Synthesis, crystal growth, optical, thermal, mechanical and dielectric properties of mono(bis(2-(4-butylphenyl)imino)methyl)phenoxy)zinc(II)dichloride (MBPMP) single crystal as a nonlinear optical (NLO) material

Ramalingam, Sathishkumar; Tamilselvan, S.; Magesh, C.J.; Venkatapathy, K.; Vimalan, M.; Lavanya, G.

doi:10.1007/s10854-019-02102-5

Cited by 4 publications

(2 citation statements)

References 46 publications

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“…According to the Miller rule, the optimization of the SHG coefficient can be achieved by the lower value of dielectric constant. The calculation of the AC conductivity (σac) was performed using the following expression [36,37], σac = 2πƒεrε0 tan ,…”

Section: Resultsmentioning

confidence: 99%

Crystal growth and characterization of Benzimidazolium salicylate single crystal for nonlinear optical studies and antibacterial activity

Priya¹,

Balakrishnan²,

Lakshmanan³

et al. 2020

Phys. Chem. Solid St.

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Organic non-linear optical Benzimidazolium salicylate (BISA) single crystals have been harvested from methanol solution by slow evaporation method. The grown crystals belong to the monoclinic crystal system with space group P21/c. Good crystalline nature of grown BISA crystal was confirmed by PXRD. The FTIR spectrum analysis affirms the presence of functional groups in BISA crystal. From the UV‒Vis-Absorption spectrum, the lower cut-off wavelength (356 nm) and its energy band gap and linear refractive index were calculated. Luminescence spectrum was recorded to explore the emission peak at 426 nm. The mechanical strength of BISA crystal was determined by Vickers microhardness tester and mechanical parameters like C11, Hk, Kc, and Bi were calculated for the first time. Dielectric properties of grown crystals were systematically investigated for different temperatures. Further, electronic polarizability (α) were calculated using Penn analysis and Clausius‒Mossotti equation. Z‒scan measurement was taken to explore the third-order NLO properties of BISA crystal. For the first attempt, the BISA crystals were tested against five human pathogenic bacterial, i.e. Bacillus cereus, Staphylococcus aureus, Shigella flexneri, Vibrio cholerae, and Klebsiella pneumoniae. Existing results established that Benzimidazolium salicylate crystals might find useful applications in nonlinear optics and antimicrobial field.

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Section: Resultsmentioning

confidence: 99%

Crystal growth and characterization of Benzimidazolium salicylate single crystal for nonlinear optical studies and antibacterial activity

Priya¹,

Balakrishnan²,

Lakshmanan³

et al. 2020

Phys. Chem. Solid St.

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“…HPG also helps to achieve more points in IEQ Credit 4 (1-4 points), which concerns low-emitting materials, by reducing the quantity of indoor air contaminants that are odorous, irritating, and harmful to the well-being and comfort of patients. Therefore, HPG can protect a healthy indoor environment from pollution, characterized by a level of formaldehyde and volatile organic compound (VOC) emissions close to 0 in materials and systems, e.g., coated glass, tempered glass, the sealant, and the PVB layer in laminated glass [40]. HPG also contributes to IEQ Credit 5 (1 point)-the control of potentially hazardous indoor chemical and pollutant sources to minimize their exposure to building occupants-by using silver ions in the upper layers of the glass, which destroy bacteria and germs by disabling their metabolism and disrupting their division mechanism, particularly in warm and moist conditions, where the glass coating supports the antibacterial process as shown in Figure A3 (Appendix A) [24,41,42].…”

Section: Compatibility Factors Of Glazing Elements With Sustainabilit...mentioning

confidence: 99%

High-Performance Glazing for Enhancing Sustainable Environment in Arid Region’s Healthcare Projects

Ismaeil

Sobaih

2023

Buildings

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The integration of sustainability rating systems in healthcare projects and healthcare building envelope specifications is a growing concern in the construction industry, especially in the arid region. The external facade of healthcare buildings is one of the most significant contributors to the energy cost and comfort level of healthcare buildings in such a region. This study undertook a comprehensive comparison analysis of an adaptive model of high-performance glazing (HPG) specifications for patient rooms in a case study inside Saudi Arabia based on multi-criteria, including the LEED Healthcare rating system. The study used a technical comparative analysis for three onsite glazing models with HAB software v6.0 based on specifications of specialist manufacturer organizations for glazing window performance, climatic conditions, and the region’s culture. Significant results in the case study project were achieved in energy saving and sustainability ranking in the healthcare rating system, providing new specification guidelines for HPG applications in healthcare buildings located in an arid region, and cultural environment considerations.

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Growth, thermal, linear and nonlinear optical properties of a novel second-order nonlinear optical crystal: urotropine p-nitrophenol

Durgadevi¹,

Steephen

Arumanayagam³

2020

J Mater Sci: Mater Electron

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Synthesis, crystal growth, optical, thermal, mechanical and dielectric properties of mono(bis(2-(4-butylphenyl)imino)methyl)phenoxy)zinc(II)dichloride (MBPMP) single crystal as a nonlinear optical (NLO) material

Cited by 4 publications

References 46 publications

Crystal growth and characterization of Benzimidazolium salicylate single crystal for nonlinear optical studies and antibacterial activity

Crystal growth and characterization of Benzimidazolium salicylate single crystal for nonlinear optical studies and antibacterial activity

High-Performance Glazing for Enhancing Sustainable Environment in Arid Region’s Healthcare Projects

Growth, thermal, linear and nonlinear optical properties of a novel second-order nonlinear optical crystal: urotropine p-nitrophenol

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