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Ndiolene A, Diop T, Boye MS, Diasse-Sarr A, Englert U. A new organic-inorganic compound, ethyl-enedi-ammonium hexa-chlorido-stannate(IV) p-anisaldehyde disolvate. Acta Crystallogr E Crystallogr Commun 2021; 77:696-699. [PMID: 34513013 PMCID: PMC8382060 DOI: 10.1107/s205698902100579x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 06/03/2021] [Indexed: 11/17/2022]
Abstract
The asymmetric unit of the title organic-inorganic hybrid complex [systematic name: ethane-1,2-diaminium hexa-chlorido-stannate(IV)-4-meth-oxy-benz-alde-hyde (1/2)], (C2H10N2)[SnCl6]·2C8H8O2, contains one half of an ethyl-enedi-ammonium cation, one half of an [SnCl6]2- anion and one p-anisaldehyde mol-ecule. Both the organic cation and the quasi-regular octa-hedral inorganic anion are located about inversion centres. The organic cations and [SnCl6]2- anions lie in layers parallel to the ac plane with p-anisaldehyde mol-ecules occupying the space between the layers. A network of classical N-H⋯Cl and N-H⋯O hydrogen bonds exists between the ethyl-enedi-ammonium cations and the [SnCl6]2- anions and p-anisaldehyde mol-ecules. These inter-actions, together with non-classical C-H⋯O inter-actions between the ethyl-enedi-ammonium cations and the p-anisaldehyde mol-ecules, serve to hold the structure together. The crystal studied was refined as a two-component twin.
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Affiliation(s)
- Adrienne Ndiolene
- Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, Senegal
| | - Tidiane Diop
- Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, Senegal
| | - Mouhamadou Sembène Boye
- Département de Physique Chimie, Faculté des Sciences et Technologies de l’Education et de la Formation, Université Cheikh Anta Diop, Boulevard Habib, Bourguiba, BP 5036 Fann-Dakar, Senegal
| | - Aminata Diasse-Sarr
- Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, Senegal
| | - Ulli Englert
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056 Aachen, Germany
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Triki H, Nagy B, Overgaard J, Jensen F, Kamoun S. Structure, DFT based investigations on vibrational and nonlinear optical behavior of a new guanidinium cobalt thiocyanate complex. Struct Chem 2020; 31:103-14. [DOI: 10.1007/s11224-019-01380-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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3
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Boopathi K, Babu SM, Jagan R, Athimoolam S, Ramasamy P. Synthesis, crystal growth, physio-chemical characterization and quantum chemical calculations of NLO active metal–organic crystal: dibromo(4-hydroxy-l-proline)cadmium(ii) for non-linear optical applications. NEW J CHEM 2018. [DOI: 10.1039/c8nj02548g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Single crystals of DB4HPC, a new metal–organic complex, have been grown from saturated solution for the first time. DB4HPC crystallizes in a monoclinic crystal system with noncentrosymmetric space group P21 and is thermally stable up to 240 °C.
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Affiliation(s)
- K. Boopathi
- Crystal Growth Centre
- Anna University
- Chennai 600 025
- India
| | | | - R. Jagan
- Department of Physics
- St. Joseph College of Engineering
- Chennai 600119
- India
| | - S. Athimoolam
- Department of Physics
- University College of Engineering, Nagercoil
- Anna University
- Nagercoil 629 004
- India
| | - P. Ramasamy
- SSN Research Centre
- SSN College of Engineering
- Kalavakkam 603110
- India
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Samuel BS, Krishnamurthy R, Rajasekaran R. Effect of L-aspartic acid on the growth, structure and spectral studies of Zinc (tris) Thiourea Sulphate (ZTS) single crystals. Spectrochim Acta A Mol Biomol Spectrosc 2014; 132:526-532. [PMID: 24892530 DOI: 10.1016/j.saa.2014.05.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2014] [Revised: 04/30/2014] [Accepted: 05/09/2014] [Indexed: 06/03/2023]
Abstract
Single crystals of pure and L-aspartic acid doped Zinc (Tris) Thiourea Sulphate (ZTS) were grown from aqueous solution by solution growth method. The cell parameters and structure of the grown crystals were determined by X-ray diffraction studies. The presence of functional group in the compound has been confirmed by FTIR and FT-Raman analysis. The optical transparency range has been studied through UV-Vis spectroscopy. TGA/DTA studies show thermal stability of the grown crystals. Microhardness study reveals that the hardness number (Hv) increases with load for pure and doped ZTS crystals. Dielectric studies have been carried out and the results are discussed. The second harmonic generation was confirmed for l-aspartic acid doped ZTS which is greater than pure ZTS.
