Effect of rare earth rubidium chloride on the optical, mechanical and antifungal behaviours of L-lysine monohydrochloride crystal for photonics and medical application

Aneeba, B.; Santhia, S.V. Ashvin; Vinu, S.; Baazeem, Alaa; Christy, R. Sheela

doi:10.1016/j.jksus.2021.101443

Cited by 5 publications

(2 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…27 The extinction coefficient value specifies the loss of electromagnetic energy produced by scattering and absorption in the crystal. 28 The measurement of the fraction of light lost due to absorption while propagating through the material was evaluated by using the relation 29 …”

Section: Resultsmentioning

confidence: 99%

Investigation on the growth aspects and properties of rubidium hydrogen succinate hydrate single crystal for NLO applications

Kavitha,

Vizhi

2024

RSC Adv.

View full text Add to dashboard Cite

show abstract

Section: Resultsmentioning

confidence: 99%

Investigation on the growth aspects and properties of rubidium hydrogen succinate hydrate single crystal for NLO applications

Kavitha,

Vizhi

2024

RSC Adv.

View full text Add to dashboard Cite

show abstract

“…These properties are correlated with electro-optic property. Rubidium is applied in the field of optical fibre telecommunication networks, photomultiplier tubes, biomedical research and solar panels are used as an insulator in the ceramic sector owing to its large dielectric constant (8) . The polished single crystal of LLRS was electroded on either side with graphite coating to make it behave like a parallel plate capacitor.…”

Section: Dielectric Propertiesmentioning

confidence: 99%

Investigations on the Growth and Characterization of L-Leucine Doped Rubidium Sulfate Nonlinear Optical Single Crystal

Jebaraj¹,

Sivashankar²

2022

IJST

View full text Add to dashboard Cite

Objectives: To grow crystal of inorganic material Rubidium sulfate by doping with an organic material L-leucine. Methods: Crystal has been grown by solution method. Crystallographic studies were done. Mechanical studies were carried out to find the mechanical strength and other parameters. Dielectric studies of L-leucine doped rubidium sulfate crystals were carried out to evaluate dielectric constant, dielectric loss and activation energy. UV-visible-NIR spectral studies were done in the wavelength range 200-1100 nm. Second order Non Linear Optical (NLO) studies of the grown crystal of LLRS were carried out by Kurtz-Perry technique. Findings: The grown LLRS crystal is observed to be crystallizing in orthorhombic structure by single crystal XRD studies. The optical band gap of LLRS crystal was found to be slightly more than that of undoped rubidium sulphate crystal. The SHG efficiency of LLRS crystal is observed to be 0.61 times that of the reference KDP sample. Dielectric parameters are found to decrease with increase in frequency. Dielectric constant and dielectric loss factor increase when the temperature of the samples increases. AC conductivity increases with increase of temperature. Activation energy is increasing when the frequency increases. The band gap value is found to be 4.43 eV for undoped rubidium sulfate crystal. For L-leucine doped rubidium sulfate (LLRS) crystal, the optical band gap is 4.48 eV. From the Microhardness teat, it is observed that the hardness increases with increase of the applied load for both the samples and this is due to reverse indentation size effect. Novelty: In this study, as a novel work, a very first attempt has been made to combine an organic material L-leucine with an inorganic crystal viz. rubidium sulfate to alter its physical and chemical properties.

show abstract

Rubidium chloride doped magnesium oxide nanomaterial by using green synthesis and its characterization

Suba

Selvarajan

Devadasan

2022

Chemical Physics Letters

View full text Add to dashboard Cite

Effect of rare earth rubidium chloride on the optical, mechanical and antifungal behaviours of L-lysine monohydrochloride crystal for photonics and medical application

Cited by 5 publications

References 30 publications

Investigation on the growth aspects and properties of rubidium hydrogen succinate hydrate single crystal for NLO applications

Investigation on the growth aspects and properties of rubidium hydrogen succinate hydrate single crystal for NLO applications

Investigations on the Growth and Characterization of L-Leucine Doped Rubidium Sulfate Nonlinear Optical Single Crystal

Rubidium chloride doped magnesium oxide nanomaterial by using green synthesis and its characterization

Contact Info

Product

Resources

About