Sökning: onr:"swepub:oai:DiVA.org:liu-192649" >
Host-Guest Strategy...
-
Huang, YutingSoochow Univ, Peoples R China
(författare)
Host-Guest Strategy Enabling Nonhalogenated Solvent Processing for High-Performance All-Polymer Hosted Solar Cells
- Artikel/kapitelEngelska2023
Förlag, utgivningsår, omfång ...
-
2023-03-14
-
WILEY-V C H VERLAG GMBH,2023
-
printrdacarrier
Nummerbeteckningar
-
LIBRIS-ID:oai:DiVA.org:liu-192649
-
https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-192649URI
-
https://doi.org/10.1002/cjoc.202200770DOI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
Funding Agencies|National Natural Science Foundation of China [52273188, 22075194, 51820105003, 52203233]; National Key Research and Development Program of China [2020YFB1506400]; Natural Science Foundation of the Jiangsu Higher Education Institutions of China [20KJA430010]; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD); National Postdoctoral Program for Innovative Talents [BX2021205, BX20220221]; China Postdoctoral Science Foundation [2022M710102]; Collaborative Innovation Center of Suzhou Nano Science and Technology; Key Laboratory of Polymeric Materials Design and Synthesis for Biomedical Function, Soochow University
-
The power conversion efficiencies (PCEs) of all-polymer solar cells (all-PSCs), usually processed from low-boiling-point and toxic solvents, have reached high values of 18%. However, poor miscibility and uncontrollable crystallinity in polymer blends lead to a notable drop in the PCEs when using green solvents, limiting the practical development of all-PSCs. Herein, a third component (guest) BTO was employed to optimize the miscibility and enhance the crystallinity of PM6/PY2Se-F host film processed from green solvent toluene (TL), which can effectively suppress the excessive aggregation of PY2Se-F and facilitate a nano-scale interpenetrating network morphology for exciton dissociation and charge transport. As a result, TL-processed all-polymer hosted solar cells (all-PHSCs) exhibited an impressive PCE of 17.01%. Moreover, the strong molecular interaction between the host and guest molecules also enhances the thermal stability of the devices. Our host-guest strategy provides a unique approach to developing high-efficiency and stable all-PHSCs processed from green solvents, paving the way for the industrial development of all-PHSCs.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Chen, HaiyangSoochow Univ, Peoples R China
(författare)
-
Fan, QunpingXi An Jiao Tong Univ, Peoples R China
(författare)
-
Chen, ZiyuanSoochow Univ, Peoples R China
(författare)
-
Ding, JunyuanSoochow Univ, Peoples R China
(författare)
-
Yang, HeyiSoochow Univ, Peoples R China
(författare)
-
Sun, ZheUlsan Natl Inst Sci & Technol UNIST, South Korea
(författare)
-
Zhang, RuiLinköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten(Swepub:liu)ruizh84
(författare)
-
Chen, WeijieSoochow Univ, Peoples R China
(författare)
-
Yang, ChangdukUlsan Natl Inst Sci & Technol UNIST, South Korea
(författare)
-
Gao, Feng,1981-Linköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten(Swepub:liu)fenga88
(författare)
-
Li, YaowenSoochow Univ, Peoples R China; Soochow Univ, Peoples R China; Soochow Univ, Peoples R China
(författare)
-
Soochow Univ, Peoples R ChinaXi An Jiao Tong Univ, Peoples R China
(creator_code:org_t)
Sammanhörande titlar
-
Ingår i:Chinese journal of chemistry: WILEY-V C H VERLAG GMBH41:9, s. 1066-10741001-604X1614-7065
Internetlänk
Hitta via bibliotek
Till lärosätets databas
- Av författaren/redakt...
-
Huang, Yuting
-
Chen, Haiyang
-
Fan, Qunping
-
Chen, Ziyuan
-
Ding, Junyuan
-
Yang, Heyi
-
visa fler...
-
Sun, Zhe
-
Zhang, Rui
-
Chen, Weijie
-
Yang, Changduk
-
Gao, Feng, 1981-
-
Li, Yaowen
-
visa färre...
- Om ämnet
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Kemi
-
och Polymerkemi
- Artiklar i publikationen
-
Chinese journal ...
- Av lärosätet
-
Linköpings universitet