Nanocomposite coatings for perovskite solar cells and methods of making the same
Abstract
An aspect of the present disclosure is a method that includes, in a first mixture that includes a metal alkoxide and water, reacting at least a portion of the metal alkoxide and at least a portion of the water to form a second mixture that includes a solid metal oxide phase dispersed in the second mixture, applying the second mixture onto a surface of a device that includes an intervening layer adjacent to a perovskite layer such that the intervening layer is between the second mixture and perovskite layer, and treating the second mixture, such that the solid metal oxide phase is transformed to a first solid metal oxide layer such that the intervening layer is positioned between the first solid metal oxide layer and the perovskite layer.
- Inventors:
- Issue Date:
- Research Org.:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1771666
- Patent Number(s):
- 10847738
- Application Number:
- 15/487,988
- Assignee:
- Alliance for Sustainable Energy, LLC (Golden, CO)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AC36-08GO28308
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 04/14/2017
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Zhu, Kai, Ma, Zhiwen, and Dagdelen, John Mehmet. Nanocomposite coatings for perovskite solar cells and methods of making the same. United States: N. p., 2020.
Web.
Zhu, Kai, Ma, Zhiwen, & Dagdelen, John Mehmet. Nanocomposite coatings for perovskite solar cells and methods of making the same. United States.
Zhu, Kai, Ma, Zhiwen, and Dagdelen, John Mehmet. Tue .
"Nanocomposite coatings for perovskite solar cells and methods of making the same". United States. https://www.osti.gov/servlets/purl/1771666.
@article{osti_1771666,
title = {Nanocomposite coatings for perovskite solar cells and methods of making the same},
author = {Zhu, Kai and Ma, Zhiwen and Dagdelen, John Mehmet},
abstractNote = {An aspect of the present disclosure is a method that includes, in a first mixture that includes a metal alkoxide and water, reacting at least a portion of the metal alkoxide and at least a portion of the water to form a second mixture that includes a solid metal oxide phase dispersed in the second mixture, applying the second mixture onto a surface of a device that includes an intervening layer adjacent to a perovskite layer such that the intervening layer is between the second mixture and perovskite layer, and treating the second mixture, such that the solid metal oxide phase is transformed to a first solid metal oxide layer such that the intervening layer is positioned between the first solid metal oxide layer and the perovskite layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 24 00:00:00 EST 2020},
month = {Tue Nov 24 00:00:00 EST 2020}
}
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