Title:
PEROVSKITE COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2022/010327
Kind Code:
A1
Abstract:
A perovskite composite according to one example of the present disclosure comprises a perovskite and methylammonium chloride (MACl, CH3NH3Cl), wherein the perovskite contains an organic cation (A), a metal cation (M), and a halogen anion (X), and the perovskite composite further comprises a guest molecule (GM) corresponding to a solvent comprising one or more elements from among oxygen, nitrogen, chlorine, bromine, and iodine.
Inventors:
JEON NAM JOONG (KR)
SEO JANG WON (KR)
SHIN SEONG SIK (KR)
PARK HELEN HEJIN (KR)
SONG SEULKI (KR)
SEO JANG WON (KR)
SHIN SEONG SIK (KR)
PARK HELEN HEJIN (KR)
SONG SEULKI (KR)
Application Number:
PCT/KR2021/008849
Publication Date:
January 13, 2022
Filing Date:
July 09, 2021
Export Citation:
Assignee:
KOREA RES INST CHEMICAL TECH (KR)
International Classes:
C07F7/24; C07F13/00; H01L51/00
Other References:
KIM MINJIN, KIM GI-HWAN, LEE TAE KYUNG, CHOI IN WOO, CHOI HYE WON, JO YIMHYUN, YOON YUNG JIN, KIM JAE WON, LEE JIYUN, HUH DAIHONG,: "Methylammonium Chloride Induces Intermediate Phase Stabilization for Efficient Perovskite Solar Cells", JOULE, CELL PRESS, vol. 3, no. 9, 1 September 2019 (2019-09-01), pages 2179 - 2192, XP055885360, ISSN: 2542-4351, DOI: 10.1016/j.joule.2019.06.014
FEI CHENGBIN, GUO LIXUE, LI BO, ZHANG RONG, FU HAOYU, TIAN JIANJUN, CAO GUOZHONG: "Controlled growth of textured perovskite films towards high performance solar cells", NANO ENERGY, ELSEVIER, NL, vol. 27, 1 September 2016 (2016-09-01), NL , pages 17 - 26, XP055885362, ISSN: 2211-2855, DOI: 10.1016/j.nanoen.2016.06.041
LI BO, LI MENGJIE, FEI CHENGBIN, CAO GUOZHONG, TIAN JIANJUN: "Colloidal engineering for monolayer CH 3 NH 3 PbI 3 films toward high performance perovskite solar cells", JOURNAL OF MATERIALS CHEMISTRY A, ROYAL SOCIETY OF CHEMISTRY, GB, vol. 5, no. 46, 14 December 2017 (2017-12-14), GB , pages 24168 - 24177, XP055885363, ISSN: 2050-7488, DOI: 10.1039/C7TA08761F
WANG ZAIWEI, ZHOU YUANYUAN, PANG SHUPING, XIAO ZEWEN, ZHANG JILIANG, CHAI WENQIANG, XU HONGXIA, LIU ZHIHONG, PADTURE NITIN P., CUI: "Additive-Modulated Evolution of HC(NH 2 ) 2 PbI 3 Black Polymorph for Mesoscopic Perovskite Solar Cells", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 27, no. 20, 27 October 2015 (2015-10-27), US , pages 7149 - 7155, XP055885369, ISSN: 0897-4756, DOI: 10.1021/acs.chemmater.5b03169
ODYSSEAS KOSMATOS KYRO, THEOFYLAKTOS LAZAROS, GIANNAKAKI ELENI, DELIGIANNIS DIMITRIS, KONSTANTAKOU MARIA, STERGIOPOULOS THOMAS: "Μethylammonium Chloride: A Key Additive for Highly Efficient, Stable, and Up‐Scalable Perovskite Solar Cells", ENERGY & ENVIRONMENTAL MATERIALS, vol. 2, no. 2, 1 June 2019 (2019-06-01), pages 79 - 92, XP055850955, ISSN: 2575-0356, DOI: 10.1002/eem2.12040
FEI CHENGBIN, GUO LIXUE, LI BO, ZHANG RONG, FU HAOYU, TIAN JIANJUN, CAO GUOZHONG: "Controlled growth of textured perovskite films towards high performance solar cells", NANO ENERGY, ELSEVIER, NL, vol. 27, 1 September 2016 (2016-09-01), NL , pages 17 - 26, XP055885362, ISSN: 2211-2855, DOI: 10.1016/j.nanoen.2016.06.041
LI BO, LI MENGJIE, FEI CHENGBIN, CAO GUOZHONG, TIAN JIANJUN: "Colloidal engineering for monolayer CH 3 NH 3 PbI 3 films toward high performance perovskite solar cells", JOURNAL OF MATERIALS CHEMISTRY A, ROYAL SOCIETY OF CHEMISTRY, GB, vol. 5, no. 46, 14 December 2017 (2017-12-14), GB , pages 24168 - 24177, XP055885363, ISSN: 2050-7488, DOI: 10.1039/C7TA08761F
WANG ZAIWEI, ZHOU YUANYUAN, PANG SHUPING, XIAO ZEWEN, ZHANG JILIANG, CHAI WENQIANG, XU HONGXIA, LIU ZHIHONG, PADTURE NITIN P., CUI: "Additive-Modulated Evolution of HC(NH 2 ) 2 PbI 3 Black Polymorph for Mesoscopic Perovskite Solar Cells", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 27, no. 20, 27 October 2015 (2015-10-27), US , pages 7149 - 7155, XP055885369, ISSN: 0897-4756, DOI: 10.1021/acs.chemmater.5b03169
ODYSSEAS KOSMATOS KYRO, THEOFYLAKTOS LAZAROS, GIANNAKAKI ELENI, DELIGIANNIS DIMITRIS, KONSTANTAKOU MARIA, STERGIOPOULOS THOMAS: "Μethylammonium Chloride: A Key Additive for Highly Efficient, Stable, and Up‐Scalable Perovskite Solar Cells", ENERGY & ENVIRONMENTAL MATERIALS, vol. 2, no. 2, 1 June 2019 (2019-06-01), pages 79 - 92, XP055850955, ISSN: 2575-0356, DOI: 10.1002/eem2.12040
Attorney, Agent or Firm:
AHN, Je Sung et al. (KR)
Download PDF: