NSF award 2437162 · University of California-Berkeley

Collaborative Research: Developing Predictive Models for Dissipation and Actuation in Polydomain Liquid Crystal Elastomers by Bridging Scales

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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PAPPG 24-1: “at least 45 days prior to the end date”
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award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 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 August 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2437162
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $455,140
Awardee: University of California-Berkeley, Berkeley, CA
Program: Mechanics of Materials and Str
Directorate: ENG

Abstract

Liquid crystal elastomers are soft, rubber-like materials that contain special molecules called mesogens. Mesogens have unique properties that allow them to be manipulated with external forces, independently from the host polymer. Being able to directly manipulate mesogens gives rise to materials that are supersoft, can dissipate large amounts of energy, and can even function as actuators. Potential applications…

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