Perovskite-based Photovoltaics: A New Pathway to Ultra- Low-Cost Space Power

Metadata Updated: May 2, 2019

We will determine if the lifetime performance of new perovskite-based solar cells can be engineered for long-term performance for space applications. We will utilize cutting-edge designs for long lifetime, engineer our own samples, and characterize performance throughout standardized lifetime testing appropriate for space technology.

Thin film solar cells have long held promise as enabling technology for flexible arrays and radiation hardness. The meteoric efficiency rise (reaching 22%1) for new solar cells in the “perovskite” structure family – from now on referred to simply as perovskites2 – represent an exceedingly attractive option for potential space applications. We envision this technology to enable the ubiquity of low-cost smallsats and CubeSats that can be utilized for power-hungry, high fidelity experiments and measurements. Mass production and automated assembly of these systems helps bring down cost and standardizes launch requirements. Additional applications include autonomous, roll-out solar arrays for extra-terrestrial surface deployments. In these two visions the current state of the art is disrupted by the thin, flexibility of perovskites, their ease of fabrication and high efficiency.

The goal is to transfer the perovskite solar cells from research laboratory curiosity to potential game-changing, space qualified technology.

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Public: This dataset is intended for public access and use. License: U.S. Government Work

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Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019

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Harvested from NASA Data.json

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Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019
Publisher Space Technology Mission Directorate
Unique Identifier TECHPORT_94042
Maintainer
TECHPORT SUPPORT
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Datagov Dedupe Retained 20190501230127
Harvest Object Id b3446751-8ef7-43e1-9cec-fbc77e3484b9
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2018-09-01
Homepage URL https://techport.nasa.gov/view/94042
License http://www.usa.gov/publicdomain/label/1.0/
Data Last Modified 2018-07-19
Program Code 026:027
Source Datajson Identifier True
Source Hash 443d6fee840fa74e481207ae78863e03a6303bd8
Source Schema Version 1.1

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