Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1993.07a
- /
- Pages.3-5
- /
- 1993
$\pi-A$ Isotherms and Stability of Polymer LB Films
고분자 LB막의 $\pi-A$ 특성 및 안정성
- Choi, Yong-Sung (Dept. of Electrical Eng., Dond-A Univ.) ;
-
Shin, Hoon-Kyu
(Dept. of Electrical Eng., Dond-A Univ.)
;
-
Kwon, Young-Soo
(Dept. of Electrical Eng., Dond-A Univ.)
;
- Chang, Jeong-Soo (Dept. of Electrical Eng., Kyung Pook San Up Univ.) ;
- Bae, Jin-Ho (Dept. of Electrical Eng., Yeung-ham Univ.)
- 최용성 (동아대학교 공과대학 전기공학과) ;
-
신훈규
(동아대학교 공과대학 전기공학과)
;
-
권영수
(동아대학교 공과대학 전기공학과)
;
- 장정수 (경북산업대학교 공학부 전기공학과) ;
- 배진호 (영남대학교 공과대학 전기공학과)
- Published : 1993.07.18
Abstract
The use of preformed polymers and their cross-linking have been attempted in order to improve the intrinsic fragility of monolayers and Langmuir-Blodgett (LB) films and to make their technological applications possible. It has shown that an imidization followed a polyion-complexation can stabilize the LB films against heat and solvents. And, when the polymer structure was property designed, concurrent removal of the alkyl tails together with imide formation could be accomplished. In this paper, we present a characteristic monolayer behavior of polymer with pendent polyethers and carboxyls, it's polyion-complexed LB film with subphase polymer PAA, and a possible skeletonization of the LB film by thermal imidization. Also, deposition status of LB films are evaluated by using QCM.
Keywords