NLO activity analysis and spectroscopic investigation on electro-optic and physico-chemical properties of organic complex; N-benzyloxycarbonyl-L-Aspartic acid.
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| Title: | NLO activity analysis and spectroscopic investigation on electro-optic and physico-chemical properties of organic complex; N-benzyloxycarbonyl-L-Aspartic acid. |
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| Authors: | Vidhya, D.1 (AUTHOR), Ramalingam, S.1 (AUTHOR) ramalingam.physics@gmail.com, Periandy, S.2 (AUTHOR) speriandy@yahoo.com, Aarthi, R.3 (AUTHOR) |
| Source: | Optical Materials. Jun2020, Vol. 104, pN.PAG-N.PAG. 1p. |
| Subjects: | Band gaps, Second harmonic generation, Electron donors, Light propagation, Molecular crystals, Molecular structure |
| Abstract: | The crystal for N-Benzyloxycarbonyl- l -Aspartic Acid was grown and it was characterized in order to investigate all the NLO crystal properties. The primary chemical species organic-composite was l -Aspartic acid and the NLO property was enriched by injection of hexagonal active ligand. The basic crystal lattice of molecular complex was orthorhombic; the point and space group molecular structure are C 1 and P 2 1 2 1 2 1 , was examined by XRD tool. The SHG efficiency was calculated as 0.5381 and that was 1.39 times better than reference KDP. The laser damage threshold was measured to be 13.97 GW/cm2. The mulliken molecular-charge gradient was measured and anisotropic dielectric domain boundaries were identified in crystal composite and the birefringence gradient was estimated to be 0.1019. The dipole vibrational and Raman scattering bands identified and the polarization ability of those bonds were studied. The oscillating chemical potential kinetics was observed by examining chemical shift of core and allied carbons. The direct and indirect wide band gap in IR and UV–Visible region were examined. The chemical consistency and chemical potential was measured and thereby optical capability was studied. The π and δ-conjugated electron donor and proton acceptor elements of molecular structure was identified by interactive complex orbitals. UV–Visible transmission and absorption on degenerate electronic energy levels was distinguished and CT complex source of the present crystal composite was accredited to be (COOH) 2. The hyperactive polarizability mechanism was measured and it was five times larger than thiourea and KDP crystal. The depletion energy between highly electrophilic zones and protonic zones was estimated to be ±6.026 e−2; enhancement of dielectric characteristics of title organic composite was observed. The non-superposable on the enantiomer was captured and thereby electro-optical ability was validated. The molecular symmetrical arrangement in crystal structure made different path mechanism in different coordinates produced birefringence process. The molecular setup tight packing assembly existed in present crystal; N-Benzyloxycarbonyl- l -Aspartic Acid made light transport mechanism in different velocity due to the different sequential form of molecular π-π and δ-δ bonding interface. Placing of organic hybrid covalent bonds between the enantiomer molecules arranged the diffutional propagation of light path achieved second harmonic interaction. The polarization mechanism contributing zigzag path for light wave and phonon excitation provide doubling of frequency and resultant process known as second harmonic generation (SHG). Image 1 • The NLO crystal; N-Benzyloxycarbonyl- l -Aspartic Acid crystal was fabricated. • The crystallographic, structural, chemical and biological properties were interpreted. • Asymmetrical dislocation of charge levels enabled the NLO hyper active process in the structure. • The UV–Visible transmission and absorption spectral pattern was analyzed to find the cause of NLO activity configuration. [ABSTRACT FROM AUTHOR] |
| Copyright of Optical Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 143496315 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: NLO activity analysis and spectroscopic investigation on electro-optic and physico-chemical properties of organic complex; N-benzyloxycarbonyl-L-Aspartic acid. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Vidhya%2C+D%2E%22">Vidhya, D.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ramalingam%2C+S%2E%22">Ramalingam, S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> ramalingam.physics@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Periandy%2C+S%2E%22">Periandy, S.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<i> speriandy@yahoo.com</i><br /><searchLink fieldCode="AR" term="%22Aarthi%2C+R%2E%22">Aarthi, R.