Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation
To achieve the construction of efficient photocatalytic H 2 generation systems, developing highly active and durable earth-abundant H 2 generation cocatalyst is still a challenge. In this paper, we construct a noble-metal-free Ni 3 P–Ni composite, which displays strong chemical stability and high-ef...
Gespeichert in:
| Veröffentlicht in: | Topics in catalysis 2021-07, Vol.64 (7-8), p.521-531 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 531 |
|---|---|
| container_issue | 7-8 |
| container_start_page | 521 |
| container_title | Topics in catalysis |
| container_volume | 64 |
| creator | Sun, Zhichao Yan, Rui Yu, Zhiquan Liu, Yingya Wang, Yao Wang, Anjie |
| description | To achieve the construction of efficient photocatalytic H
2
generation systems, developing highly active and durable earth-abundant H
2
generation cocatalyst is still a challenge. In this paper, we construct a noble-metal-free Ni
3
P–Ni composite, which displays strong chemical stability and high-efficiency as a cocatalyst to enhance the visible-induced photocatalytic activities in H
2
generation of g-C
3
N
4
. Ni
3
P–Ni/g-C
3
N
4
is prepared by one-step annealing of amorphous Ni–P nanoparticles and g-C
3
N
4
. The result verifies that both Ni
3
P and metallic Ni worked as electron cocatalysts and significantly enhanced the visible light H
2
generation over g-C
3
N
4
. The optimum composite 2.0 wt.% Ni
3
P–Ni/g-C
3
N
4
exhibits a high H
2
generation rate of 203.3 μmol g
−1
h
−1
, which is 1.6, 2.7, and 53.5 times as much as those obtained on Ni
3
P/g-C
3
N
4
, Ni/g-C
3
N
4
, and pure g-C
3
N
4
respectively. Photoluminescence and photoelectrochemical analysis confirm that the metallic Ni plays multifunctional roles in boosting the H
2
generation under visible light, which could both accept the photo-generated electrons from g-C
3
N
4
and enhance the electron transfer to Ni
3
P for further H
2
generation. This investigation provides a route to the rational design and development of earth-abundant metal phosphide and metal composites, which could be utilized as noble-metal-free cocatalysts for the improvement of H
2
generation activity.
Graphic Abstract
Spherical Ni
3
P–Ni particles with metallic Ni spread over the inner and outer surface of Ni
3
P sphere was synthesized and hybrid with g-C
3
N
4
. The specific structure of spherical Ni
3
P–Ni leads to adequate contact area between ternary Ni
3
P, Ni, and g-C
3
N
4
. Ni with high electrical conductivity could act as an electron transfer bridge between g-C
3
N
4
and Ni
3
P, leading to effective charge separation and enhanced photocatalytic hydrogen generation. |
| doi_str_mv | 10.1007/s11244-021-01440-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2554784301</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2554784301</sourcerecordid><originalsourceid>FETCH-LOGICAL-c319t-8c3400582c6b1b97f6b1ade1c9cb957bd2459018df8336e4d000a13d4f5eb02d3</originalsourceid><addsrcrecordid>eNp9kD9PwzAQxSMEEqXwBZgsMQfO_5pkRBVQpFIqFWbLSS6NqzQutjt0Y2XmG_JJcCkSG9Od7r33O-klySWFawqQ3XhKmRApMJoCFQJSepQMqMxYWgDLj-MOjKVSsvw0OfN-BdGZFcUg-RjbPjjbdbrskCx2fWjRG09sQ54w6K4zFZkZPv96_5wZsti06DCqPXlwetOaEOWxdmU8zExwpkYy0731LWLwJFgyd3ZtA5J5a4OtdCTu9pnJrnZ2iRGDPTodjO3Pk5NGdx4vfucweb2_exlP0unzw-P4dppWnBYhzSsuAGTOqlFJyyJr4tA10qqoykJmZc2ELIDmdZNzPkJRA4CmvBaNxBJYzYfJ1YG7cfZtiz6old26Pr5UTEqR5YIDjS52cFXOeu-wURtn1trtFAW1r1wdKlexSPVTudqH-CHko7lfovtD_5P6Bmd0hrc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2554784301</pqid></control><display><type>article</type><title>Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation</title><source>SpringerNature Journals</source><creator>Sun, Zhichao ; Yan, Rui ; Yu, Zhiquan ; Liu, Yingya ; Wang, Yao ; Wang, Anjie</creator><creatorcontrib>Sun, Zhichao ; Yan, Rui ; Yu, Zhiquan ; Liu, Yingya ; Wang, Yao ; Wang, Anjie</creatorcontrib><description>To achieve the construction of efficient photocatalytic H
2
generation systems, developing highly active and durable earth-abundant H
2
generation cocatalyst is still a challenge. In this paper, we construct a noble-metal-free Ni
3
P–Ni composite, which displays strong chemical stability and high-efficiency as a cocatalyst to enhance the visible-induced photocatalytic activities in H
2
generation of g-C
3
N
4
. Ni
3
P–Ni/g-C
3
N
4
is prepared by one-step annealing of amorphous Ni–P nanoparticles and g-C
