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Dive into the research topics where Tapati Mallik is active.

Publication


Featured researches published by Tapati Mallik.


Science and Technology of Advanced Materials | 2005

Synthesis, crystal structure and solubility of C6H14N4O2,C4H4O4,2H2O

Tapati Mallik; Tanusree Kar; Gabriele Bocelli; Amos Musatti

Abstract Synthesis, crystal structure and solubility of a new non-linear optical material L-arginine maleate dihydrate have been reported here. From the solubility studies with different solvents, water was found to be the most suitable one. Title compound crystallized in the triclinic space group P1 with Z=1 and unit cell dimensions α=5.264(3) Å, b=8.039(3) Å, c=9.784(3) Å, α=106.19(3)°, β=97.24(3)°, γ.101.66(2)8. The present complex of L-arginine contains a positively charged zwitterionic arginine molecule and a negatively charged semi-maleate ion. The molecules are held together by a three-dimensional network of hydrogen bonds.


Journal of Crystal Growth | 2005

Growth and characterization of nonlinear optical l-arginine dihydrate single crystals

Tapati Mallik; Tanusree Kar


Crystal Research and Technology | 2005

Synthesis, growth and characterization of a new nonlinear optical crystal: l‐arginine maleate dihydrate

Tapati Mallik; Tanusree Kar


Journal of Crystal Growth | 2005

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

Tapati Mallik; Tanusree Kar


Materials Letters | 2007

Crystallization and characterization of nonlinear optical material l-arginine formomaleate

Tapati Mallik; Tanusree Kar


Crystal Research and Technology | 2006

Structural and thermal characterization of L-arginine dihydrate - a nonlinear optical material

Tapati Mallik; Tanusree Kar; Gabriele Bocelli; Amos Musatti


Indian Journal of Physics | 2009

Dislocation structure and microhardness of L-arginine perchlorate single crystal

Tapati Mallik; Tanusri Pal; Tanusree Kar


Journal of Advanced Physics | 2012

Growth of ZnO Nanoparticles and Nanorods Using a Novel Synthesis Route: Explanation with Hit and Stick Model

Sanjib Bhattacharya; Tapati Mallik; Tanusree Kar; M.P.F. Graça; M.A. Valente


Science and Technology of Advanced Materials | 2005

Synthesis, crystal structure and solubility of CHNO,CHO,2HO

Tapati Mallik; Tapas Kar; Gabriele Bocelli; Amos Musatti


Archive | 2005

Synthesis, crystal structure and solubility of C 6 H 14 N 4 O 2 ,C 4 H 4 O 4 ,2H 2 O

Tapati Mallik; Tanusree Kar; Gabriele Bocelli; Amos Musatti

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Tanusree Kar

Indian Association for the Cultivation of Science

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Sanjib Bhattacharya

Siliguri Institute of Technology

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