Photocapacitor integrating voltage-adjustable hybrid supercapacitor and silicon solar cell generating a Joule efficiency of 86
Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy. However, the multi-functions in one device and structural complexity of the integrated device, pa...
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creator | Song, Zeyu Wu, Jihuai Tu, Yongguang Sun, Liuxue Zhu, Tingting Li, Guodong Wang, Xiaobing Du, Yitian Deng, Chunyan Chen, Qi Sun, Weihai Huang, Miaoliang Fan, Leqing Huang, Yunfang Wei, Yuelin Xie, Yiming Lin, Yu Chen, Hongwei Lin, Jianming Zhan, Lan Gao, Peng Nazeeruddin, Mohammad Khaja Huang, Wei |
description | Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy. However, the multi-functions in one device and structural complexity of the integrated device, particularly the mismatch between energy harvest and storage units, lead to a relatively large energy loss in the energy storage and output processes. Here, we design a voltage adjustable hybrid supercapacitor (VAHSC) as an energy storage unit of a three-terminal photocapacitor. The VAHSC effectively harmonizes the energy harvest and storage units, resulting in the current, voltage, power, and energy match between both units. The optimal photocapacitor achieves a storage efficiency as high as 98.28% and Joule efficiency of 86.01%, along with excellent charge/discharge cycle stability. The great leap in this efficiency marks a substantial step towards the practical application of solar-charging energy storage integrated devices.
Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy. |
doi_str_mv | 10.1039/d2ee01744j |
format | Article |
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Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy.</description><identifier>ISSN: 1754-5692</identifier><identifier>EISSN: 1754-5706</identifier><identifier>DOI: 10.1039/d2ee01744j</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Clean energy ; Electric potential ; Energy harvesting ; Energy loss ; Energy storage ; Photocapacitors ; Photovoltaic cells ; Renewable energy ; Solar cells ; Solar energy ; Storage units ; Supercapacitors ; Voltage</subject><ispartof>Energy & environmental science, 2022-10, Vol.15 (1), p.4247-4258</ispartof><rights>Copyright Royal Society of Chemistry 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c281t-a5cb0717e5e6d1b8c8d235fdf0f444b5f05aca8670b74a4b5c9a81f3cd337e673</citedby><cites>FETCH-LOGICAL-c281t-a5cb0717e5e6d1b8c8d235fdf0f444b5f05aca8670b74a4b5c9a81f3cd337e673</cites><orcidid>0000-0002-9820-1382 ; 0000-0003-3868-7912 ; 0000-0002-1401-9680 ; 0000-0002-4963-2282 ; 0000-0003-4464-6949 ; 0000-0001-5955-4786 ; 0000-0002-1402-4148 ; 0000-0002-4702-7062 ; 0000-0002-7676-7449</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Song, Zeyu</creatorcontrib><creatorcontrib>Wu, Jihuai</creatorcontrib><creatorcontrib>Tu, Yongguang</creatorcontrib><creatorcontrib>Sun, Liuxue</creatorcontrib><creatorcontrib>Zhu, Tingting</creatorcontrib><creatorcontrib>Li, Guodong</creatorcontrib><creatorcontrib>Wang, Xiaobing</creatorcontrib><creatorcontrib>Du, Yitian</creatorcontrib><creatorcontrib>Deng, Chunyan</creatorcontrib><creatorcontrib>Chen, Qi</creatorcontrib><creatorcontrib>Sun, Weihai</creatorcontrib><creatorcontrib>Huang, Miaoliang</creatorcontrib><creatorcontrib>Fan, Leqing</creatorcontrib><creatorcontrib>Huang, Yunfang</creatorcontrib><creatorcontrib>Wei, Yuelin</creatorcontrib><creatorcontrib>Xie, Yiming</creatorcontrib><creatorcontrib>Lin, Yu</creatorcontrib><creatorcontrib>Chen, Hongwei</creatorcontrib><creatorcontrib>Lin, Jianming</creatorcontrib><creatorcontrib>Zhan, Lan</creatorcontrib><creatorcontrib>Gao, Peng</creatorcontrib><creatorcontrib>Nazeeruddin, Mohammad Khaja</creatorcontrib><creatorcontrib>Huang, Wei</creatorcontrib><title>Photocapacitor integrating voltage-adjustable hybrid supercapacitor and silicon solar cell generating a Joule efficiency of 86</title><title>Energy & environmental science</title><description>Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy. However, the multi-functions in one device and structural complexity of the integrated device, particularly the mismatch between energy harvest and storage units, lead to a relatively large energy loss in the energy storage and output processes. Here, we design a voltage adjustable hybrid supercapacitor (VAHSC) as an energy storage unit of a three-terminal photocapacitor. The VAHSC effectively harmonizes the energy harvest and storage units, resulting in the current, voltage, power, and energy match between both units. The optimal photocapacitor achieves a storage efficiency as high as 98.28% and Joule efficiency of 86.01%, along with excellent charge/discharge cycle stability. The great leap in this efficiency marks a substantial step towards the practical application of solar-charging energy storage integrated devices.
Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy.</description><subject>Clean energy</subject><subject>Electric potential</subject><subject>Energy harvesting</subject><subject>Energy loss</subject><subject>Energy storage</subject><subject>Photocapacitors</subject><subject>Photovoltaic cells</subject><subject>Renewable energy</subject><subject>Solar cells</subject><subject>Solar energy</subject><subject>Storage units</subject><subject>Supercapacitors</subject><subject>Voltage</subject><issn>1754-5692</issn><issn>1754-5706</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNpFkM1LxDAUxIMouK5evAsBb0I1X226R1nXj2VBD3ouafrSTalNTVJhL_7tVnd1T28YfjMPBqFzSq4p4bObigEQKoVoDtCEylQkqSTZ4Z_OZuwYnYTQEJIxImcT9PWydtFp1Stto_PYdhFqr6Ltavzp2qhqSFTVDCGqsgW83pTeVjgMPfh9SHWjZVurXYeDa5XHGtoW19DBrkrhpRvGPBhjtYVOb7AzOM9O0ZFRbYCz3Z2it_vF6_wxWT0_PM1vV4lmOY2JSnVJJJWQQlbRMtd5xXhqKkOMEKJMDUmVVnkmSSmFGg09Uzk1XFecS8gkn6LLbW_v3ccAIRaNG3w3viyYZDxnY40Yqastpb0LwYMpem_fld8UlBQ_-xZ3bLH43Xc5whdb2Af9z-3359_aQnoH</recordid><startdate>20221012</startdate><enddate>20221012</enddate><creator>Song, Zeyu</creator><creator>Wu, Jihuai</creator><creator>Tu, Yongguang</creator><creator>Sun, Liuxue</creator><creator>Zhu, Tingting</creator><creator>Li, Guodong</creator><creator>Wang, Xiaobing</creator><creator>Du, Yitian</creator><creator>Deng, Chunyan</creator><creator>Chen, Qi</creator><creator>Sun, Weihai</creator><creator>Huang, Miaoliang</creator><creator>Fan, Leqing</creator><creator>Huang, Yunfang</creator><creator>Wei, Yuelin</creator><creator>Xie, Yiming</creator><creator>Lin, Yu</creator><creator>Chen, Hongwei</creator><creator>Lin, Jianming</creator><creator>Zhan, Lan</creator><creator>Gao, Peng</creator><creator>Nazeeruddin, Mohammad Khaja</creator><creator>Huang, Wei</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7ST</scope><scope>7TB</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>L7M</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0002-9820-1382</orcidid><orcidid>https://orcid.org/0000-0003-3868-7912</orcidid><orcidid>https://orcid.org/0000-0002-1401-9680</orcidid><orcidid>https://orcid.org/0000-0002-4963-2282</orcidid><orcidid>https://orcid.org/0000-0003-4464-6949</orcidid><orcidid>https://orcid.org/0000-0001-5955-4786</orcidid><orcidid>https://orcid.org/0000-0002-1402-4148</orcidid><orcidid>https://orcid.org/0000-0002-4702-7062</orcidid><orcidid>https://orcid.org/0000-0002-7676-7449</orcidid></search><sort><creationdate>20221012</creationdate><title>Photocapacitor integrating voltage-adjustable hybrid supercapacitor and silicon solar cell generating a Joule efficiency of 86</title><author>Song, Zeyu ; Wu, Jihuai ; Tu, Yongguang ; Sun, Liuxue ; Zhu, Tingting ; Li, Guodong ; Wang, Xiaobing ; Du, Yitian ; Deng, Chunyan ; Chen, Qi ; Sun, Weihai ; Huang, Miaoliang ; Fan, Leqing ; Huang, Yunfang ; Wei, Yuelin ; Xie, Yiming ; Lin, Yu ; Chen, Hongwei ; Lin, Jianming ; Zhan, Lan ; Gao, Peng ; Nazeeruddin, Mohammad Khaja ; Huang, Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c281t-a5cb0717e5e6d1b8c8d235fdf0f444b5f05aca8670b74a4b5c9a81f3cd337e673</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Clean energy</topic><topic>Electric potential</topic><topic>Energy harvesting</topic><topic>Energy loss</topic><topic>Energy storage</topic><topic>Photocapacitors</topic><topic>Photovoltaic cells</topic><topic>Renewable energy</topic><topic>Solar cells</topic><topic>Solar energy</topic><topic>Storage