Sökning: onr:"swepub:oai:DiVA.org:uu-468093" >
Conformal quantum d...
Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells
-
- Kim, Minjin (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Jeong, Jaeki (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
- Lu, Haizhou (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
visa fler...
-
- Lee, Tae Kyung (författare)
- Korea Inst Energy Res KIER, Photovolta Res Dept, Daejeon 34129, South Korea.
-
- Eickemeyer, Felix T. (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
- Liu, Yuhang (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
- Choi, In Woo (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Choi, Seung Ju (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Jo, Yimhyun (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Kim, Hak-Beom (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Mo, Sung-In (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
- Kim, Young-Ki (författare)
- Ulsan Natl Inst Sci & Technol UNIST, Cent Res Facil UCRF, Ulsan 44919, South Korea.
-
- Lee, Heunjeong (författare)
- Univ Ulsan, Dept Phys, Ulsan 44610, South Korea.;Univ Ulsan, Energy Harvest Storage Res Ctr, Ulsan 44610, South Korea.
-
- An, Na Gyeong (författare)
- Ulsan Natl Inst Sci & Technol UNIST, Sch Energy & Chem Engn, Dept Energy Engn, Ulsan 44919, South Korea.
-
- Cho, Shinuk (författare)
- Univ Ulsan, Dept Phys, Ulsan 44610, South Korea.;Univ Ulsan, Energy Harvest Storage Res Ctr, Ulsan 44610, South Korea.
-
- Tress, Wolfgang R. (författare)
- Zurich Univ Appl Sci, Inst Computat Phys, Novel Semicond Devices Grp, CH-8401 Winterthur, Switzerland.
-
- Zakeeruddin, Shaik M. (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
- Hagfeldt, Anders (författare)
- Uppsala universitet,Fysikalisk kemi
-
- Kim, Jin Young (författare)
- Ulsan Natl Inst Sci & Technol UNIST, Sch Energy & Chem Engn, Dept Energy Engn, Ulsan 44919, South Korea.
-
- Grätzel, Michael (författare)
- Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland.
-
- Kim, Dong Suk (författare)
- Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea.
-
visa färre...
-
Korea Inst Energy Res, Ulsan Adv Energy Technol R&D Ctr, Ulsan 44776, South Korea Ecole Polytech Fed Lausanne EPFL, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland. (creator_code:org_t)
- American Association for the Advancement of Science (AAAS), 2022
- 2022
- Engelska.
-
Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 375:6578, s. 302-306
- Relaterad länk:
-
https://www.science....
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Improvements to perovskite solar cells (PSCs) have focused on increasing their power conversion efficiency (PCE) and operational stability and maintaining high performance upon scale-up to module sizes. We report that replacing the commonly used mesoporous-titanium dioxide electron transport layer (ETL) with a thin layer of polyacrylic acid-stabilized tin(IV) oxide quantum dots (paa-QD-SnO2) on the compact-titanium dioxide enhanced light capture and largely suppressed nonradiative recombination at the ETL-perovskite interface. The use of paa-QD-SnO2 as electron-selective contact enabled PSCs (0.08 square centimeters) with a PCE of 25.7% (certified 25.4%) and high operational stability and facilitated the scale-up of the PSCs to larger areas. PCEs of 23.3, 21.7, and 20.6% were achieved for PSCs with active areas of 1, 20, and 64 square centimeters, respectively.
Ämnesord
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
-
Science
(Sök värdpublikationen i LIBRIS)
Till lärosätets databas
- Av författaren/redakt...
-
Kim, Minjin
-
Jeong, Jaeki
-
Lu, Haizhou
-
Lee, Tae Kyung
-
Eickemeyer, Feli ...
-
Liu, Yuhang
-
visa fler...
-
Choi, In Woo
-
Choi, Seung Ju
-
Jo, Yimhyun
-
Kim, Hak-Beom
-
Mo, Sung-In
-
Kim, Young-Ki
-
Lee, Heunjeong
-
An, Na Gyeong
-
Cho, Shinuk
-
Tress, Wolfgang ...
-
Zakeeruddin, Sha ...
-
Hagfeldt, Anders
-
Kim, Jin Young
-
Grätzel, Michael
-
Kim, Dong Suk
-
visa färre...
- Om ämnet
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Kemi
-
och Materialkemi
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Kemi
-
och Fysikalisk kemi
- Artiklar i publikationen
-
Science
- Av lärosätet
-
Uppsala universitet