3
N
4
. The result verifies that both Ni
3
P and metallic Ni worked as electron cocatalysts and significantly enhanced the visible light H
2
generation over g-C
3
N
4
. The optimum composite 2.0 wt.% Ni
3
P–Ni/g-C
3
N
4
exhibits a high H
2
generation rate of 203.3 μmol g
−1
h
−1
, which is 1.6, 2.7, and 53.5 times as much as those obtained on Ni
3
P/g-C
3
N
4
, Ni/g-C
3
N
4
, and pure g-C
3
N
4
respectively. Photoluminescence and photoelectrochemical analysis confirm that the metallic Ni plays multifunctional roles in boosting the H
2
generation under visible light, which could both accept the photo-generated electrons from g-C
3
N
4
and enhance the electron transfer to Ni
3
P for further H
2
generation. This investigation provides a route to the rational design and development of earth-abundant metal phosphide and metal composites, which could be utilized as noble-metal-free cocatalysts for the improvement of H
2
generation activity.
Graphic Abstract
Spherical Ni
3
P–Ni particles with metallic Ni spread over the inner and outer surface of Ni
3
P sphere was synthesized and hybrid with g-C
3
N
4
. The specific structure of spherical Ni
3
P–Ni leads to adequate contact area between ternary Ni
3
P, Ni, and g-C
3
N
4
. Ni with high electrical conductivity could act as an electron transfer bridge between g-C
3
N
4
and Ni
3
P, leading to effective charge separation and enhanced photocatalytic hydrogen generation.</description><identifier>ISSN: 1022-5528</identifier><identifier>EISSN: 1572-9028</identifier><identifier>DOI: 10.1007/s11244-021-01440-1</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Carbon nitride ; Catalysis ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Electric contacts ; Electrical resistivity ; Electron transfer ; Electrons ; Hydrogen production ; Industrial Chemistry/Chemical Engineering ; Movable bridges ; Nanoparticles ; Nanosheets ; Nickel ; Noble metals ; Original Paper ; Pharmacy ; Phosphides ; Photocatalysis ; Photoluminescence ; Physical Chemistry</subject><ispartof>Topics in catalysis, 2021-07, Vol.64 (7-8), p.521-531</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-8c3400582c6b1b97f6b1ade1c9cb957bd2459018df8336e4d000a13d4f5eb02d3</citedby><cites>FETCH-LOGICAL-c319t-8c3400582c6b1b97f6b1ade1c9cb957bd2459018df8336e4d000a13d4f5eb02d3</cites><orcidid>0000-0001-7816-6981</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11244-021-01440-1$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11244-021-01440-1$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Sun, Zhichao</creatorcontrib><creatorcontrib>Yan, Rui</creatorcontrib><creatorcontrib>Yu, Zhiquan</creatorcontrib><creatorcontrib>Liu, Yingya</creatorcontrib><creatorcontrib>Wang, Yao</creatorcontrib><creatorcontrib>Wang, Anjie</creatorcontrib><title>Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation</title><title>Topics in catalysis</title><addtitle>Top Catal</addtitle><description>To achieve the construction of efficient photocatalytic H
2
generation systems, developing highly active and durable earth-abundant H
2
generation cocatalyst is still a challenge. In this paper, we construct a noble-metal-free Ni
3
P–Ni composite, which displays strong chemical stability and high-efficiency as a cocatalyst to enhance the visible-induced photocatalytic activities in H
2
generation of g-C
3
N
4
. Ni
3
P–Ni/g-C
3
N
4
is prepared by one-step annealing of amorphous Ni–P nanoparticles and g-C
3
N
4
. The result verifies that both Ni
3
P and metallic Ni worked as electron cocatalysts and significantly enhanced the visible light H
2
generation over g-C
3
N
4
. The optimum composite 2.0 wt.% Ni
3
P–Ni/g-C
3
N
4
exhibits a high H
2
generation rate of 203.3 μmol g
−1
h
−1
, which is 1.6, 2.7, and 53.5 times as much as those obtained on Ni
3
P/g-C
3
N
4
, Ni/g-C
3
N
4
, and pure g-C
3
N
4
respectively. Photoluminescence and photoelectrochemical analysis confirm that the metallic Ni plays multifunctional roles in boosting the H
2
generation under visible light, which could both accept the photo-generated electrons from g-C
3
N
4
and enhance the electron transfer to Ni
3
P for further H
2
generation. This investigation provides a route to the rational design and development of earth-abundant metal phosphide and metal composites, which could be utilized as noble-metal-free cocatalysts for the improvement of H
2
generation activity.
