S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction
The conversion of CO 2 into CO, CH 4 and other hydrocarbons through solar energy can alleviate the energy shortage problem. We design a novel photocatalyst with S defects CuIn 5 S 8 @MoSe 2 hollow structure. The interlayer-expanded MoSe 2 can increase the adsorption of intermediates. The unique holl...
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| Veröffentlicht in: | Rare metals 2022, Vol.41 (1), p.144-154 |
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| creator | Chen, Li-Juan Liu, Ting-Ting Liu, Shu-Ming Cai, Sheng Zou, Xiao-Xiao Jiang, Jing-Wen Mei, Zhi-Yuan Zhao, Gen-Fu Yang, Xiao-Fei Guo, Hong |
| description | The conversion of CO
2
into CO, CH
4
and other hydrocarbons through solar energy can alleviate the energy shortage problem. We design a novel photocatalyst with S defects CuIn
5
S
8
@MoSe
2
hollow structure. The interlayer-expanded MoSe
2
can increase the adsorption of intermediates. The unique hollow structure can improve the light utilization efficiency and the electron–holes separation. CuIn
5
S
8
with S vacancies in bimetallic sites has high selectivity and photocatalytic reduction of CO
2
activity. Therefore, S vacant CuIn
5
S
8
confined in a few-layers MoSe
2
with interlayer-expanded hollow heterostructures exhibit super performance for photocatalytic CO
2
reduction. After 8-h light reaction, the outputs of CO and CH
4
for the 15.3 wt% CuIn
5
S
8
@MoSe
2
sample containing S vacancies (V
s
) are 30.4 and 14.7 µmol·g
−1
, respectively. The mechanism is also investigated in detail through in situ Fourier transform infrared spectroscopy technology.
Graphic abstract |
| doi_str_mv | 10.1007/s12598-021-01809-x |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2609714715</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2609714715</sourcerecordid><originalsourceid>FETCH-LOGICAL-c319t-81dd7c6a268fcdc3f89e9d53dc18967a9fc24eecbe2bcbb5531ed28bd91b34b53</originalsourceid><addsrcrecordid>eNp9kEtPAyEUhSdGE2v1D7gicY0C84KlaXw0qemiuiYM3LHTjFCBse3WXy5tTdy5Au75zrnhZNk1JbeUkPouUFYKjgmjmFBOBN6eZCPKqxrXlJen6U5IkkpGz7OLEFaEFEVVkVH2vUBfSisb0WSY2nLBkXa27SwY1FmkUAsb3KsdePTiFsDQpovLpETwhymG7VpZk-il63u3QUtIkgvRDzoOHgJqXHqh9dJFp1VU_S52Gk3mDHkwiemcvczOWtUHuPo9x9nb48Pr5BnP5k_Tyf0M65yKiDk1ptaVYhVvtdF5ywUIU-ZGUy6qWolWswJAN8Aa3TRlmVMwjDdG0CYvmjIfZzfH3LV3nwOEKFdu8DatlKwioqZFTfcUO1I6fSN4aOXadx_K7yQlct-1PHYtU9fy0LXcJlN-NIUE23fwf9H_uH4ADAeFcw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2609714715</pqid></control><display><type>article</type><title>S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction</title><source>SpringerLink Journals</source><source>Alma/SFX Local Collection</source><creator>Chen, Li-Juan ; Liu, Ting-Ting ; Liu, Shu-Ming ; Cai, Sheng ; Zou, Xiao-Xiao ; Jiang, Jing-Wen ; Mei, Zhi-Yuan ; Zhao, Gen-Fu ; Yang, Xiao-Fei ; Guo, Hong</creator><creatorcontrib>Chen, Li-Juan ; Liu, Ting-Ting ; Liu, Shu-Ming ; Cai, Sheng ; Zou, Xiao-Xiao ; Jiang, Jing-Wen ; Mei, Zhi-Yuan ; Zhao, Gen-Fu ; Yang, Xiao-Fei ; Guo, Hong</creatorcontrib><description>The conversion of CO
2
into CO, CH
4
and other hydrocarbons through solar energy can alleviate the energy shortage problem. We design a novel photocatalyst with S defects CuIn
5
S
8
@MoSe
2
hollow structure. The interlayer-expanded MoSe
2
can increase the adsorption of intermediates. The unique hollow structure can improve the light utilization efficiency and the electron–holes separation. CuIn
5
S
8
with S vacancies in bimetallic sites has high selectivity and photocatalytic reduction of CO
2
activity. Therefore, S vacant CuIn
5
S
8
confined in a few-layers MoSe
2
with interlayer-expanded hollow heterostructures exhibit super performance for photocatalytic CO
2
reduction. After 8-h light reaction, the outputs of CO and CH
4
for the 15.3 wt% CuIn
5
S
8
@MoSe
2
sample containing S vacancies (V
s
) are 30.4 and 14.7 µmol·g
−1
, respectively. The mechanism is also investigated in detail through in situ Fourier transform infrared spectroscopy technology.
