Synthesis and characterization of Cr2O3 nanoparticles obtained by
gelatin
A. Medeiros, M. Miranda, A. de Menezes, P. Jardim, L. da Silva, S. Gouveia, и J. Sasaki. ISMANAM 2003: METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE
MATERIALS, том 20-21 из JOURNAL OF METASTABLE AND NANOCRYSTALLINE MATERIALS SERIES, стр. 399-404. LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND, TRANS TECH PUBLICATIONS LTD, (2004)10th International Symposium on Metastable, Mechanically Alloyed and
Nanocrystalline Materials (ISMANAM 2003), Foz do Iguacu, BRAZIL, AUG
24-28, 2003.
DOI: 10.4028/www.scientific.net/JMNM.20-21.399
Аннотация
Nanoparticles of Cr2O3 were synthesized by means of gelatin and
(KCr(SO4)(2) 12H(2)O). The particle size measured with X-ray diffraction
(XRD) technique and confirmed by Transmission Electron Microscopy (TEM)
is in the range of 15-60nm. We demonstrated that particle size increase
with the sintering temperature in the interval of 500-800 degreesC and
the surface area decrease. Also, other complementary techniques such as
SEM and TGA were used to confirm our results.
%0 Conference Paper
%1 WOS:000223641200063
%A Medeiros, AML
%A Miranda, MAR
%A de Menezes, AS
%A Jardim, PM
%A da Silva, LRD
%A Gouveia, ST
%A Sasaki, JM
%B ISMANAM 2003: METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE
MATERIALS
%C LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
%D 2004
%E BottaF, CS Kiminami and C Bolfarini and WJ
%I TRANS TECH PUBLICATIONS LTD
%K chromium nanoparticles} oxide; {characterization;
%P 399-404
%R 10.4028/www.scientific.net/JMNM.20-21.399
%T Synthesis and characterization of Cr2O3 nanoparticles obtained by
gelatin
%V 20-21
%X Nanoparticles of Cr2O3 were synthesized by means of gelatin and
(KCr(SO4)(2) 12H(2)O). The particle size measured with X-ray diffraction
(XRD) technique and confirmed by Transmission Electron Microscopy (TEM)
is in the range of 15-60nm. We demonstrated that particle size increase
with the sintering temperature in the interval of 500-800 degreesC and
the surface area decrease. Also, other complementary techniques such as
SEM and TGA were used to confirm our results.
@inproceedings{WOS:000223641200063,
abstract = {Nanoparticles of Cr2O3 were synthesized by means of gelatin and
(KCr(SO4)(2) 12H(2)O). The particle size measured with X-ray diffraction
(XRD) technique and confirmed by Transmission Electron Microscopy (TEM)
is in the range of 15-60nm. We demonstrated that particle size increase
with the sintering temperature in the interval of 500-800 degreesC and
the surface area decrease. Also, other complementary techniques such as
SEM and TGA were used to confirm our results.},
added-at = {2022-05-23T20:00:14.000+0200},
address = {LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND},
author = {Medeiros, AML and Miranda, MAR and de Menezes, AS and Jardim, PM and da Silva, LRD and Gouveia, ST and Sasaki, JM},
biburl = {https://www.bibsonomy.org/bibtex/28d77e463b7c2cec9e211c1448e47a4c0/ppgfis_ufc_br},
booktitle = {ISMANAM 2003: METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE
MATERIALS},
doi = {10.4028/www.scientific.net/JMNM.20-21.399},
editor = {BottaF, CS {Kiminami and C Bolfarini and WJ}},
interhash = {b1bdfbce6b38186d09a73f2b85168bed},
intrahash = {8d77e463b7c2cec9e211c1448e47a4c0},
issn = {1422-6375},
keywords = {chromium nanoparticles} oxide; {characterization;},
note = {10th International Symposium on Metastable, Mechanically Alloyed and
Nanocrystalline Materials (ISMANAM 2003), Foz do Iguacu, BRAZIL, AUG
24-28, 2003},
pages = {399-404},
publisher = {TRANS TECH PUBLICATIONS LTD},
pubstate = {published},
series = {JOURNAL OF METASTABLE AND NANOCRYSTALLINE MATERIALS SERIES},
timestamp = {2022-05-23T20:00:14.000+0200},
title = {Synthesis and characterization of Cr2O3 nanoparticles obtained by
gelatin},
tppubtype = {inproceedings},
volume = {20-21},
year = 2004
}