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Affiliation(s)
- Bincy Susan Samuel
- Research and Development Centre, Bharathiar University, Coimbatore, India; Department of Physics, SKP Engineering College, Tiruvannamalai 606 611, India
| | - R Krishnamurthy
- Research and Development Centre, Bharathiar University, Coimbatore, India; Department of Physics, SKP Engineering College, Tiruvannamalai 606 611, India.
| | - R Rajasekaran
- Govt. Arts and Science College, Viruthachalam, India
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Selvaraju K, Kirubavathi K. Synthesis, growth and characterization of a nonlinear optical crystal: Bis l-proline hydrogen nitrate. Spectrochim Acta A Mol Biomol Spectrosc 2013; 115:537-543. [PMID: 23872013 DOI: 10.1016/j.saa.2013.06.061] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2013] [Revised: 05/15/2013] [Accepted: 06/13/2013] [Indexed: 06/02/2023]
Abstract
The single crystals of bis l-proline hydrogen nitrate (BLPHN) belonging to non-centrosymmetric space group were successfully grown by the slow evaporation solution growth technique. The BLPHN crystals of size 10×7×3mm(3) were obtained in 35days. Initially, the solubility tests were carried out for two solvents such as deionized water and mixed of deionized water-acetone. Among the two solvents, the solubility of BLPHN was found to be the highest in deionized water, so crystallization of BLPHN was done from its aqueous solution. As grown, crystals were characterized by single crystal X-ray diffraction studies and optical transmission spectral studies. Infrared spectroscopy, thermo gravimetric analysis and differential thermal analysis measurements were performed to study the molecular vibration and thermal behavior of the grown BLPHN crystals. Nonlinear optical (NLO) behavior of BLPHN crystal was studied by Kurtz and Perry powder method.
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Affiliation(s)
- K Selvaraju
- Post Graduate and Research Department of Physics, Government Arts College, Ariyalur 621 713, Tamilnadu, India.
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6
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Masilamani S, Musthafa AM. Chemical analysis, FTIR and microhardness study to find out nonlinear optical property of l-asparagine lithium chloride: a semiorganic crystal. Microchem J 2013. [DOI: 10.1016/j.microc.2013.09.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Krishnan P, Gayathri K, Bhagavannarayana G, Jayaramakrishnan V, Gunasekaran S, Anbalagan G. Growth, spectral, thermal, dielectric, mechanical, linear and nonlinear optical, birefringence, laser damage threshold studies of semi-organic crystal: dibrucinium sulfate heptahydrate. Spectrochim Acta A Mol Biomol Spectrosc 2013; 112:152-160. [PMID: 23666350 DOI: 10.1016/j.saa.2013.04.058] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Revised: 04/02/2013] [Accepted: 04/10/2013] [Indexed: 06/02/2023]
Abstract
Dibrucinium sulfate heptahydrate (DBSH), a semi-organic nonlinear optical material, has been synthesized and single crystals were grown from water-ethanol solution at room temperature up to dimensions of 10×7×2 mm(3). The unit cell parameters were determined from single crystal and powder X-ray diffraction studies. The structural perfection of the grown crystal has been analyzed by high-resolution X-ray diffraction (HRXRD) study. FTIR and Raman studies were performed to identify the functional groups present in the title compound. The activation energy (E), entropy (ΔS), enthalpy (ΔH) and Gibbs free energy (ΔG), of the thermal decomposition reaction have been derived from thermo gravimetric (TGA) and differential thermal (DTA) analysis curves, using Coats-Redfern method. The variation of dielectric properties of the grown crystal with respect to frequency has been investigated at different temperatures. Microhardness measurements revealed the mechanical strength of grown crystal. The optical parameters, the optical band gap E(g) and width of localized states Eu were determined using the transmittance data in the spectral range 200-800 nm. The relative second harmonic efficiency of the compound is found to be 1.4 times greater than that of KDP. Birefringence and Laser damage threshold studies were carried out for the grown crystal.
