Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts
Photocatalytic H 2 generation by water splitting is a promising alternative for producing renewable fuels. This work synthesized a new type of Ta 2 O 5 /SrZrO 3 heterostructure with Ru and Cu (RuO 2 /Cu x O/Ta 2 O 5 /SrZrO 3 ) using solid-state chemistry methods to achieve a high H 2 production of 5...
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| Veröffentlicht in: | ACS applied materials & interfaces 2022-07, Vol.14 (28), p.31767-31781 |
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| creator | Huerta-Flores, Ali Margot Ruiz-Zepeda, Francisco Eyovge, Cavit Winczewski, Jedrzej P Vandichel, Matthias Gaberšček, Miran Boscher, Nicolas D Gardeniers, Han J G E Torres-Martínez, Leticia M Susarrey-Arce, Arturo |
| description | Photocatalytic H
2
generation by water splitting is a
promising alternative for producing renewable fuels. This work synthesized
a new type of Ta
2
O
5
/SrZrO
3
heterostructure
with Ru and Cu (RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
) using solid-state chemistry
methods to achieve a high H
2
production of 5164 μmol
g
–1
h
–1
under simulated solar
light, 39 times higher than that produced using SrZrO
3
.
The heterostructure performance is compared with other Ta
2
O
5
/SrZrO
3
heterostructure compositions loaded
with RuO
2
, Cu
x
O, or Pt. Cu
x
O is used to showcase the usage of less costly
cocatalysts to produce H
2
. The photocatalytic activity
toward H
2
by the RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
heterostructure
remains the highest, followed by RuO
2
/Ta
2
O
5
/SrZrO
3
> Cu
x
O/Ta
2
O
5
/SrZrO
3
> Pt/Ta
2
O
5
/SrZrO
3
> Ta
2
O
5
/SrZrO
3
> SrZrO
3
. Band gap tunability and high optical
absorbance
in the visible region are more prominent for the heterostructures
containing cocatalysts (RuO
2
or Cu
x
O) and are even higher for the binary catalyst (RuO
2
/Cu
x
O). The presence of the binary catalyst
is observed to impact the charge carrier transport in Ta
2
O
5
/SrZrO
3
, improving the solar to hydrogen
conversion efficiency. The results represent a valuable contribution
to the design of SrZrO
3
-based heterostructures for photocatalytic
H
2
production by solar water splitting. |
| doi_str_mv | 10.1021/acsami.2c02520 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_9305716</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2685037453</sourcerecordid><originalsourceid>FETCH-LOGICAL-p213t-55d6de5031640eed04d6596e5526a7e50fc95478ede839a50e80a9c746e7dad53</originalsourceid><addsrcrecordid>eNpVjk1LAzEQhoMotlavnnP00jabr929CFKrFQortiJ4WWIybSO7m5pkq_0B_m8XLIKnmXkf5plB6DIho4TQZKx0ULUdUU2ooOQI9ZOc82HWDcd_Pec9dBbCOyGSUSJOUY-JNJMZF330PW02qtFg8OPGRadVVNU-Wo1ne-PdGho83bmqjdY1eOVdjV9UBI8X28rGaJs17vKlooUYL_yrLxieQcddiL7VsfUQ8C1o57slgz9t3OBJ-1WMn9qC4snhWojhHJ2sVBXg4lAH6PluupzMhvPi_mFyMx9uacLiUAgjDQjCEskJgCHcSJFLEIJKlXZgpXPB0wwMZCxXgkBGVK5TLiE1ygg2QNe_3m37VoPR0ESvqnLrba38vnTKlv9JYzfl2u3KnBGRJrITXB0E3n20EGJZ26ChqlQDrg0llVn3XsoFYz-1M4BM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2685037453</pqid></control><display><type>article</type><title>Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts</title><source>American Chemical Society</source><creator>Huerta-Flores, Ali Margot ; Ruiz-Zepeda, Francisco ; Eyovge, Cavit ; Winczewski, Jedrzej P ; Vandichel, Matthias ; Gaberšček, Miran ; Boscher, Nicolas D ; Gardeniers, Han J G E ; Torres-Martínez, Leticia M ; Susarrey-Arce, Arturo</creator><creatorcontrib>Huerta-Flores, Ali Margot ; Ruiz-Zepeda, Francisco ; Eyovge, Cavit ; Winczewski, Jedrzej P ; Vandichel, Matthias ; Gaberšček, Miran ; Boscher, Nicolas D ; Gardeniers, Han J G E ; Torres-Martínez, Leticia M ; Susarrey-Arce, Arturo</creatorcontrib><description>Photocatalytic H
2
generation by water splitting is a
promising alternative for producing renewable fuels. This work synthesized
a new type of Ta
2
O
5
/SrZrO
3
heterostructure
with Ru and Cu (RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
) using solid-state chemistry
methods to achieve a high H
2
production of 5164 μmol
g
–1
h
–1
under simulated solar
light, 39 times higher than that produced using SrZrO
3
.
