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Title: Stable salt hydrate-based thermal energy storage materials

Abstract

A phase change material composition for latent heat storage is provided. In one embodiment, the phase change material includes a salt hydrate having a melting temperature (Tm) of from 1° C. to 100° C. as determined in accordance with ASTM E793. The phase change material further includes a stabilizing matrix including a polysaccharide selected from the group of a nanocellulose, a sulfonated polysaccharide, a starch, a glycogen, a chitin, and combinations thereof. A composite article including the phase change material composition is also provided.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1987056
Patent Number(s):
11560503
Application Number:
17/229,035
Assignee:
UT-Battelle LLC (Oak Ridge, TN)
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 04/13/2021
Country of Publication:
United States
Language:
English

Citation Formats

Li, Yuzhan, Gluesenkamp, Kyle R., Goswami, Monojoy, Kumar, Navin, LaClair, Timothy J., and Rios, Orlando. Stable salt hydrate-based thermal energy storage materials. United States: N. p., 2023. Web.
Li, Yuzhan, Gluesenkamp, Kyle R., Goswami, Monojoy, Kumar, Navin, LaClair, Timothy J., & Rios, Orlando. Stable salt hydrate-based thermal energy storage materials. United States.
Li, Yuzhan, Gluesenkamp, Kyle R., Goswami, Monojoy, Kumar, Navin, LaClair, Timothy J., and Rios, Orlando. Tue . "Stable salt hydrate-based thermal energy storage materials". United States. https://www.osti.gov/servlets/purl/1987056.
@article{osti_1987056,
title = {Stable salt hydrate-based thermal energy storage materials},
author = {Li, Yuzhan and Gluesenkamp, Kyle R. and Goswami, Monojoy and Kumar, Navin and LaClair, Timothy J. and Rios, Orlando},
abstractNote = {A phase change material composition for latent heat storage is provided. In one embodiment, the phase change material includes a salt hydrate having a melting temperature (Tm) of from 1° C. to 100° C. as determined in accordance with ASTM E793. The phase change material further includes a stabilizing matrix including a polysaccharide selected from the group of a nanocellulose, a sulfonated polysaccharide, a starch, a glycogen, a chitin, and combinations thereof. A composite article including the phase change material composition is also provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {1}
}

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