Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation
Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity o...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Chen, Weimin [verfasserIn] Zhang, Yu [verfasserIn] Zhu, Zhenyu [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Chemical Research in Chinese Universities - Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012, 35(2019), 1 vom: 05. Jan., Seite 133-138 |
|---|---|
| Übergeordnetes Werk: |
volume:35 ; year:2019 ; number:1 ; day:05 ; month:01 ; pages:133-138 |
| Links: |
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| DOI / URN: |
10.1007/s40242-019-8097-5 |
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SPR032920377 |
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| 520 | |a Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. | ||
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10.1007/s40242-019-8097-5 doi (DE-627)SPR032920377 (SPR)s40242-019-8097-5-e DE-627 ger DE-627 rakwb eng Chen, Weimin verfasserin aut Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. Electrocatalyst (dpeaa)DE-He213 Methanol oxidation (dpeaa)DE-He213 Palladium (dpeaa)DE-He213 Cerium (dpeaa)DE-He213 Modification (dpeaa)DE-He213 Zhang, Yu verfasserin aut Zhu, Zhenyu verfasserin aut Enthalten in Chemical Research in Chinese Universities Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012 35(2019), 1 vom: 05. Jan., Seite 133-138 (DE-627)SPR03290777X nnns volume:35 year:2019 number:1 day:05 month:01 pages:133-138 https://dx.doi.org/10.1007/s40242-019-8097-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA AR 35 2019 1 05 01 133-138 |
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10.1007/s40242-019-8097-5 doi (DE-627)SPR032920377 (SPR)s40242-019-8097-5-e DE-627 ger DE-627 rakwb eng Chen, Weimin verfasserin aut Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. Electrocatalyst (dpeaa)DE-He213 Methanol oxidation (dpeaa)DE-He213 Palladium (dpeaa)DE-He213 Cerium (dpeaa)DE-He213 Modification (dpeaa)DE-He213 Zhang, Yu verfasserin aut Zhu, Zhenyu verfasserin aut Enthalten in Chemical Research in Chinese Universities Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012 35(2019), 1 vom: 05. Jan., Seite 133-138 (DE-627)SPR03290777X nnns volume:35 year:2019 number:1 day:05 month:01 pages:133-138 https://dx.doi.org/10.1007/s40242-019-8097-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA AR 35 2019 1 05 01 133-138 |
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10.1007/s40242-019-8097-5 doi (DE-627)SPR032920377 (SPR)s40242-019-8097-5-e DE-627 ger DE-627 rakwb eng Chen, Weimin verfasserin aut Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. Electrocatalyst (dpeaa)DE-He213 Methanol oxidation (dpeaa)DE-He213 Palladium (dpeaa)DE-He213 Cerium (dpeaa)DE-He213 Modification (dpeaa)DE-He213 Zhang, Yu verfasserin aut Zhu, Zhenyu verfasserin aut Enthalten in Chemical Research in Chinese Universities Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012 35(2019), 1 vom: 05. Jan., Seite 133-138 (DE-627)SPR03290777X nnns volume:35 year:2019 number:1 day:05 month:01 pages:133-138 https://dx.doi.org/10.1007/s40242-019-8097-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA AR 35 2019 1 05 01 133-138 |
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10.1007/s40242-019-8097-5 doi (DE-627)SPR032920377 (SPR)s40242-019-8097-5-e DE-627 ger DE-627 rakwb eng Chen, Weimin verfasserin aut Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. Electrocatalyst (dpeaa)DE-He213 Methanol oxidation (dpeaa)DE-He213 Palladium (dpeaa)DE-He213 Cerium (dpeaa)DE-He213 Modification (dpeaa)DE-He213 Zhang, Yu verfasserin aut Zhu, Zhenyu verfasserin aut Enthalten in Chemical Research in Chinese Universities Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012 35(2019), 1 vom: 05. Jan., Seite 133-138 (DE-627)SPR03290777X nnns volume:35 year:2019 number:1 day:05 month:01 pages:133-138 https://dx.doi.org/10.1007/s40242-019-8097-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA AR 35 2019 1 05 01 133-138 |
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10.1007/s40242-019-8097-5 doi (DE-627)SPR032920377 (SPR)s40242-019-8097-5-e DE-627 ger DE-627 rakwb eng Chen, Weimin verfasserin aut Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. Electrocatalyst (dpeaa)DE-He213 Methanol oxidation (dpeaa)DE-He213 Palladium (dpeaa)DE-He213 Cerium (dpeaa)DE-He213 Modification (dpeaa)DE-He213 Zhang, Yu verfasserin aut Zhu, Zhenyu verfasserin aut Enthalten in Chemical Research in Chinese Universities Jilin University and The Editorial Department of Chemical Research in Chinese Universities, 2012 35(2019), 1 vom: 05. Jan., Seite 133-138 (DE-627)SPR03290777X nnns volume:35 year:2019 number:1 day:05 month:01 pages:133-138 https://dx.doi.org/10.1007/s40242-019-8097-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA AR 35 2019 1 05 01 133-138 |
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Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. |
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Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. |
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Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. The highly oxidized cerium oxides/hydroxides have a strong ability to inhibit the accumulation of carbonaceous intermediates on the active sites of Pd catalysts. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR032920377</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230520010010.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201007s2019 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s40242-019-8097-5</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR032920377</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s40242-019-8097-5-e</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="100" ind1="1" ind2=" "><subfield code="a">Chen, Weimin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Effects of Cerium Oxides on the Catalytic Performance of Pd/CNT for Methanol Oxidation</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019</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">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract The carbon nanotubes supported palladium(Pd/CNT) nanocatalysts were modified by cerium oxides/hydroxides and their catalytic performances for methanol oxidation were evaluated. Electrochemical measurements indicate that the introduction of cerium remarkably improves the catalytic activity of Pd/CNT catalysts towards methanol oxidation. X-Ray photoelectron spectra results reveal an interaction between palladium and cerium oxides. It is also observed that cerium-modified catalysts have excellent poison resistances, which is attributed to the poison-removal ability of cerium oxides/hydroxides. 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