Graphic abstract</description><identifier>ISSN: 1001-0521</identifier><identifier>EISSN: 1867-7185</identifier><identifier>DOI: 10.1007/s12598-021-01809-x</identifier><language>eng</language><publisher>Beijing: Nonferrous Metals Society of China</publisher><subject>Bimetals ; Biomaterials ; Carbon dioxide ; Chemistry and Materials Science ; Design defects ; Energy ; Fourier transforms ; Heterostructures ; Interlayers ; Materials Engineering ; Materials Science ; Metallic Materials ; Methane ; Molybdenum compounds ; Nanoscale Science and Technology ; Original Article ; Photocatalysis ; Physical Chemistry ; Reduction ; Selectivity ; Solar energy ; Vacancies</subject><ispartof>Rare metals, 2022, Vol.41 (1), p.144-154</ispartof><rights>Youke Publishing Co.,Ltd 2021</rights><rights>Youke Publishing Co.,Ltd 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-81dd7c6a268fcdc3f89e9d53dc18967a9fc24eecbe2bcbb5531ed28bd91b34b53</citedby><cites>FETCH-LOGICAL-c319t-81dd7c6a268fcdc3f89e9d53dc18967a9fc24eecbe2bcbb5531ed28bd91b34b53</cites><orcidid>0000-0001-5693-2980 ; 0000-0002-3550-6402 ; 0000-0002-2713-9681</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/s12598-021-01809-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12598-021-01809-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Chen, Li-Juan</creatorcontrib><creatorcontrib>Liu, Ting-Ting</creatorcontrib><creatorcontrib>Liu, Shu-Ming</creatorcontrib><creatorcontrib>Cai, Sheng</creatorcontrib><creatorcontrib>Zou, Xiao-Xiao</creatorcontrib><creatorcontrib>Jiang, Jing-Wen</creatorcontrib><creatorcontrib>Mei, Zhi-Yuan</creatorcontrib><creatorcontrib>Zhao, Gen-Fu</creatorcontrib><creatorcontrib>Yang, Xiao-Fei</creatorcontrib><creatorcontrib>Guo, Hong</creatorcontrib><title>S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction</title><title>Rare metals</title><addtitle>Rare Met</addtitle><description>The conversion of CO
2
into CO, CH
4
and other hydrocarbons through solar energy can alleviate the energy shortage problem. We design a novel photocatalyst with S defects CuIn
5
S
8
@MoSe
2
hollow structure. The interlayer-expanded MoSe
2
can increase the adsorption of intermediates. The unique hollow structure can improve the light utilization efficiency and the electron–holes separation. CuIn
5
S
8
with S vacancies in bimetallic sites has high selectivity and photocatalytic reduction of CO
2
activity. Therefore, S vacant CuIn
5
S
8
confined in a few-layers MoSe
2
with interlayer-expanded hollow heterostructures exhibit super performance for photocatalytic CO
2
reduction. After 8-h light reaction, the outputs of CO and CH
4
for the 15.3 wt% CuIn
5
S
8
@MoSe
2
sample containing S vacancies (V
s
) are 30.4 and 14.7 µmol·g
−1
, respectively. The mechanism is also investigated in detail through in situ Fourier transform infrared spectroscopy technology.
Graphic abstract</description><subject>Bimetals</subject><subject>Biomaterials</subject><subject>Carbon dioxide</subject><subject>Chemistry and Materials Science</subject><subject>Design defects</subject><subject>Energy</subject><subject>Fourier transforms</subject><subject>Heterostructures</subject><subject>Interlayers</subject><subject>Materials Engineering</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Methane</subject><subject>Molybdenum compounds</subject><subject>Nanoscale Science and Technology</subject><subject>Original Article</subject><subject>Photocatalysis</subject><subject>Physical Chemistry</subject><subject>Reduction</subject><subject>Selectivity</subject><subject>Solar energy</subject><subject>Vacancies</subject><issn>1001-0521</issn><issn>1867-7185</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kEtPAyEUhSdGE2v1D7gicY0C84KlaXw0qemiuiYM3LHTjFCBse3WXy5tTdy5Au75zrnhZNk1JbeUkPouUFYKjgmjmFBOBN6eZCPKqxrXlJen6U5IkkpGz7OLEFaEFEVVkVH2vUBfSisb0WSY2nLBkXa27SwY1FmkUAsb3KsdePTiFsDQpovLpETwhymG7VpZk-il63u3QUtIkgvRDzoOHgJqXHqh9dJFp1VU_S52Gk3mDHkwiemcvczOWtUHuPo9x9nb48Pr5BnP5k_Tyf0M65yKiDk1ptaVYhVvtdF5ywUIU-ZGUy6qWolWswJAN8Aa3TRlmVMwjDdG0CYvmjIfZzfH3LV3nwOEKFdu8DatlKwioqZFTfcUO1I6fSN4aOXadx_K7yQlct-1PHYtU9fy0LXcJlN-NIUE23fwf9H_uH4ADAeFcw</recordid><startdate>2022</startdate><enddate>2022</enddate><creator>Chen, Li-Juan</creator><creator>Liu, Ting-Ting</creator><creator>Liu, Shu-Ming</creator><creator>Cai, Sheng</creator><creator>Zou, Xiao-Xiao</creator><creator>Jiang, Jing-Wen</creator><creator>Mei, Zhi-Yuan</creator><creator>Zhao, Gen-Fu</creator><creator>Yang, Xiao-Fei</creator><creator>Guo, Hong</creator><general>Nonferrous