Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method
Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
CHEN, Z S [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2011 |
|---|
| Schlagwörter: |
|---|
| Anmerkung: |
© Indian Academy of Sciences 2011 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Bulletin of materials science - Springer-Verlag, 1979, 34(2011), 3 vom: Juni, Seite 429-434 |
|---|---|
| Übergeordnetes Werk: |
volume:34 ; year:2011 ; number:3 ; month:06 ; pages:429-434 |
| Links: |
|---|
| DOI / URN: |
10.1007/s12034-011-0116-2 |
|---|
| Katalog-ID: |
OLC2055203576 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | OLC2055203576 | ||
| 003 | DE-627 | ||
| 005 | 20230402061043.0 | ||
| 007 | tu | ||
| 008 | 200819s2011 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1007/s12034-011-0116-2 |2 doi | |
| 035 | |a (DE-627)OLC2055203576 | ||
| 035 | |a (DE-He213)s12034-011-0116-2-p | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 600 |q VZ |
| 100 | 1 | |a CHEN, Z S |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| 264 | 1 | |c 2011 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a © Indian Academy of Sciences 2011 | ||
| 520 | |a Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. | ||
| 650 | 4 | |a Yttrium titanate | |
| 650 | 4 | |a sol–gel method | |
| 650 | 4 | |a synthesis | |
| 700 | 1 | |a GONG, W P |4 aut | |
| 700 | 1 | |a CHEN, T F |4 aut | |
| 700 | 1 | |a LI, S L |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Bulletin of materials science |d Springer-Verlag, 1979 |g 34(2011), 3 vom: Juni, Seite 429-434 |w (DE-627)130547476 |w (DE-600)781668-6 |w (DE-576)9130547474 |x 0250-4707 |7 nnns |
| 773 | 1 | 8 | |g volume:34 |g year:2011 |g number:3 |g month:06 |g pages:429-434 |
| 856 | 4 | 1 | |u https://doi.org/10.1007/s12034-011-0116-2 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-TEC | ||
| 912 | |a GBV_ILN_70 | ||
| 951 | |a AR | ||
| 952 | |d 34 |j 2011 |e 3 |c 06 |h 429-434 | ||
| author_variant |
z s c zs zsc w p g wp wpg t f c tf tfc s l l sl sll |
|---|---|
| matchkey_str |
article:02504707:2011----::yteiadhrceiainfyohoeyetruttntnnpri |
| hierarchy_sort_str |
2011 |
| publishDate |
2011 |
| allfields |
10.1007/s12034-011-0116-2 doi (DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p DE-627 ger DE-627 rakwb eng 600 VZ CHEN, Z S verfasserin aut Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method 2011 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2011 Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. Yttrium titanate sol–gel method synthesis GONG, W P aut CHEN, T F aut LI, S L aut Enthalten in Bulletin of materials science Springer-Verlag, 1979 34(2011), 3 vom: Juni, Seite 429-434 (DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 0250-4707 nnns volume:34 year:2011 number:3 month:06 pages:429-434 https://doi.org/10.1007/s12034-011-0116-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 AR 34 2011 3 06 429-434 |
| spelling |
10.1007/s12034-011-0116-2 doi (DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p DE-627 ger DE-627 rakwb eng 600 VZ CHEN, Z S verfasserin aut Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method 2011 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2011 Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. Yttrium titanate sol–gel method synthesis GONG, W P aut CHEN, T F aut LI, S L aut Enthalten in Bulletin of materials science Springer-Verlag, 1979 34(2011), 3 vom: Juni, Seite 429-434 (DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 0250-4707 nnns volume:34 year:2011 number:3 month:06 pages:429-434 https://doi.org/10.1007/s12034-011-0116-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 AR 34 2011 3 06 429-434 |
| allfields_unstemmed |
10.1007/s12034-011-0116-2 doi (DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p DE-627 ger DE-627 rakwb eng 600 VZ CHEN, Z S verfasserin aut Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method 2011 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2011 Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. Yttrium titanate sol–gel method synthesis GONG, W P aut CHEN, T F aut LI, S L aut Enthalten in Bulletin of materials science Springer-Verlag, 1979 34(2011), 3 vom: Juni, Seite 429-434 (DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 0250-4707 nnns volume:34 year:2011 number:3 month:06 pages:429-434 https://doi.org/10.1007/s12034-011-0116-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 AR 34 2011 3 06 429-434 |
| allfieldsGer |
10.1007/s12034-011-0116-2 doi (DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p DE-627 ger DE-627 rakwb eng 600 VZ CHEN, Z S verfasserin aut Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method 2011 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2011 Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. Yttrium titanate sol–gel method synthesis GONG, W P aut CHEN, T F aut LI, S L aut Enthalten in Bulletin of materials science Springer-Verlag, 1979 34(2011), 3 vom: Juni, Seite 429-434 (DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 0250-4707 nnns volume:34 year:2011 number:3 month:06 pages:429-434 https://doi.org/10.1007/s12034-011-0116-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 AR 34 2011 3 06 429-434 |