</searchLink><relatesTo>3</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Optical+Materials%22">Optical Materials</searchLink>. Jun2020, Vol. 104, pN.PAG-N.PAG. 1p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Band+gaps%22">Band gaps</searchLink><br /><searchLink fieldCode="DE" term="%22Second+harmonic+generation%22">Second harmonic generation</searchLink><br /><searchLink fieldCode="DE" term="%22Electron+donors%22">Electron donors</searchLink><br /><searchLink fieldCode="DE" term="%22Light+propagation%22">Light propagation</searchLink><br /><searchLink fieldCode="DE" term="%22Molecular+crystals%22">Molecular crystals</searchLink><br /><searchLink fieldCode="DE" term="%22Molecular+structure%22">Molecular structure</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The crystal for N-Benzyloxycarbonyl- l -Aspartic Acid was grown and it was characterized in order to investigate all the NLO crystal properties. The primary chemical species organic-composite was l -Aspartic acid and the NLO property was enriched by injection of hexagonal active ligand. The basic crystal lattice of molecular complex was orthorhombic; the point and space group molecular structure are C 1 and P 2 1 2 1 2 1 , was examined by XRD tool. The SHG efficiency was calculated as 0.5381 and that was 1.39 times better than reference KDP. The laser damage threshold was measured to be 13.97 GW/cm2. The mulliken molecular-charge gradient was measured and anisotropic dielectric domain boundaries were identified in crystal composite and the birefringence gradient was estimated to be 0.1019. The dipole vibrational and Raman scattering bands identified and the polarization ability of those bonds were studied. The oscillating chemical potential kinetics was observed by examining chemical shift of core and allied carbons. The direct and indirect wide band gap in IR and UV–Visible region were examined. The chemical consistency and chemical potential was measured and thereby optical capability was studied. The π and δ-conjugated electron donor and proton acceptor elements of molecular structure was identified by interactive complex orbitals. UV–Visible transmission and absorption on degenerate electronic energy levels was distinguished and CT complex source of the present crystal composite was accredited to be (COOH) 2. The hyperactive polarizability mechanism was measured and it was five times larger than thiourea and KDP crystal. The depletion energy between highly electrophilic zones and protonic zones was estimated to be ±6.026 e−2; enhancement of dielectric characteristics of title organic composite was observed. The non-superposable on the enantiomer was captured and thereby electro-optical ability was validated. The molecular symmetrical arrangement in crystal structure made different path mechanism in different coordinates produced birefringence process. The molecular setup tight packing assembly existed in present crystal; N-Benzyloxycarbonyl- l -Aspartic Acid made light transport mechanism in different velocity due to the different sequential form of molecular π-π and δ-δ bonding interface. Placing of organic hybrid covalent bonds between the enantiomer molecules arranged the diffutional propagation of light path achieved second harmonic interaction. The polarization mechanism contributing zigzag path for light wave and phonon excitation provide doubling of frequency and resultant process known as second harmonic generation (SHG). Image 1 • The NLO crystal; N-Benzyloxycarbonyl- l -Aspartic Acid crystal was fabricated. • The crystallographic, structural, chemical and biological properties were interpreted. • Asymmetrical dislocation of charge levels enabled the NLO hyper active process in the structure. • The UV–Visible transmission and absorption spectral pattern was analyzed to find the cause of NLO activity configuration. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Optical Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.optmat.2020.109840 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 1 StartPage: N.PAG Subjects: – SubjectFull: Band gaps Type: general – SubjectFull: Second harmonic generation Type: general – SubjectFull: Electron donors Type: general – SubjectFull: Light propagation Type: general – SubjectFull: Molecular crystals Type: general – SubjectFull: Molecular structure Type: general Titles: – TitleFull: NLO activity analysis and spectroscopic investigation on electro-optic and physico-chemical properties of organic complex; N-benzyloxycarbonyl-L-Aspartic acid. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Vidhya, D. – PersonEntity: Name: NameFull: Ramalingam, S. – PersonEntity: Name: NameFull: Periandy, S. – PersonEntity: Name: NameFull: Aarthi, R. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2020 Type: published Y: 2020 Identifiers: – Type: issn-print Value: 09253467 Numbering: – Type: volume Value: 104 Titles: – TitleFull: Optical Materials Type: main |
| ResultId | 1 |
