NSF award 2542346 · University of Southern California

Modeling the dynamical evolution of automotive three-way catalysts

Final report due

28 June 2029

in 984 days · The award ends on 28 February 2029.

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award ending 2029-02-28 · Research.gov
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award ending 2029-02-28 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice18 Feb 2029in 854 days
award ending 2029-02-28 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Jun 2029in 984 days
award ending 2029-02-28 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Jun 2029in 984 days
award ending 2029-02-28 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Jun 2029in 984 days
award ending 2029-02-28 · 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 28 February 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 June 2029.

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Award card

Award number: 2542346
Period of support: 1 Mar 2026 – 28 Feb 2029
Amount: $400,000
Awardee: University of Southern California, LOS Angeles, CA
Program: Proc Sys, Reac Eng & Mol Therm
Directorate: ENG

Abstract

Automobile catalytic converters reduce air pollution. They convert exhaust gases such as carbon monoxide, nitrogen oxides and unburned fuel into carbon dioxide and nitrogen. This conversion uses three-way catalysts (TWCs). TWCs contain precious metals such as platinum, palladium, and rhodium on a heat-resistant material. The global supply of precious metals is limited and demand continues to rise. One way to reduce…

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