Comments on the paper: "Crystal design, thermal and dielectric behavior of novel silver (Ag) co-ordinated thiourea single crystals"

Srinivasan, B.R.; Petrosyan, A.M.; Tylczynski, Z.

Comments on the paper: "Crystal design, thermal and dielectric behavior of novel silver (Ag) co-ordinated thiourea single crystals"

Srinivasan, B.R.; Petrosyan, A.M.; Tylczynski, Z.

Source : Materials Letters. 280; 2020; ArticleID_128675.

URI: https://doi.org/10.1016/j.matlet.2020.128675
http://irgu.unigoa.ac.in/drs/handle/unigoa/6208

Date: 2020

Document Type: Journal article

Abstract:

The authors of the title paper (Mat. Lett. 272 (2020) 127899) report to have synthesized novel silver co-ordinated thiourea single crystals viz. TuAgN (1:1) (I) (Tu=thiourea; AgN=AgNO sub(3)) and TuAgN (4:1) (II) by mechanochemical stirring process. A critical analysis of the reported results reveals that both (I) and (II) are improperly characterized materials.

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