Nucleation of Portlandite Clusters in Cement Paste at Very Early Stage of Hydration

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F10%3A00165491" target="_blank" >RIV/68407700:21110/10:00165491 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/10:00366278

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Nucleation of Portlandite Clusters in Cement Paste at Very Early Stage of Hydration

Original language description

A very early stage of cement paste hydration is studied at microscopic level of description. Within context of nucleation theory the critical (and, thus, growable) size of clusters of calcium hydroxide (so-called portlandite) is estimated for chosen water to cement ratios at given temperature. Furthermore, also the barrier of portlandite nucleation is determined. It is shown that these static characteristics of process are practically unchanged contrary to number density of portlandite critical clustersformed in unit volume of mixture per unit time.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JI - Composite materials

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Materials Science Forum

ISSN

0255-5476

e-ISSN

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Volume of the periodical

636 - 637

Issue of the periodical within the volume

1-2

Country of publishing house

CH - SWITZERLAND

Number of pages

5

Pages from-to

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UT code for WoS article

000280763200186

EID of the result in the Scopus database

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