Third-order optical nonlinearities of 1,5-Diaminoanthraquinone for optical limiting application

Sreenath, Mavila C.; Joe, I. Hubert; Rastogi, V. K.

doi:10.1016/j.optlastec.2018.06.056

Cited by 59 publications

(10 citation statements)

References 81 publications

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“…It is noted that the value of c 3 ( ) is reasonably larger than that for small conjugation based organic molecular system [50,66,67] but two-fold magnitude order greater than those for inorganic materials [68,69]. Furthermore, results are comparable with organic/ organometallic based thin films and dyes materials [70][71][72][73].…”

Section: Nonlinear Optcial Propertiesmentioning

confidence: 74%

A long-chain based bromo and methyl substituted chalcone derivatives; experimental and theoretical approach on nonlinear optical single crystals

Parol

Upadhyaya

Prabhu

et al. 2020

Mater. Res. Express

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In the present work, growth of single crystals of chalcone derivatives {4-[(1E)-3-(4-methylphenyl)-3oxoprop-1-en-1-yl]phenyl 4-methylbenzene-1-sulfonate} (4M1PMS) and {4-[(1E)-3-(4-bromophenyl)-3-oxoprop-1-en-1-yl]phenyl4-methylbenzene-1-sulfonate} (4BPMS), at room temperature is reported. The spectroscopic techniques are used to identify the presence of functional groups in the materials. The single-crystal XRD and powder XRD analysis reveals that 4M1PMS belongs to noncentrosymmetric (P2 2 2 1 1 1 ) and 4BPMS belongs to centrosymmetric P n 2 1 ( ) / crystalline system. The molecular structures exhibit C-HKO and π...π intermolecular interactions. From UV/VIS/NIR spectroscopic studies, it is found that both samples have bathochromic shifts in linear absorbance (cut-off region) spectra. The broad emission region involved in several sharp emission peaks in blue region, exhibits a blue light emission property, as observed from photoluminescence study, in both the samples. The thermal stability of the materials were studied by TGA/DTA techniques and crystals were thermally stable until the melting point. In NLO study, 4M1PMS crystal has shown SHG efficiency 2.2 times that of KDP crystal. In addition, electronic contribution in hyperpolarizability (first order and second order) tensors of both the compounds were computed theoretically by M06-2X functional at DFT level. The open/closed aperture Z-scan technique were performed to evaluate third order nonlinear optical materials by measuring experimental parameters such as nonlinear absorption/refraction and calculate second-order hyperpolarizability with corresponding third-order nonlinear optical susceptibility c 3 ( ) ( ) of 4M1PMS and 4BPMS. The surface damage threshold studies of 4M1PMS and 4BPMS were performed by Q-switched Nd:YAG laser at 532 nm.

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Section: Nonlinear Optcial Propertiesmentioning

confidence: 74%

A long-chain based bromo and methyl substituted chalcone derivatives; experimental and theoretical approach on nonlinear optical single crystals

Parol

Upadhyaya

Prabhu

et al. 2020

Mater. Res. Express

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“…For PAN/K‐FGF two main bands observed at 1867 and 2093 cm −1 , respectively, corresponding to NH 2 asymmetric stretching and scissoring mode. For PAN/K‐FGF, The bands shifting of NH 2 stretching are due to the presence of K‐FGF which influence the dynamic and stability of aromatic compounds …”

Section: Resultsmentioning

confidence: 99%

Electrospun nanofiber polyacrylonitrile coated separators to suppress the shuttle effect for long‐life lithium–sulfur battery

Kiai

Eroğlu

Kızıl

2019

J of Applied Polymer Sci

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Polymeric coating on the separator with effective polysulfides diffusion inhibition can provide intimate contact between intermediate polysulfides and conductive layer of separator for high-energy lithium-sulfur (Li-S) batteries. Herein, polyacrylonitrile-poly (1,5-diaminoanthraquinone) (PAN/PDAAQ) and PAN-potassium functionalized graphene (PAN/K-FGF) nanofibers are synthesized via electrospinning method and act as effective separators for Li-S batteries to minimize polysulfides diffusion toward the anode. PAN/K-FGF coated separator shows capacity retention of 768 mAh g −1 after 100 cycles at 1C. The capacity maintains at 419 mAh g −1 after 500 cycles. PAN/PDAAQ nanofibers are coated on glass fiber separator functions as physical and chemical barrier for polysulfides diffusion. Therefore, the cell with PAN/PDAAQ coating on the separator demonstrates capacity retention of 881 mAh g −1 after 100 cycles at 1C and small capacity decay rate of 0.11% per cycle resulted in 800 cycles at 1C. PAN/PDAAQ could define as an ideal separator material for Li-S batteries.

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“…The extensive use of nonlinear optical (NLO) materials in the field of science and technology, such as optical computing, optical data storage, optical limiting, up conversion lasing, two-photon microscopy and optical switching [1][2][3][4][5], have prompted the researchers to develop novel materials suitable for NLO applications. Variety of materials [6][7][8][9][10][11] are known to be optically nonlinear and exhibits large TNLO susceptibility under pulsed and continuous wave regime.…”

Section: Introductionmentioning

confidence: 99%

“…1 H NMR spectra. The appearance of singlet at 3.06 ppm for 6 protons indicates the presence of N,N dimethyl unit.The signals around 6.82 ppm and 7.78-7.77 ppm appeared for phenylene protons (H26 &…”

mentioning

confidence: 99%

Synthesis, spectral, solvent dependent linear and nonlinear optical characteristics of (E)-N-(3-(3-(4(dimethylamino)phenyl)acryloyl) phenyl)quinolone-2-carboxamide

Sudha

Surendran

Jeyaram

2022

Preprint

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This paper presents the synthesis of novel organic compound (E)-N-(3-(3 (4(dimethylamino)phenyl)acryloyl)phenyl)quinolone-2-carboxamide, also known as Quinolinecarboxamide Chalcone (QCC) using aldol condensation and carboxamide formation method. The organic sample QCC was examined by FT-IR, 1H NMR, 13C NMR and mass spectroscopic techniques, respectively. Linear and third-order nonlinear optical (TNLO) properties of QCC dissolved in polar solvents such as DMSO, DMF and Ethanol have also been studied. The order of nonlinear refractive index and nonlinear absorption coefficient of QCC was measured to be 10−11 m2/W and 10−5 m/W. The nonlinear refractive index (n2) of QCC was attributed to negative nonlinearity due to self-defocusing effect, and nonlinear absorption coefficient (β) indicates the behaviors of saturable absorption (SA) and reverse saturable absorption (RSA). The real and imaginary features of the TNLO susceptibility (χ(3)) of QCC in polar solvents were calculated to be the order of 10─7 esu. The spectral characteristics of solvent on TNLO susceptibility of QCC were discussed. The results divulged that the synthesized organic compound is a novel nonlinear optical (NLO) material for applications in photonics and optoelectronics.

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Third-order optical nonlinearities of 1,5-Diaminoanthraquinone for optical limiting application

Cited by 59 publications

References 81 publications

A long-chain based bromo and methyl substituted chalcone derivatives; experimental and theoretical approach on nonlinear optical single crystals

A long-chain based bromo and methyl substituted chalcone derivatives; experimental and theoretical approach on nonlinear optical single crystals

Electrospun nanofiber polyacrylonitrile coated separators to suppress the shuttle effect for long‐life lithium–sulfur battery

Synthesis, spectral, solvent dependent linear and nonlinear optical characteristics of (E)-N-(3-(3-(4(dimethylamino)phenyl)acryloyl) phenyl)quinolone-2-carboxamide

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