Acid vapor treatment of fatty acid salt lb films–evidence for conservation of the lamellar structure–

Mitsuyoshi Saito, Yuka Tabe, Kazuhiro Saito, Keiichi Ikegami, Shin Ichi Kuroda, Michio Sugi

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The width of each (0, 0, 1) X-ray diffraction peak of a fatty acid salt LB film has been found to be invariant with the treatment with hydrochloric acid vapor in the first stage when the peak height decreases drastically. The IR measurements indicated that each fatty acid molecule in the LB film remains unchanged both in orientation and in conformation. These findings strongly suggest that the LB lamellar structure is conserved with the metal ions liberated from the original sites of the material.

Original languageEnglish
Pages (from-to)L1892-L1894
JournalJapanese Journal of Applied Physics
Volume29
Issue number10
DOIs
Publication statusPublished - 1990
Externally publishedYes

Fingerprint

Lamellar structures
Langmuir Blodgett films
fatty acids
Fatty acids
conservation
Conservation
Vapors
vapors
Salts
salts
acids
Acids
hydrochloric acid
Hydrochloric acid
Crystal orientation
Metal ions
Conformations
metal ions
X ray diffraction
Molecules

Keywords

  • Acid treatment
  • Infrared absorption
  • Langmuir-Blodgett films
  • LB films
  • Secondary treatments
  • Structural change
  • X-ray diffraction

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Acid vapor treatment of fatty acid salt lb films–evidence for conservation of the lamellar structure–. / Saito, Mitsuyoshi; Tabe, Yuka; Saito, Kazuhiro; Ikegami, Keiichi; Kuroda, Shin Ichi; Sugi, Michio.

In: Japanese Journal of Applied Physics, Vol. 29, No. 10, 1990, p. L1892-L1894.

Research output: Contribution to journalArticle

Saito, Mitsuyoshi ; Tabe, Yuka ; Saito, Kazuhiro ; Ikegami, Keiichi ; Kuroda, Shin Ichi ; Sugi, Michio. / Acid vapor treatment of fatty acid salt lb films–evidence for conservation of the lamellar structure–. In: Japanese Journal of Applied Physics. 1990 ; Vol. 29, No. 10. pp. L1892-L1894.
@article{55db43340d5b4a2488f02b1195b13093,
title = "Acid vapor treatment of fatty acid salt lb films–evidence for conservation of the lamellar structure–",
abstract = "The width of each (0, 0, 1) X-ray diffraction peak of a fatty acid salt LB film has been found to be invariant with the treatment with hydrochloric acid vapor in the first stage when the peak height decreases drastically. The IR measurements indicated that each fatty acid molecule in the LB film remains unchanged both in orientation and in conformation. These findings strongly suggest that the LB lamellar structure is conserved with the metal ions liberated from the original sites of the material.",
keywords = "Acid treatment, Infrared absorption, Langmuir-Blodgett films, LB films, Secondary treatments, Structural change, X-ray diffraction",
author = "Mitsuyoshi Saito and Yuka Tabe and Kazuhiro Saito and Keiichi Ikegami and Kuroda, {Shin Ichi} and Michio Sugi",
year = "1990",
doi = "10.1143/JJAP.29.L1892",
language = "English",
volume = "29",
pages = "L1892--L1894",
journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",
issn = "0021-4922",
publisher = "Japan Society of Applied Physics",
number = "10",

}

TY - JOUR

T1 - Acid vapor treatment of fatty acid salt lb films–evidence for conservation of the lamellar structure–

AU - Saito, Mitsuyoshi

AU - Tabe, Yuka

AU - Saito, Kazuhiro

AU - Ikegami, Keiichi

AU - Kuroda, Shin Ichi

AU - Sugi, Michio

PY - 1990

Y1 - 1990

N2 - The width of each (0, 0, 1) X-ray diffraction peak of a fatty acid salt LB film has been found to be invariant with the treatment with hydrochloric acid vapor in the first stage when the peak height decreases drastically. The IR measurements indicated that each fatty acid molecule in the LB film remains unchanged both in orientation and in conformation. These findings strongly suggest that the LB lamellar structure is conserved with the metal ions liberated from the original sites of the material.

AB - The width of each (0, 0, 1) X-ray diffraction peak of a fatty acid salt LB film has been found to be invariant with the treatment with hydrochloric acid vapor in the first stage when the peak height decreases drastically. The IR measurements indicated that each fatty acid molecule in the LB film remains unchanged both in orientation and in conformation. These findings strongly suggest that the LB lamellar structure is conserved with the metal ions liberated from the original sites of the material.

KW - Acid treatment

KW - Infrared absorption

KW - Langmuir-Blodgett films

KW - LB films

KW - Secondary treatments

KW - Structural change

KW - X-ray diffraction

UR - http://www.scopus.com/inward/record.url?scp=8944250279&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=8944250279&partnerID=8YFLogxK

U2 - 10.1143/JJAP.29.L1892

DO - 10.1143/JJAP.29.L1892

M3 - Article

AN - SCOPUS:8944250279

VL - 29

SP - L1892-L1894

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 10

ER -