The effect of calcination temperature on the morphology, size and the crystalline phase of the As-synthesized products by direct calcination of FeSO4 at the presence of benzoic acid

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00537562" target="_blank" >RIV/68378271:_____/20:00537562 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1134/S1027451020060051" target="_blank" >https://doi.org/10.1134/S1027451020060051</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1134/S1027451020060051" target="_blank" >10.1134/S1027451020060051</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of calcination temperature on the morphology, size and the crystalline phase of the As-synthesized products by direct calcination of FeSO4 at the presence of benzoic acid

Popis výsledku v původním jazyce

In this paper, we decomposed the FeSO4 at the presence of benzoic acid with weight ratio 1 : 1 at two different temperatures 500 and 600°C. The as-synthesized products were characterized by Fourier Transform Infrared (FT-IR) spectroscopy, powder X-ray diffraction (XRD) and transmission electron microscopy (TEM). FT-IR and XRD results confirmed that the as-prepared product at 500°C is a mixture of intermediate compounds, while the as-prepared product at 600°C is obviously pure with high degree of crystallinity of hematite (α-Fe2O3) nanoparticles. TEM images show that shape, size and morphology of the as-prepared products depend on the calcination temperature.n

Název v anglickém jazyce

The effect of calcination temperature on the morphology, size and the crystalline phase of the As-synthesized products by direct calcination of FeSO4 at the presence of benzoic acid

Popis výsledku anglicky

In this paper, we decomposed the FeSO4 at the presence of benzoic acid with weight ratio 1 : 1 at two different temperatures 500 and 600°C. The as-synthesized products were characterized by Fourier Transform Infrared (FT-IR) spectroscopy, powder X-ray diffraction (XRD) and transmission electron microscopy (TEM). FT-IR and XRD results confirmed that the as-prepared product at 500°C is a mixture of intermediate compounds, while the as-prepared product at 600°C is obviously pure with high degree of crystallinity of hematite (α-Fe2O3) nanoparticles. TEM images show that shape, size and morphology of the as-prepared products depend on the calcination temperature.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Surface Investigation-X-Ray Synchrotron and Neutron Techniques

ISSN

1027-4510

e-ISSN

—

Svazek periodika

14

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

RU - Ruská federace

Počet stran výsledku

4

Strana od-do

1191-1195

Kód UT WoS článku

000603321400014

EID výsledku v databázi Scopus

2-s2.0-85098273637