared to rhodamine solid-state matrixes where emission is quenched but also possesses strong nonlinear optical characteristics. The static and dynamic first- and second-order hyperpolarizabilities were calculated using the time-dependent density functional theory at the B3LYP/6-31+G∗ level. The computed static values of β and γof RhAP by the X-ray diffraction (XRD) structure were 31.9 × 10-30 and 199.0 × 10-36 esu, respectively. These values were about 62 times larger than the corresponding values in urea, an already well-known nonlinear optical material. The second-order hyperpolarizability of the compound was determined experimentally by measuring the two-photon absorption cross section using intensity-modulated light fields. The reported compound, excitable at near-infrared, exhibited frequency upconversion with the two-photon absorption coefficient enhanced by two orders of magnitude compared to that of the dye solution. Hosting the dye in the solid, at high concentrations, exploits the nonlinearity of the dye itself as well as results in significant excitonic effects including formation of broad exciton band and superradiance.

AB - The synthesis and crystal structure of rhodamine 590 acid phthalate (RhAP) have been reported. This novel solid-state rhodamine derivative not only has a longer fluorescence lifetime compared to rhodamine solid-state matrixes where emission is quenched but also possesses strong nonlinear optical characteristics. The static and dynamic first- and second-order hyperpolarizabilities were calculated using the time-dependent density functional theory at the B3LYP/6-31+G∗ level. The computed static values of β and γof RhAP by the X-ray diffraction (XRD) structure were 31.9 × 10-30 and 199.0 × 10-36 esu, respectively. These values were about 62 times larger than the corresponding values in urea, an already well-known nonlinear optical material. The second-order hyperpolarizability of the compound was determined experimentally by measuring the two-photon absorption cross section using intensity-modulated light fields. The reported compound, excitable at near-infrared, exhibited frequency upconversion with the two-photon absorption coefficient enhanced by two orders of magnitude compared to that of the dye solution. Hosting the dye in the solid, at high concentrations, exploits the nonlinearity of the dye itself as well as results in significant excitonic effects including formation of broad exciton band and superradiance.

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U2 - 10.1021/acsomega.0c02303

DO - 10.1021/acsomega.0c02303

M3 - 文章

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SN - 2470-1343

VL - 5

SP - 20863

EP - 20873

JO - ACS Omega

JF - ACS Omega

IS - 33

ER -

New nonlinear optical crystal of rhodamine 590 acid phthalate

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