The heterostructure performance is compared with other Ta
2
O
5
/SrZrO
3
heterostructure compositions loaded
with RuO
2
, Cu
x
O, or Pt. Cu
x
O is used to showcase the usage of less costly
cocatalysts to produce H
2
. The photocatalytic activity
toward H
2
by the RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
heterostructure
remains the highest, followed by RuO
2
/Ta
2
O
5
/SrZrO
3
> Cu
x
O/Ta
2
O
5
/SrZrO
3
> Pt/Ta
2
O
5
/SrZrO
3
> Ta
2
O
5
/SrZrO
3
> SrZrO
3
. Band gap tunability and high optical
absorbance
in the visible region are more prominent for the heterostructures
containing cocatalysts (RuO
2
or Cu
x
O) and are even higher for the binary catalyst (RuO
2
/Cu
x
O). The presence of the binary catalyst
is observed to impact the charge carrier transport in Ta
2
O
5
/SrZrO
3
, improving the solar to hydrogen
conversion efficiency. The results represent a valuable contribution
to the design of SrZrO
3
-based heterostructures for photocatalytic
H
2
production by solar water splitting.</description><identifier>ISSN: 1944-8244</identifier><identifier>EISSN: 1944-8252</identifier><identifier>DOI: 10.1021/acsami.2c02520</identifier><identifier>PMID: 35786845</identifier><language>eng</language><publisher>American Chemical Society</publisher><ispartof>ACS applied materials & interfaces, 2022-07, Vol.14 (28), p.31767-31781</ispartof><rights>2022 The Authors. Published by American Chemical Society 2022 The Authors</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids></links><search><creatorcontrib>Huerta-Flores, Ali Margot</creatorcontrib><creatorcontrib>Ruiz-Zepeda, Francisco</creatorcontrib><creatorcontrib>Eyovge, Cavit</creatorcontrib><creatorcontrib>Winczewski, Jedrzej P</creatorcontrib><creatorcontrib>Vandichel, Matthias</creatorcontrib><creatorcontrib>Gaberšček, Miran</creatorcontrib><creatorcontrib>Boscher, Nicolas D</creatorcontrib><creatorcontrib>Gardeniers, Han J G E</creatorcontrib><creatorcontrib>Torres-Martínez, Leticia M</creatorcontrib><creatorcontrib>Susarrey-Arce, Arturo</creatorcontrib><title>Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts</title><title>ACS applied materials & interfaces</title><description>Photocatalytic H
2
generation by water splitting is a
promising alternative for producing renewable fuels. This work synthesized
a new type of Ta
2
O
5
/SrZrO
3
heterostructure
with Ru and Cu (RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
) using solid-state chemistry
methods to achieve a high H
2
production of 5164 μmol
g
–1
h
–1
under simulated solar
light, 39 times higher than that produced using SrZrO
3
.
The heterostructure performance is compared with other Ta
2
O
5
/SrZrO
3
heterostructure compositions loaded
with RuO
2
, Cu
x
O, or Pt. Cu
x
O is used to showcase the usage of less costly
cocatalysts to produce H
2
. The photocatalytic activity
toward H
2
by the RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
heterostructure
remains the highest, followed by RuO
2
/Ta
2
O
5
/SrZrO
3
> Cu
x
O/Ta
2
O
5
/SrZrO
3
> Pt/Ta
2
O
5
/SrZrO
3
> Ta
2
O
5
/SrZrO
3
> SrZrO
3
. Band gap tunability and high optical
absorbance
in the visible region are more prominent for the heterostructures
containing cocatalysts (RuO
2
or Cu
x
O) and are even higher for the binary catalyst (RuO
2
/Cu
x
O). The presence of the binary catalyst
is observed to impact the charge carrier transport in Ta
2
O
5
/SrZrO
3
, improving the solar to hydrogen
conversion efficiency. The results represent a valuable contribution
to the design of SrZrO
3
-based heterostructures for photocatalytic
H
2
production by solar water splitting.</description><issn>1944-8244</issn><issn>1944-8252</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNpVjk1LAzEQhoMotlavnnP00jabr929CFKrFQortiJ4WWIybSO7m5pkq_0B_m8XLIKnmXkf5plB6DIho4TQZKx0ULUdUU2ooOQI9ZOc82HWDcd_Pec9dBbCOyGSUSJOUY-JNJMZF330PW02qtFg8OPGRadVVNU-Wo1ne-PdGho83bmqjdY1eOVdjV9UBI8X28rGaJs17vKlooUYL_yrLxieQcddiL7VsfUQ8C1o57slgz9t3OBJ-1WMn9qC4snhWojhHJ2sVBXg4lAH6PluupzMhvPi_mFyMx9uacLiUAgjDQjCEskJgCHcSJFLEIJKlXZgpXPB0wwMZCxXgkBGVK5TLiE1ygg2QNe_3m37VoPR0ESvqnLrba38vnTKlv9JYzfl2u3KnBGRJrITXB0E3n20EGJZ26ChqlQDrg0llVn3XsoFYz-1M4BM</recordid><startdate>20220720</startdate><enddate>20220720</enddate><creator>Huerta-Flores, Ali