Anuradha A

Management

VIT Business School

Chennai Campus

Aruna S

Thomas P.C

Gulam Mohamed M

Rajasekar S.A

Vimalan M

Sagayaraj P.

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

Crystal Research and Technology

Materials obtained by the synergistic combination of nanotechnology and biomedicine are an important source of drug delivery and other health care related applications. The anchoring of amino acids onto the surface of nano-sized magnetite is one such example. Herein, we report on the binding of a semi-essential amino acid, l-arginine, onto the surface of nano magnetite, creating a stable aqueous suspension by an in situ one-step method using sonochemical synthesis. An ex situ two-step process was also attempted, but was soon discarded owing to the relative short duration of the suspension attributed to increase in particle size and lower extent of binding. The initial concentration of the amino acid was found to play an important role in controlling the particle size and also the binding motif. Lower concentrations of arginine were found to favor the formation of elongated tubular structures, while at higher concentrations, the elongated structures were less prominent and arginine was found to be adsorbed onto the surface of the magnetite. This surface-functionalized nanomagnetite with amino acids could become a promising vehicle for drug delivery. © 2009 Elsevier B.V. All rights reserved.

Ultrasonics Sonochemistry

Sonochemical stabilization of ultrafine colloidal biocompatible magnetite nanoparticles using amino acid, l-arginine, for possible bio applications

Acta Psychologica Sinica

Expectations, Experiences, and Memories: When Consumers Fail To Learn From Experiences

Optically good quality single crystal of l-argininium perchlorate (abbreviated as LARPCL), a promising analog of LAP was successfully grown by slow solvent evaporation technique at room temperature. The unit cell parameters and the morphology of LARPCL single crystals were determined by single crystal XRD. The Vickers microhardness measurements were carried out on the grown crystals to estimate the mechanical properties. The dielectric constant and dielectric loss of the crystal were measured as a function of frequency and temperature, and the results are discussed. © 2007 Elsevier B.V. All rights reserved.

Journal of Crystal Growth

Growth, morphological, mechanical and dielectric studies of semi organic NLO single crystal: l-argininium perchlorate

Vibrational Spectroscopy

Vibrational spectra of l-arginine tetrafluoroborate and l-arginine perchlorate

Optical, thermal and structural characterization of an NLO crystal, l-arginine perchlorate

Journal of Physics D: Applied Physics

Photoinduced second harmonic generation in molecular crystals caused by defects

Growth, optical and thermal studies of nonlinear optical L-arginine perchlorate single crystals

Journal	Data powered by TypesetCrystal Research and Technology
Publisher	Data powered by TypesetWiley
ISSN	0232-1300
Open Access	0