Catalyst, preparation method thereof and fuel cell

Catalyst, preparation method thereof and fuel cell

The present application relates to a catalyst comprising: an iron-containing porous carbon; the Pt nano-particles are arranged on the surface and inside the iron-containing porous carbon, and the iron-containing porous carbon is obtained after Fe-MOF is subjected to high-temperature carbonization. T...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHANG XIAOLEI, XIANG DECHENG, ZHAO JINGHUI
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator ZHANG XIAOLEI
XIANG DECHENG
ZHAO JINGHUI
description The present application relates to a catalyst comprising: an iron-containing porous carbon; the Pt nano-particles are arranged on the surface and inside the iron-containing porous carbon, and the iron-containing porous carbon is obtained after Fe-MOF is subjected to high-temperature carbonization. The catalyst provided by the embodiment of the invention comprises the iron-containing porous carbon and the Pt nano-particles, the iron-containing porous carbon is obtained by high-temperature carbonization of Fe-MOF, and the Pt nano-particles not only can be deposited on the surface of the Fe-MOF, but also can enter an MOF framework through MOF pore channels, so that packaging of the Pt nano-particles by the Fe-MOF is realized; after carbonization of Fe-MOF, the original porous structure of a metal organic framework is maintained, Fe active sites are also maintained, high catalytic performance can be shown after Pt nanoparticles are loaded, and under the condition that the platinum loading amount is reduced, the o
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115763833A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115763833A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115763833A3</originalsourceid><addsrcrecordid>eNrjZDByTixJzKksLtFRKChKLUgsSizJzM9TyE0tychPUSjJSC1KzU9TSMxLUUgrTc1RSE7NyeFhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGpuZmxhbGxo7GxKgBALvWK-Y</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Catalyst, preparation method thereof and fuel cell</title><source>esp@cenet</source><creator>ZHANG XIAOLEI ; XIANG DECHENG ; ZHAO JINGHUI</creator><creatorcontrib>ZHANG XIAOLEI ; XIANG DECHENG ; ZHAO JINGHUI</creatorcontrib><description>The present application relates to a catalyst comprising: an iron-containing porous carbon; the Pt nano-particles are arranged on the surface and inside the iron-containing porous carbon, and the iron-containing porous carbon is obtained after Fe-MOF is subjected to high-temperature carbonization. The catalyst provided by the embodiment of the invention comprises the iron-containing porous carbon and the Pt nano-particles, the iron-containing porous carbon is obtained by high-temperature carbonization of Fe-MOF, and the Pt nano-particles not only can be deposited on the surface of the Fe-MOF, but also can enter an MOF framework through MOF pore channels, so that packaging of the Pt nano-particles by the Fe-MOF is realized; after carbonization of Fe-MOF, the original porous structure of a metal organic framework is maintained, Fe active sites are also maintained, high catalytic performance can be shown after Pt nanoparticles are loaded, and under the condition that the platinum loading amount is reduced, the o</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230307&amp;DB=EPODOC&amp;CC=CN&amp;NR=115763833A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230307&amp;DB=EPODOC&amp;CC=CN&amp;NR=115763833A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG XIAOLEI</creatorcontrib><creatorcontrib>XIANG DECHENG</creatorcontrib><creatorcontrib>ZHAO JINGHUI</creatorcontrib><title>Catalyst, preparation method thereof and fuel cell</title><description>The present application relates to a catalyst comprising: an iron-containing porous carbon; the Pt nano-particles are arranged on the surface and inside the iron-containing porous carbon, and the iron-containing porous carbon is obtained after Fe-MOF is subjected to high-temperature carbonization. The catalyst provided by the embodiment of the invention comprises the iron-containing porous carbon and the Pt nano-particles, the iron-containing porous carbon is obtained by high-temperature carbonization of Fe-MOF, and the Pt nano-particles not only can be deposited on the surface of the Fe-MOF, but also can enter an MOF framework through MOF pore channels, so that packaging of the Pt nano-particles by the Fe-MOF is realized; after carbonization of Fe-MOF, the original porous structure of a metal organic framework is maintained, Fe active sites are also maintained, high catalytic performance can be shown after Pt nanoparticles are loaded, and under the condition that the platinum loading amount is reduced, the o</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDByTixJzKksLtFRKChKLUgsSizJzM9TyE0tychPUSjJSC1KzU9TSMxLUUgrTc1RSE7NyeFhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGpuZmxhbGxo7GxKgBALvWK-Y</recordid><startdate>20230307</startdate><enddate>20230307</enddate><creator>ZHANG XIAOLEI</creator><creator>XIANG DECHENG</creator><creator>ZHAO JINGHUI</creator><scope>EVB</scope></search><sort><creationdate>20230307</creationdate><title>Catalyst, preparation method thereof and fuel cell</title><author>ZHANG XIAOLEI ; XIANG DECHENG ; ZHAO JINGHUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115763833A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG XIAOLEI</creatorcontrib><creatorcontrib>XIANG DECHENG</creatorcontrib><creatorcontrib>ZHAO JINGHUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG XIAOLEI</au><au>XIANG DECHENG</au><au>ZHAO JINGHUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Catalyst, preparation method thereof and fuel cell</title><date>2023-03-07</date><risdate>2023</risdate><abstract>The present application relates to a catalyst comprising: an iron-containing porous carbon; the Pt nano-particles are arranged on the surface and inside the iron-containing porous carbon, and the iron-containing porous carbon is obtained after Fe-MOF is subjected to high-temperature carbonization. The catalyst provided by the embodiment of the invention comprises the iron-containing porous carbon and the Pt nano-particles, the iron-containing porous carbon is obtained by high-temperature carbonization of Fe-MOF, and the Pt nano-particles not only can be deposited on the surface of the Fe-MOF, but also can enter an MOF framework through MOF pore channels, so that packaging of the Pt nano-particles by the Fe-MOF is realized; after carbonization of Fe-MOF, the original porous structure of a metal organic framework is maintained, Fe active sites are also maintained, high catalytic performance can be shown after Pt nanoparticles are loaded, and under the condition that the platinum loading amount is reduced, the o</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN115763833A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Catalyst, preparation method thereof and fuel cell
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T06%3A25%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHANG%20XIAOLEI&rft.date=2023-03-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115763833A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true