PEROVSKITES: METHODS FOR OBTAINING AND STRUCTURES
Journal Title: BULETINUL INSTITUTULUI POLITEHNIC DIN IASI, CHIMIE SI INGINERIE CHIMICA - Year 2016, Vol 62, Issue 3
Abstract
Perovskite structure is one of the simplest chemical formulas existing in nature, ABX3, where A and B are metal cation and anion X, usually oxygen. The perovskite formula is ABX3 and it belongs to the ternary family of crystalline structures. Thanks to this remarkable structures are plenty of possible combinations and partial or total replacements, which gives us a very large number of compounds. In this work we review a series of perovskites presenting their general synthetic methods and structure.
Authors and Affiliations
DANIEL IOAN DUPALĂU, DANIEL SUTIMAN
Microcrystalline Cellulose as Adsorbent for Removal of Dyes from Wastewaters
Batch adsorption studies were carried out for the adsorption of some dyes (Brilliant Red HE-3B, Orange 16, Rhodamine B and Methylene Blue) onto a new versatile cellulose-based product (Cellet), to be a new adsorbent. Stu...
Leaching Kinetics of a Fluidized Bed with High Salt Concentration
The purpose of this study was to determine the mass transfer coefficient in the extraction of a solute from a solid matrix by contacting it with a solvent in a fluidized bed. The solvent used to remove the solute is, at...
CONSUMER VIEWS ON THE FUTURE TREND FOR ORGANIC FOOD PRODUCTION AND ACQUISITION IN CONJUNCTION WITH ENVIRONMENTAL CONSERVATION AND DEVELOPMENT. CASE STUDY: SIBIU
From the literature found in this topic, in Romania, organic farming has developed in recent years. In this paper, a study was conducted online, a study which seeks to highlight consumer views on the future trend for org...
TG/MS/FTIR Study of Thermal Decompositions of Some Baby Teats
Our research consisted of the determination of the mass losses and degradation products in gaseous state obtained further to the analysis of teats used for the feeding of babies by means of the TG/MS/FTIR technique. The...
Cellulosic Fibers from Miscanthus
Miscanthus is an important biomass crop and has an important role in the sustainable production of renewable fuels and chemicals. It is currently used as a source of heat and electricity, or converted into biofuel produc...