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19972022
most citedThe importance of inversion disorder in the visible light induced persistent luminescence in Cr doped ABO (A = Zn or Mg and B = Ga or Al)

162 citations

Showing 2015 · cond-mat.mtrl-sciShow all

14 papers · 2 filters

cond-mat.mtrl-sci2015★ 9 cited

Comments on the papers recently published by Kalaivani et al

B. R. Srinivasan, K. U. Narvekar

We argue that the so-called l lysinium succinate (journal of crystal growth 426 (2015) 135), zinc chloride doped l lysinium succinate (journal of crystal growth 428 (2015) 24), and…

cond-mat.mtrl-sci2015

Comments on the paper: An extensive investigation on nucleation, growth parameters, crystalline perfection, spectroscopy, thermal, optical, microhardness, dielectric and SHG studies on potential NLO crystal Ammonium Hydrogen L-tartarte

Bikshandarkoil R. Srinivasan, V. S. Nadkarni

The authors of the title paper report to have grown ammonium hydrogen L-tartrate (1) by use of L-glutamine and L-tartaric acid in 1:1 mole ratio. Many points of criticism pertainin…

cond-mat.mtrl-sci2015★ 4 cited

Comments on the paper: Crystal growth and comparison of vibrational and thermal properties of semi-organic nonlinear optical materials

Bikshandarkoil R Srinivasan, Royle Fernandes

Gunasekaran et al (Pramana J. Phys. 75 683-690 (2010)) report to have grown the nonlinear optical crystals urea thiourea mercuric chloride (UTHC) and urea thiourea mercuric sulphat…

cond-mat.mtrl-sci2015

Does a glycine sodium nitrite crystal exist?

Kiran T. Dhavskar, Bikshandarkoil R. Srinivasan

The glycine sodium nitrite crystal reported by Khandpekar and Pati in the paper entitled, Synthesis and characterisation of glycine sodium nitrite crystals having non linear optica…

cond-mat.mtrl-sci2015★ 2 cited

Comments on - Growth and characterization of organic nonlinear optical crystal: L-Valinium salicylate (LVS) [Optik 125 (2014) 2713-2715]

S. Natarajan, K. Moovendaran, B. R. Srinivasan

The slow evaporation of an aqueous solution containing L-valine and salicylic acid results in the fractional crystallization of salicylic acid and not any so called L-valinium sali…

cond-mat.mtrl-sci2015★ 2 cited

Comments on the paper: Growth structural, spectral, optical and mechanical studies of gamma bis glycinium oxalate (GBGOx) new NLO single crystal by SEST method

Bikshandarkoil R. Srinivasan, Kiran T. Dhavskar

The authors of the title paper (Optik, 125 (2014) 1825-1828) claim to have synthesized a new nonlinear optical (NLO) gamma bis glycinium oxalate (GBGOx) crystal by slow evaporation…

cond-mat.mtrl-sci2015★ 1 cited

On the existence of ethylenediaminetetraacetic acid (EDTA) doped zinc sulphate heptahydrate crystal

Bikshandarkoil R. Srinivasan

It is argued that the ethylenediaminetetraacetic acid (EDTA) doped zinc sulphate heptahydrate crystal reported by Raja et al Spectrochim Acta 99A (2012) 23 is the well known zinc s…

cond-mat.mtrl-sci2015

Comments on the paper: Optical reflectance, optical refractive index and optical conductivity measurements of nonlinear optics for L-aspartic acid nickel chloride single crystal

Bikshandarkoil R. Srinivasan, Suvidha G. Naik, Kiran T. Dhavskar

We argue that the L-aspartic acid nickel chloride crystal reported by the authors of the title paper (Optics Communications 2013) is actually the well-known diaqua(L-aspartato)nick…

cond-mat.mtrl-sci2015★ 3 cited

Comment on: Synthesis, growth and characterization of a new metal organic Nlo material: Dibromo bis(L proline)Cd(II)

Bikshandarkoil R. Srinivasan, Madhavi Z. Naik, Kedar U. Narvekar

The title paper by Boopathi and Ramasamy reports a study on the crystal growth and characterization of dibromobis (L-proline)Cd(II) (1). Many points of criticism, concerning the cr…

cond-mat.mtrl-sci2015

Can Cu(II) ions be doped into the crystal structure of potassium hydrogen tartrate?

Bikshandarkoil R. Srinivasan, H. Remesh

The differing binding preferences of the hydrogen tartrate ligand (HC4H4O6)- namely μ7-octadentate mode for potassium ion and bidentate mode for cupric ion rules out the doping (in…

cond-mat.mtrl-sci2015

Comment on the paper: Synthesis, growth and characterization of cadmium manganese thiocyanate (CMTC) crystal

Bikshandarkoil R. Srinivasan

The authors of the title paper (Spectrochim. Acta 79A (2011) 340-343) report the crystal growth of cadmium manganese thiocyanate CdMn(SCN)4 and its characterization by single cryst…

cond-mat.mtrl-sci2015★ 67 cited

Order and disorder around Cr in chromium doped persistent luminescence ABO spinels

Neelima Basavaraju, Kaustubh R. Priolkar, Didier Gourier +2

X-ray absorption near edge structure (XANES) spectroscopy technique is used to better understand the charging and decharging processes of the persistent luminescence in the Cr$^{3+…

cond-mat.mtrl-sci2015★ 20 cited

Effect of composition on magnetocaloric properties of MnGaSnC

E. T. Dias, K. R. Priolkar, O. Cakir +2

A study investigating the effect of Sn substitution on the magnetocaloric properties of MnGaSnC compounds reveals that nature of the MCE has a strong de…

cond-mat.mtrl-sci2015★ 22 cited

Effect of local structural distortions on magnetostructural transformation in MnSnC

E. T. Dias, K. R. Priolkar, A. Das +4

In this paper we attempt to understand the different nature of first order magnetic transformation in MnSnC as compared to that in MnGaC. The transformation in MnSnC is…