Surface nucleation and anisotropic growth model for the dehydration of 11-aminoundecanoic acid dihydrate

Mario A. Bianchet; Graciela Rigotti; Miguel A. Blesa

doi:10.1016/0167-2738(95)00241-W

Surface nucleation and anisotropic growth model for the dehydration of 11-aminoundecanoic acid dihydrate

Mario A. Bianchet
, Graciela Rigotti
, Miguel A. Blesa

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The experimental results of the title reaction were modeled as a nucleation and growth process. Nucleation is restricted to the lateral faces of the platelets of the parent hydrate (space group Cc), and growth is anisotropic, two rate constants (for lateral and normal growth) being introduced. The results are compared with the empirical description given by Avrami's equation, and shown to rationalize the data adequately. In particular, the influence of water vapor pressure is discussed.

Original language	English (US)
Pages (from-to)	49-53
Number of pages	5
Journal	Solid State Ionics
Volume	78
Issue number	1-2
DOIs	https://doi.org/10.1016/0167-2738(95)00241-W
State	Published - May 1995
Externally published	Yes

Keywords

Aminoundecanoic acid
Avrami equation
Dehydration reaction

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

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10.1016/0167-2738(95)00241-W

Cite this

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title = "Surface nucleation and anisotropic growth model for the dehydration of 11-aminoundecanoic acid dihydrate",

abstract = "The experimental results of the title reaction were modeled as a nucleation and growth process. Nucleation is restricted to the lateral faces of the platelets of the parent hydrate (space group Cc), and growth is anisotropic, two rate constants (for lateral and normal growth) being introduced. The results are compared with the empirical description given by Avrami's equation, and shown to rationalize the data adequately. In particular, the influence of water vapor pressure is discussed.",

keywords = "Aminoundecanoic acid, Avrami equation, Dehydration reaction",

author = "Bianchet, \{Mario A.\} and Graciela Rigotti and Blesa, \{Miguel A.\}",

note = "Funding Information: To CICPBA for a Doctoral Fellowship to M. Bian-chet and partial support. G. Rigotti is a member of CICPBA and M.A. Blesa is a membero f CONICET.",

year = "1995",

month = may,

doi = "10.1016/0167-2738(95)00241-W",

language = "English (US)",

volume = "78",

pages = "49--53",

journal = "Solid State Ionics",

issn = "0167-2738",

publisher = "Elsevier BV",

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}

TY - JOUR

T1 - Surface nucleation and anisotropic growth model for the dehydration of 11-aminoundecanoic acid dihydrate

AU - Bianchet, Mario A.

AU - Rigotti, Graciela

AU - Blesa, Miguel A.

N1 - Funding Information: To CICPBA for a Doctoral Fellowship to M. Bian-chet and partial support. G. Rigotti is a member of CICPBA and M.A. Blesa is a membero f CONICET.

PY - 1995/5

Y1 - 1995/5

N2 - The experimental results of the title reaction were modeled as a nucleation and growth process. Nucleation is restricted to the lateral faces of the platelets of the parent hydrate (space group Cc), and growth is anisotropic, two rate constants (for lateral and normal growth) being introduced. The results are compared with the empirical description given by Avrami's equation, and shown to rationalize the data adequately. In particular, the influence of water vapor pressure is discussed.

AB - The experimental results of the title reaction were modeled as a nucleation and growth process. Nucleation is restricted to the lateral faces of the platelets of the parent hydrate (space group Cc), and growth is anisotropic, two rate constants (for lateral and normal growth) being introduced. The results are compared with the empirical description given by Avrami's equation, and shown to rationalize the data adequately. In particular, the influence of water vapor pressure is discussed.

KW - Aminoundecanoic acid

KW - Avrami equation

KW - Dehydration reaction

UR - https://www.scopus.com/pages/publications/0442295547

UR - https://www.scopus.com/pages/publications/0442295547#tab=citedBy

U2 - 10.1016/0167-2738(95)00241-W

DO - 10.1016/0167-2738(95)00241-W

M3 - Article

AN - SCOPUS:0442295547

SN - 0167-2738

VL - 78

SP - 49

EP - 53

JO - Solid State Ionics

JF - Solid State Ionics

IS - 1-2

ER -

Surface nucleation and anisotropic growth model for the dehydration of 11-aminoundecanoic acid dihydrate

Abstract

Keywords

ASJC Scopus subject areas

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