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Affiliation(s)
- P Krishnan
- Department of Physics, Presidency College, Chennai 600 005, India
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Ruby Nirmala L, Thomas Joseph Prakash J. Habit modification of bis-thiourea zinc chloride (ZTC) semi organic crystals by impurities. Spectrochim Acta A Mol Biomol Spectrosc 2013; 110:249-254. [PMID: 23571088 DOI: 10.1016/j.saa.2013.03.050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2013] [Revised: 03/10/2013] [Accepted: 03/12/2013] [Indexed: 06/02/2023]
Abstract
Single crystals of bis-thiourea zinc chloride (ZTC) doped with metal ion (Li(+)) possess excellent nonlinear optical properties. These crystals were grown by slow evaporation solution growth technique. The effect of Li(+) dopant on the growth and properties of ZTC single crystal were investigated and reported. The grown crystals were crystallized in orthorhombic structure with non-centro symmetric space group Pn21a through the parent compound. The amount of dopant incorporated in the parent crystal was revealed by the inductively coupled plasma (ICP-OES) studies. The FT-IR spectroscopy study was done for finding and confirming the functional groups present in the compound. The UV-Visible spectral study was carried out to find the optical behavior and transparency nature of the grown crystal. TG/DTA measurements and Vickers microhardness measurements were traced to find out the thermal and mechanical stability of the grown crystals respectively. Using Nd:YAG laser, the Second harmonic generation (SHG) for the grown crystals were confirmed.
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Affiliation(s)
- L Ruby Nirmala
- PG and Research Dept. of Physics, Holy Cross College (Autonomous) (Affiliated to Bharathidasan University), Trichy 620 002, Tamilnadu, India
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Felicita Vimala J, Thomas Joseph Prakash J. Growth and characterization of nonlinear optical crystal Bis Thiourea Zinc Acetate (BTZA) in the presence of L-Proline. Spectrochim Acta A Mol Biomol Spectrosc 2013; 107:371-376. [PMID: 23485935 DOI: 10.1016/j.saa.2013.01.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2012] [Revised: 12/26/2012] [Accepted: 01/10/2013] [Indexed: 06/01/2023]
Abstract
Single crystal of 2 mol% L-Proline doped Bis Thiourea Zinc Acetate (BTZA), a semi organic nonlinear optical material has been grown using slow evaporation technique. Good quality single crystal with dimension 11×7×3 mm(3) was harvested after 30 days. The influence of amino acid L-Proline was studied for 1, 2 and 3 mol% L-Proline doped BTZA using Kurtz and Perry powder second harmonic generation test. This was compared with pure BTZA which confirms the enhancement of second harmonic generation property of L-Proline doped BTZA. Better enhancement was found in 2 mol% L-Proline doping. The grown crystal was characterized using single crystal X-ray diffraction, Fourier Transform Infra Red spectroscopy (FTIR) analysis, UV-Visible absorption and thermogravimetric analysis.
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Venkatesan G, Anandha Babu G, Ramasamy P, Chandramohan A. Synthesis, structure and characterization of novel metal–organic single crystal: Dibromobis(l-proline)zinc(II). J Mol Struct 2013; 1033:121-6. [DOI: 10.1016/j.molstruc.2012.08.019] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ruby Nirmala L, Thomas Joseph Prakash J. Effect of lithium chloride on spectral, optical, thermal and mechanical behaviour of bis thiourea zinc acetate crystals. Spectrochim Acta A Mol Biomol Spectrosc 2012; 97:673-677. [PMID: 22868378 DOI: 10.1016/j.saa.2012.07.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2012] [Revised: 06/07/2012] [Accepted: 07/05/2012] [Indexed: 06/01/2023]
Abstract
Single crystals of pure bis thiourea zinc acetate (BTZA) and lithium chloride (LiCl) doped BTZA have been synthesized and grown successfully from aqueous solutions by slow evaporation technique. The single crystals thus grown were characterized by different techniques such as single crystal XRD, AAS, FT-IR, UV-Vis, TG/DTA and SHG test. The single crystal XRD study proved that the dopant has not changed the structure of the parent crystal. The AAS study confirmed the presence of lithium in the doped crystal. The FTIR study ascertained the metal coordination of lithium chloride doped BTZA through thiourea. The optical behavior of the doped crystal has been examined by UV spectral analysis. Thermal studies TGA & DTA of the doped crystal have been investigated and found that the doped crystal is thermally more stable than the pure crystal. The SHG test using Nd: YAG Laser confirmed the NLO activity of the pure and doped crystal. The obtained results are presented and discussed.