Graphic Abstract
Spherical Ni
3
P–Ni particles with metallic Ni spread over the inner and outer surface of Ni
3
P sphere was synthesized and hybrid with g-C
3
N
4
. The specific structure of spherical Ni
3
P–Ni leads to adequate contact area between ternary Ni
3
P, Ni, and g-C
3
N
4
. Ni with high electrical conductivity could act as an electron transfer bridge between g-C
3
N
4
and Ni
3
P, leading to effective charge separation and enhanced photocatalytic hydrogen generation.</description><subject>Carbon nitride</subject><subject>Catalysis</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Electric contacts</subject><subject>Electrical resistivity</subject><subject>Electron transfer</subject><subject>Electrons</subject><subject>Hydrogen production</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Movable bridges</subject><subject>Nanoparticles</subject><subject>Nanosheets</subject><subject>Nickel</subject><subject>Noble metals</subject><subject>Original Paper</subject><subject>Pharmacy</subject><subject>Phosphides</subject><subject>Photocatalysis</subject><subject>Photoluminescence</subject><subject>Physical Chemistry</subject><issn>1022-5528</issn><issn>1572-9028</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kD9PwzAQxSMEEqXwBZgsMQfO_5pkRBVQpFIqFWbLSS6NqzQutjt0Y2XmG_JJcCkSG9Od7r33O-klySWFawqQ3XhKmRApMJoCFQJSepQMqMxYWgDLj-MOjKVSsvw0OfN-BdGZFcUg-RjbPjjbdbrskCx2fWjRG09sQ54w6K4zFZkZPv96_5wZsti06DCqPXlwetOaEOWxdmU8zExwpkYy0731LWLwJFgyd3ZtA5J5a4OtdCTu9pnJrnZ2iRGDPTodjO3Pk5NGdx4vfucweb2_exlP0unzw-P4dppWnBYhzSsuAGTOqlFJyyJr4tA10qqoykJmZc2ELIDmdZNzPkJRA4CmvBaNxBJYzYfJ1YG7cfZtiz6old26Pr5UTEqR5YIDjS52cFXOeu-wURtn1trtFAW1r1wdKlexSPVTudqH-CHko7lfovtD_5P6Bmd0hrc</recordid><startdate>20210701</startdate><enddate>20210701</enddate><creator>Sun, Zhichao</creator><creator>Yan, Rui</creator><creator>Yu, Zhiquan</creator><creator>Liu, Yingya</creator><creator>Wang, Yao</creator><creator>Wang, Anjie</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7816-6981</orcidid></search><sort><creationdate>20210701</creationdate><title>Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation</title><author>Sun, Zhichao ; Yan, Rui ; Yu, Zhiquan ; Liu, Yingya ; Wang, Yao ; Wang, Anjie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-8c3400582c6b1b97f6b1ade1c9cb957bd2459018df8336e4d000a13d4f5eb02d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Carbon nitride</topic><topic>Catalysis</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Electric contacts</topic><topic>Electrical resistivity</topic><topic>Electron transfer</topic><topic>Electrons</topic><topic>Hydrogen production</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Movable bridges</topic><topic>Nanoparticles</topic><topic>Nanosheets</topic><topic>Nickel</topic><topic>Noble metals</topic><topic>Original Paper</topic><topic>Pharmacy</topic><topic>Phosphides</topic><topic>Photocatalysis</topic><topic>Photoluminescence</topic><topic>Physical Chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sun, Zhichao</creatorcontrib><creatorcontrib>Yan, Rui</creatorcontrib><creatorcontrib>Yu, Zhiquan</creatorcontrib><creatorcontrib>Liu, Yingya</creatorcontrib><creatorcontrib>Wang, Yao</creatorcontrib><creatorcontrib>Wang, Anjie</creatorcontrib><collection>CrossRef</collection><jtitle>Topics in catalysis</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sun, Zhichao</au><au>Yan, Rui</au><au>Yu, Zhiquan</au><au>Liu, Yingya</au><au>Wang, Yao</au><au>Wang, Anjie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation</atitle><jtitle>Topics in catalysis</jtitle><stitle>Top Catal</stitle><date>2021-07-01</date><risdate>2021</risdate><volume>64</volume><issue>7-8</issue><spage>521</spage><epage>531</epage><pages>521-531</pages><issn>1022-5528</issn><eissn>1572-9028</eissn><abstract>To achieve the construction of efficient photocatalytic H