Margot</creator><creator>Ruiz-Zepeda, Francisco</creator><creator>Eyovge, Cavit</creator><creator>Winczewski, Jedrzej P</creator><creator>Vandichel, Matthias</creator><creator>Gaberšček, Miran</creator><creator>Boscher, Nicolas D</creator><creator>Gardeniers, Han J G E</creator><creator>Torres-Martínez, Leticia M</creator><creator>Susarrey-Arce, Arturo</creator><general>American Chemical Society</general><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20220720</creationdate><title>Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts</title><author>Huerta-Flores, Ali Margot ; Ruiz-Zepeda, Francisco ; Eyovge, Cavit ; Winczewski, Jedrzej P ; Vandichel, Matthias ; Gaberšček, Miran ; Boscher, Nicolas D ; Gardeniers, Han J G E ; Torres-Martínez, Leticia M ; Susarrey-Arce, Arturo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p213t-55d6de5031640eed04d6596e5526a7e50fc95478ede839a50e80a9c746e7dad53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huerta-Flores, Ali Margot</creatorcontrib><creatorcontrib>Ruiz-Zepeda, Francisco</creatorcontrib><creatorcontrib>Eyovge, Cavit</creatorcontrib><creatorcontrib>Winczewski, Jedrzej P</creatorcontrib><creatorcontrib>Vandichel, Matthias</creatorcontrib><creatorcontrib>Gaberšček, Miran</creatorcontrib><creatorcontrib>Boscher, Nicolas D</creatorcontrib><creatorcontrib>Gardeniers, Han J G E</creatorcontrib><creatorcontrib>Torres-Martínez, Leticia M</creatorcontrib><creatorcontrib>Susarrey-Arce, Arturo</creatorcontrib><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>ACS applied materials & interfaces</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huerta-Flores, Ali Margot</au><au>Ruiz-Zepeda, Francisco</au><au>Eyovge, Cavit</au><au>Winczewski, Jedrzej P</au><au>Vandichel, Matthias</au><au>Gaberšček, Miran</au><au>Boscher, Nicolas D</au><au>Gardeniers, Han J G E</au><au>Torres-Martínez, Leticia M</au><au>Susarrey-Arce, Arturo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts</atitle><jtitle>ACS applied materials & interfaces</jtitle><date>2022-07-20</date><risdate>2022</risdate><volume>14</volume><issue>28</issue><spage>31767</spage><epage>31781</epage><pages>31767-31781</pages><issn>1944-8244</issn><eissn>1944-8252</eissn><abstract>Photocatalytic H
2
generation by water splitting is a
promising alternative for producing renewable fuels. This work synthesized
a new type of Ta
2
O
5
/SrZrO
3
heterostructure
with Ru and Cu (RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
) using solid-state chemistry
methods to achieve a high H
2
production of 5164 μmol
g
–1
h
–1
under simulated solar
light, 39 times higher than that produced using SrZrO
3
.
The heterostructure performance is compared with other Ta
2
O
5
/SrZrO
3
heterostructure compositions loaded
with RuO
2
, Cu
x
O, or Pt. Cu
x
O is used to showcase the usage of less costly
cocatalysts to produce H
2
. The photocatalytic activity
toward H
2
by the RuO
2
/Cu
x
O/Ta
2
O
5
/SrZrO
3
heterostructure
remains the highest, followed by RuO
2
/Ta
2
O
5
/SrZrO
3
> Cu
x
O/Ta
2
O
5
/SrZrO
3
> Pt/Ta
2
O
5
/SrZrO
3
> Ta
2
O
5
/SrZrO
3
> SrZrO
3
. Band gap tunability and high optical
absorbance
in the visible region are more prominent for the heterostructures
containing cocatalysts (RuO
2
or Cu
x
O) and are even higher for the binary catalyst (RuO
2
/Cu
x
O). The presence of the binary catalyst
is observed to impact the charge carrier transport in Ta
2
O
5
/SrZrO
3
, improving the solar to hydrogen
conversion efficiency. The results represent a valuable contribution
to the design of SrZrO
3
-based heterostructures for photocatalytic
H
2
production by solar water splitting.</abstract><pub>American Chemical Society</pub><pmid>35786845</pmid><doi>10.1021/acsami.2c02520</doi><tpages>15</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1944-8244 |
| ispartof | ACS applied materials & interfaces, 2022-07, Vol.14 (28), p.31767-31781 |
| issn | 1944-8244 1944-8252 |
| language | eng |
| recordid | cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_9305716 |
| source | American Chemical Society |
| title | Enhanced Photocatalytic Hydrogen Evolution from Water Splitting on Ta2O5/SrZrO3 Heterostructures Decorated with CuxO/RuO2 Cocatalysts |
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