Metals Society of China</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0001-5693-2980</orcidid><orcidid>https://orcid.org/0000-0002-3550-6402</orcidid><orcidid>https://orcid.org/0000-0002-2713-9681</orcidid></search><sort><creationdate>2022</creationdate><title>S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction</title><author>Chen, Li-Juan ; Liu, Ting-Ting ; Liu, Shu-Ming ; Cai, Sheng ; Zou, Xiao-Xiao ; Jiang, Jing-Wen ; Mei, Zhi-Yuan ; Zhao, Gen-Fu ; Yang, Xiao-Fei ; Guo, Hong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-81dd7c6a268fcdc3f89e9d53dc18967a9fc24eecbe2bcbb5531ed28bd91b34b53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Bimetals</topic><topic>Biomaterials</topic><topic>Carbon dioxide</topic><topic>Chemistry and Materials Science</topic><topic>Design defects</topic><topic>Energy</topic><topic>Fourier transforms</topic><topic>Heterostructures</topic><topic>Interlayers</topic><topic>Materials Engineering</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Methane</topic><topic>Molybdenum compounds</topic><topic>Nanoscale Science and Technology</topic><topic>Original Article</topic><topic>Photocatalysis</topic><topic>Physical Chemistry</topic><topic>Reduction</topic><topic>Selectivity</topic><topic>Solar energy</topic><topic>Vacancies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Li-Juan</creatorcontrib><creatorcontrib>Liu, Ting-Ting</creatorcontrib><creatorcontrib>Liu, Shu-Ming</creatorcontrib><creatorcontrib>Cai, Sheng</creatorcontrib><creatorcontrib>Zou, Xiao-Xiao</creatorcontrib><creatorcontrib>Jiang, Jing-Wen</creatorcontrib><creatorcontrib>Mei, Zhi-Yuan</creatorcontrib><creatorcontrib>Zhao, Gen-Fu</creatorcontrib><creatorcontrib>Yang, Xiao-Fei</creatorcontrib><creatorcontrib>Guo, Hong</creatorcontrib><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Rare metals</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Li-Juan</au><au>Liu, Ting-Ting</au><au>Liu, Shu-Ming</au><au>Cai, Sheng</au><au>Zou, Xiao-Xiao</au><au>Jiang, Jing-Wen</au><au>Mei, Zhi-Yuan</au><au>Zhao, Gen-Fu</au><au>Yang, Xiao-Fei</au><au>Guo, Hong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction</atitle><jtitle>Rare metals</jtitle><stitle>Rare Met</stitle><date>2022</date><risdate>2022</risdate><volume>41</volume><issue>1</issue><spage>144</spage><epage>154</epage><pages>144-154</pages><issn>1001-0521</issn><eissn>1867-7185</eissn><abstract>The conversion of CO
2
into CO, CH
4
and other hydrocarbons through solar energy can alleviate the energy shortage problem. We design a novel photocatalyst with S defects CuIn
5
S
8
@MoSe
2
hollow structure. The interlayer-expanded MoSe
2
can increase the adsorption of intermediates. The unique hollow structure can improve the light utilization efficiency and the electron–holes separation. CuIn
5
S
8
with S vacancies in bimetallic sites has high selectivity and photocatalytic reduction of CO
2
activity. Therefore, S vacant CuIn
5
S
8
confined in a few-layers MoSe
2
with interlayer-expanded hollow heterostructures exhibit super performance for photocatalytic CO
2
reduction. After 8-h light reaction, the outputs of CO and CH
4
for the 15.3 wt% CuIn
5
S
8
@MoSe
2
sample containing S vacancies (V
s
) are 30.4 and 14.7 µmol·g
−1
, respectively. The mechanism is also investigated in detail through in situ Fourier transform infrared spectroscopy technology.
Graphic abstract</abstract><cop>Beijing</cop><pub>Nonferrous Metals Society of China</pub><doi>10.1007/s12598-021-01809-x</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0001-5693-2980</orcidid><orcidid>https://orcid.org/0000-0002-3550-6402</orcidid><orcidid>https://orcid.org/0000-0002-2713-9681</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1001-0521 |
| ispartof | Rare metals, 2022, Vol.41 (1), p.144-154 |
| issn | 1001-0521 1867-7185 |
| language | eng |
| recordid | cdi_proquest_journals_2609714715 |
| source | SpringerLink Journals; Alma/SFX Local Collection |
| subjects | Bimetals Biomaterials Carbon dioxide Chemistry and Materials Science Design defects Energy Fourier transforms Heterostructures Interlayers Materials Engineering Materials Science Metallic Materials Methane Molybdenum compounds Nanoscale Science and Technology Original Article Photocatalysis Physical Chemistry Reduction Selectivity Solar energy Vacancies |
| title | S vacant CuIn5S8 confined in a few-layer MoSe2 with interlayer-expanded hollow heterostructures boost photocatalytic CO2 reduction |
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