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Affiliation(s)
- L Ruby Nirmala
- PG and Research Dept. of Physics, Holy Cross College (Autonomous), Trichy 620 002, Tamilnadu, India
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12
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Mahesha Upadhya K, Udayashankar NK, Ganesh S. Electron irradiation effects on optical properties of semiorganic antimony thiourea tetra chloride single crystals. Spectrochim Acta A Mol Biomol Spectrosc 2012; 97:38-44. [PMID: 22743610 DOI: 10.1016/j.saa.2012.05.055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2012] [Revised: 05/13/2012] [Accepted: 05/26/2012] [Indexed: 06/01/2023]
Abstract
Antimony thiourea tetra chloride single crystals were grown by solution growth technique at room temperature. The UV-visible, fourier transform infrared and fluorescence spectra were recorded and electron irradiation effects on these properties were studied. The optical absorption edge of the UV-visible spectrum slightly shifts towards longer wavelength with the increase of irradiation dose. The fluorescence quantum yield is decreased for electron irradiated antimony thiourea tetra chloride crystals. The presence of functional group of the as-grown and electron irradiated complex was confirmed by fourier transform infrared spectral study.
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Affiliation(s)
- K Mahesha Upadhya
- Department of Physics, National Institute of Technology Karnataka, Surathkal, P.O. Srinivasnagar 575025, Karnataka, India.
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Suvitha A, Murugakoothan P. Synthesis, growth, structural, spectroscopic and optical studies of a semiorganic NLO crystal: zinc guanidinium phosphate. Spectrochim Acta A Mol Biomol Spectrosc 2012; 86:266-270. [PMID: 22079889 DOI: 10.1016/j.saa.2011.10.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2011] [Revised: 10/05/2011] [Accepted: 10/14/2011] [Indexed: 05/31/2023]
Abstract
The semi-organic nonlinear optical (NLO) crystal, zinc guanidinium phosphate (ZGuP) has been grown through synthesis between zinc sulphate, guanidine carbonate and orthophosphoric acid from its aqueous solution by slow solvent evaporation technique. Solubility of the synthesized material has been determined for various temperatures using water as solvent. The grown crystal has been characterized by powder X-ray diffraction to confirm the crystal structure. Investigation has been carried out to assign the vibrational frequencies of the grown crystals by Fourier transform infrared spectroscopy technique. (1)H and (13)C FT-NMR have been recorded to elucidate the molecular structure. The optical absorption study confirms the suitability of the crystal for device applications. The second harmonic generation (SHG) efficiency of ZGuP is found to be 1.825 times that of potassium dihydrogen phosphate (KDP). Thermal behavior of the grown crystals has been studied by thermogravimetric and differential thermal analysis. The mechanical properties of the grown crystals have been studied using Vickers microhardness tester.
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Affiliation(s)
- A Suvitha
- Post Graduate & Research Department of Physics, Pachaiyappa's College, Chennai 600 030, India
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Affiliation(s)
- K. Mahesha Upadhya
- a Department of Physics , National Institute of Technology Karnataka , Surathkal, P. O. Srinivasnagar, Karnataka, India
| | - N. K. Udayashankar
- a Department of Physics , National Institute of Technology Karnataka , Surathkal, P. O. Srinivasnagar, Karnataka, India
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Ramachandraraja C, Joseph AA, Sundararajan RS, Shankar VS, Murugakoothan P. Growth, spectral, optical and thermal characterization of new metallorganic crystal--bisthiourea nickel chloride. Spectrochim Acta A Mol Biomol Spectrosc 2009; 74:1005-1009. [PMID: 19819754 DOI: 10.1016/j.saa.2009.07.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2009] [Revised: 06/30/2009] [Accepted: 07/07/2009] [Indexed: 05/28/2023]
Abstract
The novel nonlinear optical single crystal of bisthiourea nickel chloride (BTNC) was grown successfully by slow evaporation technique using water as solvent. The lattice parameters of the grown crystal have been determined by X-ray diffraction studies. Vibrational spectra were recorded to determine the symmetries of molecular vibrations. Presence of various functional groups of BTNC was identified through FTIR and Raman spectroscopic analyses. Optical absorbance spectrum recorded in the wavelength range of UV-vis-NIR revealed that this crystal has good optical transparency in the range 200-2000 nm. The second harmonic generation test of BTNC revealed the nonlinear nature of the crystal. The BTNC crystal was analyzed by differential thermal and thermo gravimetric analysis (DTA-TGA) to obtain its thermal stability.
