Fabrication of Dodecanol/Diatomite Shape-Stabilized PCM and Its Utilization in Interior Plaster
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00324146" target="_blank" >RIV/68407700:21110/18:00324146 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s10765-018-2459-z" target="_blank" >http://dx.doi.org/10.1007/s10765-018-2459-z</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10765-018-2459-z" target="_blank" >10.1007/s10765-018-2459-z</a>
Alternative languages
Result language
angličtina
Original language name
Fabrication of Dodecanol/Diatomite Shape-Stabilized PCM and Its Utilization in Interior Plaster
Original language description
A novel shape-stabilized phase change material (PCM) is prepared as an energyefficient solution aimed at the improvement of thermal stability of building materials. Dodecanol having a suitable temperature interval of phase transition and high latent heat is selected as the PCM medium. Diatomite powder used as the PCM core material is impregnated by dodecanol using the vacuum impregnation method. The particle size distribution of the prepared PCM is analyzed at first to find the possible agglomeration of particles. A detailed characterization of mutual material compatibility is performed by scanning electron microscopy and Fourier transform infrared spectroscopy. The melting and solidification temperatures of the developed PCM are found at 23.3 °C and 21.2 °C, respectively; the measurement of corresponding latent heats shows 71.4 J.g-1 and 72.6 J.g-1. The incorporation of the novel PCM into cement–lime plaster does not significantly affect its phase change behavior and confirms its good potential for applications in building practice.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/GBP105%2F12%2FG059" target="_blank" >GBP105/12/G059: Cumulative time dependent processes in building materials and structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Thermophysics
ISSN
0195-928X
e-ISSN
1572-9567
Volume of the periodical
39
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
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UT code for WoS article
000447381500002
EID of the result in the Scopus database
2-s2.0-85055277221