NSF award 2556184 · University of Alabama Tuscaloosa

Data-Driven Understanding of Grain-Boundary Roles in Self-Healing Perovskites

Final report due

28 November 2029

in 1,137 days · The award ends on 31 July 2029.

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PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2029in 1137 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 July 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2029.

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Award card

Award number: 2556184
Period of support: 1 Aug 2026 – 31 Jul 2029
Amount: $662,397
Awardee: University of Alabama Tuscaloosa, Tuscaloosa, AL
Program: CERAMICS
Directorate: MPS

Abstract

NON-TECHNICAL ABSTRACT Modern technologies, including solar cells, light-emitting devices, and sensors, rely on advanced materials that can operate reliably over long periods. Unfortunately, some materials often develop microscopic defects and cracks during service, leading to performance degradation and shorter device lifetimes. One promising solution is the development of self-healing materials that can…

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