Studies on structural and third order nonlinear optical properties of bulk size DAST: an interesting organic single crystal for photonic applications
Tóm tắt
The growth of optically good quality bulk size (35 × 9 × 8 mm3) single crystal of pure 4-N, N-dimethylamino-4-N-methyl stilbazolium tosylate (DAST) crystal was reported by adopting the conventional slow evaporation solution technique. Moreover, we have found that so far nobody has detailed this enormous size DAST crystal which isn’t yet announced in the literatures. The cell dimensions of the grown single crystals were obtained by single crystal and power x-ray diffraction studies reveals that the crystal belongs to monoclinic system. The etching study indicates the occurrences of surface dislocations on the crystal. The Vickers microhardness tester was employed to study the mechanical strength and it’s found that the crystal belongs to a soft material category. The third order nonlinear optical properties were determined by Z-scan studies which shows significantly higher values of the nonlinear absorption coefficient (β) and third order nonlinear susceptibility (χ3 = 9.41 × 10–6 esu). The enhanced third order nonlinear behavior suggests that the title compound is suitable for nonlinear optical applications.
Tài liệu tham khảo
N Sonia et al Chin. J. Chem. Eng 27 3 701 (2019)
H Zhang, Y Sun, X Chen, X Yan and B Sun J. Cryst. Growth 324 196 (2011)
G Viju, L Mariappan, M Jose and S Jerome das Optik 125 5926 (2014)
G Wei et al Adv. Quantum Technol. 1900104 1 (2019)
G Yang, X Feng, W Wang, Q O Yang and L Liu Compos. Sci. Technol. 213 108959 (2021)
S Zhuang et al Adv. Mater. Res. 709 36 (2013)
M Manivannan, S A Martin Britto Dhas and M Jose Mater Res. Express 6 85 (2019)
S R Marder, J W Perrya and W P Schaefer J. Mater. Chem. 9 985 (1992)
K S Rao, A K Chaudhary, M Venkatesh, K Thirupugalmani and S Brahadeeswaran Curr. Appl. Phys. 16 777 (2016)
H Li et al Appl. Phys. Lett. 113 233104 (2018)
M Manivannan, S A Martin Britto Dhas, M Jose J. Cryst. Growth 455 161 (2016)
M Manivannan, S A Martin Britto Dhas, M Balakrishnan, M Jose Appl. Phys B-lasers O 124 (2018)
F Pan, M S Wong, C Bosshard and P Gunter Adv. Mater. 8 592 (1996)
X Xu et al J. Mater. Chem. C 2 2394 (2014)
X Xu et al Sci. Rep. 5 1312269 (2015)
K Jagannathan, S Kalainathan, T Gnanasekaran, N Vijayan, and G Bhagavannarayana Cryst. Growth Des. 7 859 (2007)
M Manivannan, S A Martin Britto Dhas, M Jose J. Inorg. Organomet. Polym. 27 1870 (2017)
J Arul Martin Mani, V Joseph, D Anbuselvi and P Sagayaraj Int. J. Chem. Tech. Res. 6 1582 (2014)
Thomas, J V Ramaclus, F P Mena, E Mosquera, P Sagayaraj and E A Michael Cryst. Eng. Comm. 17 1989 (2015)
T Bing et al Cryst. Res. Technol. 49 943 (2014)
A S Haja Hameed, S Rohani, W C Yu, C Y Tai and C W Lan Mater. Chem. Phys. 102 60 (2007)
R Perumal, S Moorthy Babu and G Bhagavannarayana J. Alloys Compd. 505 268 (2010)
K Senthil, S Kalainathan, F Hamada and Y Ootashiro RSC Adv. 5 79298 (2015)
Uthrakumar, C Vesta, C Justin Raj, S Krishnan and S Jerome Das Curr. Appl. Phys. 10 548 (2010)
B Mott et al Micro Indentation Hardness Testing (London: Butter worth) (1956)
P Karuppasamy, V Sivasubramani, M Senthil Pandian and P Ramasamy RSC Adv. 6 109105 (2016)
M Senthil Pandian and P Ramasamy J. Cryst. Growth 312 413 (2010)
N Sivakumar and G Anbalagan Opt. Mater. 60 533 (2016)
K Thirupugalmani, S Karthick, G Shanmugam, V Kannan, B Sridhar, K Nehru and S Brahadeeswaran Opt. Mater. 49 158 (2015)
J George et al Opt. Mater 89 48 (2019)
T R Ravichandran, R Rathika, M Kumaresavanji J. Mol. Struct. 1224 129048 (2021)