Improvement of surface electrical conductivity in poly carbonate composite by nitrogen ion implantation

Kyung Kyoon Kim; Jeong Suk Kim; Jin Hyo Park; Duck Kun Hwang; Woon-Yong Choi; Sung-Hoon Ahn; Myung-Chang Kang

추천

검색

질문

자료유형: 학술저널

저자정보: Kyung Kyoon Kim Jeong Suk Kim Jin Hyo Park Duck Kun Hwang Woon-Yong Choi Sung-Hoon Ahn Myung-Chang Kang

저널정보: 대한기계학회 Journal of Mechanical Science and Technology Journal of Mechanical Science and Technology Vol.21 No.10

발행연도: 2007.10

수록면: 1,689 - 1,693 (5page)

이용수

📌

연구주제

📖

연구배경

🔬

연구방법

🏆

연구결과

초록· 키워드

오류제보하기

This study is to investigate the nitrogen ion implantation process in PC (Polycarbonate) composite for improving surface electrical conductivity. The suggested process is applied for the thin wall shape polymer which is composed of low carbon black and carbon fiber in order to increase electric conductivity. The acceleration voltage which is relatively low 3~50 keV in ion implantation process is used to obtain the thin conductive surface layer around 2 micrometer. The surface electrical conductivity of PC composite is realized up to below 10? Ω/㎠ by controlling ion dose without degrading mechanical properties. This technology can be adopted to make conductive plastic product which is applicable for static electricity prevention and electromagnetic wave masking. In order to evaluate the effect of surface modification of PC by nitrogen ion implantation, its surface resistance, tensile strength, tensile elongation, and half-life have been measured. The properties of PC/CF and PC/CB increased surface resistance and tensile strength. Also, the properties of PC/CF and PC/CB significantly decreased tensile elongation and half-life.

#PC composite #Nitrogen ion implantation #Surface electrical conductivity

참고문헌 (11)

참고문헌 신청

1. [학술지(정기간행물)] - / 2002 / Ion beam induced chemical and structural modification in polymers 158 : 108 ~ 113

2. [학술지(정기간행물)] - / 2001 / Electrical properties of poly-ethylene modified by multistage ion implantation 63 : 581 ~ 583

3. [학술지(정기간행물)] - / 2004 / Surface modification and nanoparticle formation by negative ion implantation of polymers : 219 ~ 958

4. [학술지(정기간행물)] - / / Effect of electric charge accumulation on insulators during low energy ion implantation

5. [학술지(정기간행물)] - / 2002 / Reduction in surface resistivity of polymers by plasma source ion implantation 160 : 158 ~ 164

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!