units</topic><topic>Supercapacitors</topic><topic>Voltage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Song, Zeyu</creatorcontrib><creatorcontrib>Wu, Jihuai</creatorcontrib><creatorcontrib>Tu, Yongguang</creatorcontrib><creatorcontrib>Sun, Liuxue</creatorcontrib><creatorcontrib>Zhu, Tingting</creatorcontrib><creatorcontrib>Li, Guodong</creatorcontrib><creatorcontrib>Wang, Xiaobing</creatorcontrib><creatorcontrib>Du, Yitian</creatorcontrib><creatorcontrib>Deng, Chunyan</creatorcontrib><creatorcontrib>Chen, Qi</creatorcontrib><creatorcontrib>Sun, Weihai</creatorcontrib><creatorcontrib>Huang, Miaoliang</creatorcontrib><creatorcontrib>Fan, Leqing</creatorcontrib><creatorcontrib>Huang, Yunfang</creatorcontrib><creatorcontrib>Wei, Yuelin</creatorcontrib><creatorcontrib>Xie, Yiming</creatorcontrib><creatorcontrib>Lin, Yu</creatorcontrib><creatorcontrib>Chen, Hongwei</creatorcontrib><creatorcontrib>Lin, Jianming</creatorcontrib><creatorcontrib>Zhan, Lan</creatorcontrib><creatorcontrib>Gao, Peng</creatorcontrib><creatorcontrib>Nazeeruddin, Mohammad Khaja</creatorcontrib><creatorcontrib>Huang, Wei</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Environment Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>Energy & environmental science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Song, Zeyu</au><au>Wu, Jihuai</au><au>Tu, Yongguang</au><au>Sun, Liuxue</au><au>Zhu, Tingting</au><au>Li, Guodong</au><au>Wang, Xiaobing</au><au>Du, Yitian</au><au>Deng, Chunyan</au><au>Chen, Qi</au><au>Sun, Weihai</au><au>Huang, Miaoliang</au><au>Fan, Leqing</au><au>Huang, Yunfang</au><au>Wei, Yuelin</au><au>Xie, Yiming</au><au>Lin, Yu</au><au>Chen, Hongwei</au><au>Lin, Jianming</au><au>Zhan, Lan</au><au>Gao, Peng</au><au>Nazeeruddin, Mohammad Khaja</au><au>Huang, Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photocapacitor integrating voltage-adjustable hybrid supercapacitor and silicon solar cell generating a Joule efficiency of 86</atitle><jtitle>Energy & environmental science</jtitle><date>2022-10-12</date><risdate>2022</risdate><volume>15</volume><issue>1</issue><spage>4247</spage><epage>4258</epage><pages>4247-4258</pages><issn>1754-5692</issn><eissn>1754-5706</eissn><abstract>Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy. However, the multi-functions in one device and structural complexity of the integrated device, particularly the mismatch between energy harvest and storage units, lead to a relatively large energy loss in the energy storage and output processes. Here, we design a voltage adjustable hybrid supercapacitor (VAHSC) as an energy storage unit of a three-terminal photocapacitor. The VAHSC effectively harmonizes the energy harvest and storage units, resulting in the current, voltage, power, and energy match between both units. The optimal photocapacitor achieves a storage efficiency as high as 98.28% and Joule efficiency of 86.01%, along with excellent charge/discharge cycle stability. The great leap in this efficiency marks a substantial step towards the practical application of solar-charging energy storage integrated devices.
Photocapacitor integrating both energy harvest and storage functions into a single device is a frontier research orientation, which facilitates the efficient and sustainable utilization of green energy.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d2ee01744j</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0002-9820-1382</orcidid><orcidid>https://orcid.org/0000-0003-3868-7912</orcidid><orcidid>https://orcid.org/0000-0002-1401-9680</orcidid><orcidid>https://orcid.org/0000-0002-4963-2282</orcidid><orcidid>https://orcid.org/0000-0003-4464-6949</orcidid><orcidid>https://orcid.org/0000-0001-5955-4786</orcidid><orcidid>https://orcid.org/0000-0002-1402-4148</orcidid><orcidid>https://orcid.org/0000-0002-4702-7062</orcidid><orcidid>https://orcid.org/0000-0002-7676-7449</orcidid></addata></record> |
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source | Royal Society Of Chemistry Journals 2008- |
subjects | Clean energy Electric potential Energy harvesting Energy loss Energy storage Photocapacitors Photovoltaic cells Renewable energy Solar cells Solar energy Storage units Supercapacitors Voltage |
title | Photocapacitor integrating voltage-adjustable hybrid supercapacitor and silicon solar cell generating a Joule efficiency of 86 |
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