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Affiliation(s)
- C Ramachandraraja
- Department of Physics, Government Arts College (Autonomous), Kumbakonam 612 001, India
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Fan X, Pan S, Hou X, Liu G, Wang J. Semiorganic Nonlinear Optical Material: Preparation and Properties of (NH4)·Sr[l-(+)-C4H2O6·B(OH)2]·4H2O. Inorg Chem 2009; 48:4806-10. [DOI: 10.1021/ic802448z] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiaoyun Fan
- Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, 40-1 South Beijing Road, Urumqi 830011, China
- Graduate School of the Chinese Academy of Sciences, Beijing 100039, China,
| | - Shilie Pan
- Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, 40-1 South Beijing Road, Urumqi 830011, China
| | - Xueling Hou
- Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, 40-1 South Beijing Road, Urumqi 830011, China
| | - Gang Liu
- College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, China
| | - Jide Wang
- College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, China
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Nagarajan K, Raman SK, Sundaram R. Growth and characterization of thiourea mixed cadmium - lead chloride - a nonlinear optical crystal. Cryst Res Technol 2009. [DOI: 10.1002/crat.200800426] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Bouchouit K, Essaidi Z, Abed S, Migalska-Zalas A, Derkowska B, Benali-cherif N, Mihaly M, Meghea A, Sahraoui B. Experimental and theoretical studies of NLO properties of organic–inorganic materials base on p-nitroaniline. Chem Phys Lett 2008. [DOI: 10.1016/j.cplett.2008.02.101] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Bhaskaran A, Ragavan CM, Sankar R, Mohankumar R, Jayavel R. Growth and characterization of semiorganic nonlinear optical tetrakis thiourea nickel chloride single crystals. Cryst Res Technol 2007. [DOI: 10.1002/crat.200610851] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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20
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Dhanuskodi S, Pricilla Jeyakumari A, Manivannan S, Philip J, Tiwari SK. Semiorganic nonlinear optical material for frequency doubling: preparation and properties of sodium p-nitrophenolate dihydrate (SPNP). Spectrochim Acta A Mol Biomol Spectrosc 2007; 66:318-22. [PMID: 16843046 DOI: 10.1016/j.saa.2006.02.061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2005] [Accepted: 02/24/2006] [Indexed: 05/10/2023]
Abstract
Sodium p-nitrophenolate (SPNP), a semiorganic nonlinear optical (NLO) material useful for frequency doubling in the IR region, has been synthesized. The solubility studies have been carried out in the temperature range 30-50 degrees C. Single crystals (size 12 mmx7 mmx4 mm) have been grown by slow evaporation of the saturated aqueous solution (methanol as solvent) at 30 degrees C. The lattice parameters of the grown crystals have been determined by single crystal X-ray diffraction technique. The UV-vis-NIR transmittance spectrum has been recorded in the range 200-1500 nm. The molecular structure was confirmed by FT-IR and FT-NMR. SPNP was thermally stable up to 103 degrees C as determined by TG/DTA curves. By a modified Kurtz and Perry method, the powder SHG efficiency was found to be five times that of KDP and its phase matching property was established. Laser damage threshold of SPNP was determined using a Nd:YAG laser.
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Affiliation(s)
- S Dhanuskodi
- School of Physics, Bharathidasan University, Trichirappalli 620024, India.
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Selvakumar S, Rajarajan K, Kumar SMR, Potheher IV, Anand DP, Ambujam K, Sagayaraj P. Growth and characterization of pure and metal doped bis(thiourea) zinc chloride single crystals. Cryst Res Technol 2006. [DOI: 10.1002/crat.200510665] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Siddheswaran R, Sankar R, Rathnakumari M, Jayavel R, Murugakoothan P, Sureshkumar P. Growth and characterization of tris allylthiourea mercuric chloride crystals. Cryst Res Technol 2006. [DOI: 10.1002/crat.200510666] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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23
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Dhandapani M, Kandhaswamy MA, Srinivasan V. Synthesis, structural and thermal studies of tetrathioureacopper(I) chloride crystals. Cryst Res Technol 2005. [DOI: 10.1002/crat.200410435] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Selvasekarapandian S, Vivekanandan K, Kolandaivel P, Gundurao TK. Vibrational Studies of Bis(thiourea) Cadmium Chloride and Tris(thiourea) Zinc Sulphate Semiorganic Non-linear Optical Crystals. Cryst Res Technol 1997. [DOI: 10.1002/crat.2170320214] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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