Physico-chemical, structural, optical and NLO studies on pure and La3+ doped l-arginine acetate crystals

Senthamizhan, A.; Sambathkumar, K.; Nithiyanantham, S.

doi:10.1016/j.mset.2019.11.005

Cited by 7 publications

(3 citation statements)

References 32 publications

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“…For pure L‐arginine sample, the breakdown begins around 217.4 °C. The only melting point is the definite indicator of a crystal‘s perfect crystallinity [31] . The thermogram displays barely any residue at 700 °C as shown in Figure 2a.…”

Section: Resultsmentioning

confidence: 99%

Synthesis of Mesoporous Core Shell Magnetite Bioactive Glass Nanoparticles for Magnetic Hyperthermia Treatment of Cancer

Goel,

Santhiya,

Kumar

et al. 2024

ChemistrySelect

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Multiple biological advances have made use of bioactive glass (BG) nanoparticles (NPs) in regenerative medicine, bone and tooth repair, drug and gene transfer, cancer treatment, and cosmetics. Normal biocompatible coatings alongside hydrocarbons, polymers, and silica significantly affect fundamental attributes of NPs. In this study, we synthesized a novel mesoporous BG NPs with magnetite core shell (AMAG_BG) using L‐arginine as a template processing magnetic hyperthermia (MH). BG network coverage on magnetite (AMAG) NPs were orchestrated first time by bio‐inspired synthesis in watery dissolvable. AMAG and AMAG_BG NPs were characterized by utilizing FE‐SEM, HR‐TEM, and BET analysis. The elemental composition of L‐arginine templated magnetite (AMAG) and AMAG_BG NPs was also determined by XPS and EDX analysis. Characteristics of AMAG_BG were contrasted with bare AMAG NPs in morphology, particle size, porosity, and composition. The fabricated BG NPs′ in‐vitro bioactivity and heat studies were successfully monitored after interaction with simulated bodily fluid (SBF). Magnetic studies and in‐vitro heat studies together demonstrated the behavior of BG NPs towards MH treatment of cancerous cells. Cytotoxicity tests on AMAG_BG NPs using U2OS and human blood cells with appropriate control experiments revealed biocompatibility. The study represents magnetic and thermal property‐dependent sustainable synthetic process of AMAG BG NPs for cancer treatment.

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Section: Resultsmentioning

confidence: 99%

Synthesis of Mesoporous Core Shell Magnetite Bioactive Glass Nanoparticles for Magnetic Hyperthermia Treatment of Cancer

Goel,

Santhiya,

Kumar

et al. 2024

ChemistrySelect

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show abstract

Section: Introductionmentioning

confidence: 99%

“…Furthermore, Amino acids-based complexes as were reported as a potential candidate crystal for frequency conversion applications. Among them, L-arginine complexes have been examined as very good nonlinear optical materials [13][14][15][16][17][18][19][20]. Also, Amino acid complex are more suitable for synthesis of nonlinear optical crystal because of their dipolar nature which contains donor (COOH and acceptor (NH 2 ) group recognized as Zwitterions are responsible for hydrogen bonding in the system [21].…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Evaluation of New Semi-Organic Non-Linear Optical L-Glutamic Acid Manganese Chloride (LGAMC) Crystal for Frequency Conversion Applications

Shanthi

Ravikumar²,

Sagayaraj³

et al. 2021

Preprint

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In this Work, L-Glutamic acid manganese chloride (LGAMC) semi-organic nonlinear optical crystal has been grown by slow evaporation technique. Crystal structure and essential functional groups of LGAMC crystal were confirmed by single crystal XRD and FTIR analyses. Thermal stability and surface trait were determined by using TG/DTand SEM analyses. Linear optical studies revealed the lower cut-off wavelength at 244 nm in transparency UV-Visible region. Mechanical behavior of the crystal was analyzed by microhardness test which indicates that the hard category material. From photoluminescence spectrum, a sharp emission peak was observed at 532 nm which demonstrates that the grown crystal has good nonlinear optical behavior. The SHG efficiency of LGAMC crystal was found to be 1.3 times superior than well-known reference KDP crystal.

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Studies on Optical and Surface Analysis of Pure and Li: l-Threonine Crystals

Rao,

Ramana

2024

Lecture Notes in Mechanical Engineering

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Physico-chemical, structural, optical and NLO studies on pure and La3+ doped l-arginine acetate crystals

Cited by 7 publications

References 32 publications

Synthesis of Mesoporous Core Shell Magnetite Bioactive Glass Nanoparticles for Magnetic Hyperthermia Treatment of Cancer

Synthesis of Mesoporous Core Shell Magnetite Bioactive Glass Nanoparticles for Magnetic Hyperthermia Treatment of Cancer

Synthesis and Evaluation of New Semi-Organic Non-Linear Optical L-Glutamic Acid Manganese Chloride (LGAMC) Crystal for Frequency Conversion Applications

Studies on Optical and Surface Analysis of Pure and Li: l-Threonine Crystals

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