2
generation systems, developing highly active and durable earth-abundant H
2
generation cocatalyst is still a challenge. In this paper, we construct a noble-metal-free Ni
3
P–Ni composite, which displays strong chemical stability and high-efficiency as a cocatalyst to enhance the visible-induced photocatalytic activities in H
2
generation of g-C
3
N
4
. Ni
3
P–Ni/g-C
3
N
4
is prepared by one-step annealing of amorphous Ni–P nanoparticles and g-C
3
N
4
. The result verifies that both Ni
3
P and metallic Ni worked as electron cocatalysts and significantly enhanced the visible light H
2
generation over g-C
3
N
4
. The optimum composite 2.0 wt.% Ni
3
P–Ni/g-C
3
N
4
exhibits a high H
2
generation rate of 203.3 μmol g
−1
h
−1
, which is 1.6, 2.7, and 53.5 times as much as those obtained on Ni
3
P/g-C
3
N
4
, Ni/g-C
3
N
4
, and pure g-C
3
N
4
respectively. Photoluminescence and photoelectrochemical analysis confirm that the metallic Ni plays multifunctional roles in boosting the H
2
generation under visible light, which could both accept the photo-generated electrons from g-C
3
N
4
and enhance the electron transfer to Ni
3
P for further H
2
generation. This investigation provides a route to the rational design and development of earth-abundant metal phosphide and metal composites, which could be utilized as noble-metal-free cocatalysts for the improvement of H
2
generation activity.
Graphic Abstract
Spherical Ni
3
P–Ni particles with metallic Ni spread over the inner and outer surface of Ni
3
P sphere was synthesized and hybrid with g-C
3
N
4
. The specific structure of spherical Ni
3
P–Ni leads to adequate contact area between ternary Ni
3
P, Ni, and g-C
3
N
4
. Ni with high electrical conductivity could act as an electron transfer bridge between g-C
3
N
4
and Ni
3
P, leading to effective charge separation and enhanced photocatalytic hydrogen generation.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11244-021-01440-1</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0001-7816-6981</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1022-5528 |
| ispartof | Topics in catalysis, 2021-07, Vol.64 (7-8), p.521-531 |
| issn | 1022-5528 1572-9028 |
| language | eng |
| recordid | cdi_proquest_journals_2554784301 |
| source | SpringerNature Journals |
| subjects | Carbon nitride Catalysis Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Electric contacts Electrical resistivity Electron transfer Electrons Hydrogen production Industrial Chemistry/Chemical Engineering Movable bridges Nanoparticles Nanosheets Nickel Noble metals Original Paper Pharmacy Phosphides Photocatalysis Photoluminescence Physical Chemistry |
| title | Controllable Synthesis of Metallic Ni3P–Ni Spheres on Graphitic Carbon Nitride Nanosheets to Promote Photocatalytic Hydrogen Generation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T01%3A06%3A37IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Controllable%20Synthesis%20of%20Metallic%20Ni3P%E2%80%93Ni%20Spheres%20on%20Graphitic%20Carbon%20Nitride%20Nanosheets%20to%20Promote%20Photocatalytic%20Hydrogen%20Generation&rft.jtitle=Topics%20in%20catalysis&rft.au=Sun,%20Zhichao&rft.date=2021-07-01&rft.volume=64&rft.issue=7-8&rft.spage=521&rft.epage=531&rft.pages=521-531&rft.issn=1022-5528&rft.eissn=1572-9028&rft_id=info:doi/10.1007/s11244-021-01440-1&rft_dat=%3Cproquest_cross%3E2554784301%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2554784301&rft_id=info:pmid/&rfr_iscdi=true |