서지주요정보
$에폭시/BaTiO_3$ 복합 내장형 커패시터 필름의 경화 거동과 커패시턴스의 온도의존성에 관한 연구 = A study of curing behavior and temperature dependence of capacitance on $epoxy/BaTiO_3$ composite embedded capacitor films (ECFs)
서명 / 저자 $에폭시/BaTiO_3$ 복합 내장형 커패시터 필름의 경화 거동과 커패시턴스의 온도의존성에 관한 연구 = A study of curing behavior and temperature dependence of capacitance on $epoxy/BaTiO_3$ composite embedded capacitor films (ECFs) / 현진걸.
발행사항 [대전 : 한국과학기술원, 2004].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8015095

소장위치/청구기호

학술문화관(문화관) 보존서고

MAME 04035

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

리뷰정보

초록정보

Embedded capacitor technology is one of the effective packaging technologies for miniaturization and high performance of electronic package systems. High dielectric constant ceramic-epoxy composites have been of great interest as embedded capacitor material candidates, because they have good process compatibility with multilayer organic substrates applications such as printed wiring boards (PWB). In previous studies, $epoxy/BaTiO_3$ composites embedded capacitor films had been newly developed. In this work, it was established curing kinetics model by nth-order curing kinetics for newly developed materials. So it was possible to predict the curing conditions of these materials. When cured embedded capacitor films had been exposed on ambient of higher temperature than $T_g$ (glass transition temperature), it was observed that capacitance was relaxed. It had relation to free volume expansion of epoxy matrix by relaxation of residual stress, caused by curing. It was studied temperature dependency of embedded capacitor films. The temperature dependence of capacitance on epoxy, one of the important materials consisted embedded capacitor films, was related with molecular flexibility. The temperature dependence of dielectric constant on $BaTiO_3$ powder had similar tendency in the case of bulk $BaTiO_3$. The temperature dependence of capacitance on embedded capacitor films was mainly affected by properties of epoxy.

서지기타정보

서지기타정보
청구기호 {MAME 04035
형태사항 iii, 73 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Jin-Gul Hyun
지도교수의 한글표기 : 백경욱
지도교수의 영문표기 : Kyung-Wook Paik
학과명칭변경 : 재료공학과가 신소재공학과로 변경
학위논문 학위논문(석사) - 한국과학기술원 : 신소재공학과,
서지주기 참고문헌 : p. 72-73
주제 내장형 커패시터
경화
커패시턴스
온도의존성
EMBEDDED CAPACITORS
CURING
CAPACITANCE
TEMPERATURE DEPENDENCE
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