NSF award 2506217 · University of New Mexico

Submicron-Thick Bright White Coatings by Controlling Disorder in Photonic Structures

Final report due

29 December 2029

in 1,168 days · The award ends on 31 August 2029.

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award ending 2029-08-31 · Research.gov
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Extension request17 Jul 2029in 1003 days
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PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2029in 1038 days
award ending 2029-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2029in 1168 days
award ending 2029-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2029in 1168 days
award ending 2029-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2029in 1168 days
award ending 2029-08-31 · Research.gov
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 August 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2029.

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Award card

Award number: 2506217
Period of support: 15 Sep 2025 – 31 Aug 2029
Amount: $495,261
Awardee: University of New Mexico, Albuquerque, NM
Program: ELECTRONIC/PHOTONIC MATERIALS
Directorate: MPS

Abstract

Nontechnical description Whiteness in conventional paint coatings arises from broadband light scattering across the visible spectrum. However, because light scattering alone is not highly efficient at reflecting light, such coatings are typically thick and often require multiple applications. This project aims to reduce the required coating thickness by approximately a factor of 100 through a fundamental study of…

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