ABOUT INDEXING BOARD ARCHIVES AUTHOR GUIDELINES SUBMIT PAPER AUTHORS'S SUBSCRIPTIONS AUTHORS'S PAGE PUBLISHING ETHICS NEWS, EVENTS
REVISTA DE CHIMIE
https://doi.org/10.37358/Rev.Chim.1949

OSIM Nr. R102355
ISSN 0034-7752
ISSN 2668-8212 (Online)
Journal Metrics
* Impact Factor 2018-19: 1.605
* 5-Year IF: 1.34
* CiteScore: 1.23
* SNIP: 0.710
* SJR: 0.294
(academic-accelerator.com)
Crossref Member Badge
 DOI  logo

Chemistry Magazine

LATEST ISSUE >>>

   Volume 71, 2020
   Volume 70, 2019
   Volume 69, 2018
   Volume 68, 2017
   Volume 67, 2016
   Volume 66, 2015
   Volume 65, 2014
   Volume 64, 2013
   Volume 63, 2012
   Volume 62, 2011
   Volume 61, 2010
   Volume 60, 2009
   Volume 59, 2008
   Volume 58, 2007
   Volume 57, 2006
   Volume 56, 2005
   Volume 55, 2004
   Volume 54, 2003
   Volume 53, 2002
 
<<<< back

Revista de Chimie, Volume 63, Issue 1, pp. (2012)




Ana Mihaela SAVIUC-PAVAL, Ion SANDU, Ionel Marcel POPA, Ioan Gabriel SANDU, Viorica VASILACHE, Andrei Victor SANDU Obtaining and Characterization of Ceramic Pigments for Polychrome Artistic Elements I. Synthesis and SEM-EDX and m-FTIR Analysis

Abstract:

The present paper presents the synthesis and chemical characterization of 18 thermally and photo-resistant ceramic pigments, obtained by aqueous system coprecipitation, based on a zinc phosphate and chromate/dichromate chromophore structure (considered as basic precursor), chemically doped with Mn(II), Fe(II), Fe(III), Co(II), Ni(II) and Bi(III) cations. The pigments are intended for painting purposes or as fritted pigments for mosaics or stained glass. Following the synthesis in an alkaline, neutral, or mild acid aqueous medium (according to case), the precipitates were washed, dried and calcinated, then analyzed by SEM-EDX and micro-FTIR. The results obtained revealed the chromophore species involved in precipitation, by correlation of the molar ratios used in the synthesis and the elemental chemical composition identified by EDX. The SEM micro-photographs revealed the morphology and the granulometry of the powder and the micro-FTIR confirmed the composition of the newly synthesized pigment. Keywords: ceramic pigment, SEM-EDX, micro-FTIR, coprecipitation, synthesis, polychrome layer

Issue: 2012 Volume 63, Number 1
Pages:
download pdf   Download Pdf Article
 
Views number: 159    |     Downloads number: 30  
<<<< back
 
PUBLISHING SECTION
Author Guidelines
 * Ghidul Autorului (ro)
 * Paper Drafting
 * Paper Template
 * Paper Submission
 * Author Payments
 * Publishing Ethics
Submit Paper
Author's Page
  Search Authors
  News, Events
 chimie
*REVISTA DE CHIMIE - 70 de ani de aparitie neintrerupta*

Un eveniment special pentru comunitatea stiintifica din Romania va fi organizat in data de
4 martie 2020
Hotel Hilton Athenee Palace Bucuresti
Sala Regina Maria
ora 9.30.

Va asteptam.
 Chemistry Conferences Conferences of Contemporary Chemistry
 Publicatii de Chimie Publicatii de Chimie in Romania.
Scurt istoric
 BIBLIOTECA CHIMIEI Biblioteca Chimiei
 Materiale Plastice Materiale Plastice