| allfieldsSound |
10.1007/s12034-011-0116-2 doi (DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p DE-627 ger DE-627 rakwb eng 600 VZ CHEN, Z S verfasserin aut Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method 2011 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2011 Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. Yttrium titanate sol–gel method synthesis GONG, W P aut CHEN, T F aut LI, S L aut Enthalten in Bulletin of materials science Springer-Verlag, 1979 34(2011), 3 vom: Juni, Seite 429-434 (DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 0250-4707 nnns volume:34 year:2011 number:3 month:06 pages:429-434 https://doi.org/10.1007/s12034-011-0116-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 AR 34 2011 3 06 429-434 |
| language |
English |
| source |
Enthalten in Bulletin of materials science 34(2011), 3 vom: Juni, Seite 429-434 volume:34 year:2011 number:3 month:06 pages:429-434 |
| sourceStr |
Enthalten in Bulletin of materials science 34(2011), 3 vom: Juni, Seite 429-434 volume:34 year:2011 number:3 month:06 pages:429-434 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Yttrium titanate sol–gel method synthesis |
| dewey-raw |
600 |
| isfreeaccess_bool |
false |
| container_title |
Bulletin of materials science |
| authorswithroles_txt_mv |
CHEN, Z S @@aut@@ GONG, W P @@aut@@ CHEN, T F @@aut@@ LI, S L @@aut@@ |
| publishDateDaySort_date |
2011-06-01T00:00:00Z |
| hierarchy_top_id |
130547476 |
| dewey-sort |
3600 |
| id |
OLC2055203576 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2055203576</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230402061043.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s2011 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s12034-011-0116-2</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2055203576</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s12034-011-0116-2-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">600</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">CHEN, Z S</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2011</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Indian Academy of Sciences 2011</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Yttrium titanate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">sol–gel method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">synthesis</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">GONG, W P</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">CHEN, T F</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">LI, S L</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Bulletin of materials science</subfield><subfield code="d">Springer-Verlag, 1979</subfield><subfield code="g">34(2011), 3 vom: Juni, Seite 429-434</subfield><subfield code="w">(DE-627)130547476</subfield><subfield code="w">(DE-600)781668-6</subfield><subfield code="w">(DE-576)9130547474</subfield><subfield code="x">0250-4707</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:34</subfield><subfield code="g">year:2011</subfield><subfield code="g">number:3</subfield><subfield code="g">month:06</subfield><subfield code="g">pages:429-434</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/s12034-011-0116-2</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">34</subfield><subfield code="j">2011</subfield><subfield code="e">3</subfield><subfield code="c">06</subfield><subfield code="h">429-434</subfield></datafield></record></collection>
|
| author |
CHEN, Z S |
| spellingShingle |
CHEN, Z S ddc 600 misc Yttrium titanate misc sol–gel method misc synthesis Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| authorStr |
CHEN, Z S |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)130547476 |
| format |
Article |
| dewey-ones |
600 - Technology |
| delete_txt_mv |
keep |
| author_role |
aut aut aut aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0250-4707 |
| topic_title |
600 VZ Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method Yttrium titanate sol–gel method synthesis |
| topic |
ddc 600 misc Yttrium titanate misc sol–gel method misc synthesis |
| topic_unstemmed |
ddc 600 misc Yttrium titanate misc sol–gel method misc synthesis |
| topic_browse |
ddc 600 misc Yttrium titanate misc sol–gel method misc synthesis |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| hierarchy_parent_title |
Bulletin of materials science |
| hierarchy_parent_id |
130547476 |
| dewey-tens |
600 - Technology |
| hierarchy_top_title |
Bulletin of materials science |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)130547476 (DE-600)781668-6 (DE-576)9130547474 |
| title |
Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| ctrlnum |
(DE-627)OLC2055203576 (DE-He213)s12034-011-0116-2-p |
| title_full |
Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| author_sort |
CHEN, Z S |
| journal |
Bulletin of materials science |
| journalStr |
Bulletin of materials science |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
600 - Technology |
| recordtype |
marc |
| publishDateSort |
2011 |
| contenttype_str_mv |
txt |
| container_start_page |
429 |
| author_browse |
CHEN, Z S GONG, W P CHEN, T F LI, S L |
| container_volume |
34 |
| class |
600 VZ |
| format_se |
Aufsätze |
| author-letter |
CHEN, Z S |
| doi_str_mv |
10.1007/s12034-011-0116-2 |
| dewey-full |
600 |
| title_sort |
synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| title_auth |
Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| abstract |
Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. © Indian Academy of Sciences 2011 |
| abstractGer |
Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. © Indian Academy of Sciences 2011 |
| abstract_unstemmed |
Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage. © Indian Academy of Sciences 2011 |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 |
| container_issue |
3 |
| title_short |
Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method |
| url |
https://doi.org/10.1007/s12034-011-0116-2 |
| remote_bool |
false |
| author2 |
GONG, W P CHEN, T F LI, S L |
| author2Str |
GONG, W P CHEN, T F LI, S L |
| ppnlink |
130547476 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1007/s12034-011-0116-2 |
| up_date |
2024-07-04T01:39:08.431Z |
| _version_ |
1803610644473184256 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2055203576</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230402061043.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s2011 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s12034-011-0116-2</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2055203576</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s12034-011-0116-2-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">600</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">CHEN, Z S</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Synthesis and characterization of pyrochlore-type yttrium titanate nanoparticles by modified sol–gel method</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2011</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Indian Academy of Sciences 2011</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Pyrochlore-type yttrium titanate ($ Y_{2} $$ Ti_{2} $$ O_{7} $) nanoparticles were successfully synthesized by a simple soft-chemistry technique viz. citric acid sol–gel method (CAM). The preparation process was monitored by X-ray diffraction, thermogravimetric–differential thermal analysis and Fourier transform–infrared experiments and the microstructures and average size of as-prepared products were characterized by transmission electron microscopy and high resolution transmission electron microscopy images. It was found that compared with traditional solid state reaction (SSR), $ Y_{2} $$ Ti_{2} $$ O_{7} $ nanopowders were synthesized at a relatively low temperature (750°C) for shortened reaction time. Detailed analysis showed that the as-prepared $ Y_{2} $$ Ti_{2} $$ O_{7} $ with good dispersibility and narrow size distribution were quasi-spherical; the average size was about 20–30 nm, also, the obtained products had higher BET surface area (50 $ m^{2} $/g). These properties are very helpful for a photocatalyst to achieve excellent activity and may result in better behaviour in hydrogen storage.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Yttrium titanate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">sol–gel method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">synthesis</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">GONG, W P</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">CHEN, T F</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">LI, S L</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Bulletin of materials science</subfield><subfield code="d">Springer-Verlag, 1979</subfield><subfield code="g">34(2011), 3 vom: Juni, Seite 429-434</subfield><subfield code="w">(DE-627)130547476</subfield><subfield code="w">(DE-600)781668-6</subfield><subfield code="w">(DE-576)9130547474</subfield><subfield code="x">0250-4707</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:34</subfield><subfield code="g">year:2011</subfield><subfield code="g">number:3</subfield><subfield code="g">month:06</subfield><subfield code="g">pages:429-434</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/s12034-011-0116-2</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">34</subfield><subfield code="j">2011</subfield><subfield code="e">3</subfield><subfield code="c">06</subfield><subfield code="h">429-434</subfield></datafield></record></collection>
|
| score |
7.399621 |