지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.12
- 수록면
- 344 - 350 (7page)
이용수
이 논문의 연구 히스토리 (3)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
Friction and wear behavior of tungsten oxide nanorods (TONs) was investigated using friction force microscopy(FFM) employing colloidal probes instead of conventional sharp tips. Vertically well-ordered TONs with 40 ㎚ diameter, 130 ㎚ length and 100 ㎚ pitch width were synthesized on an anodic aluminium oxide substrate using two step electrochemical anodizing processes. The colloidal probe (diameter 20 ㎛) attached at the free end of tipless cantilever was oscillated(scanned) against a stationary surface of vertically aligned TONs with various scan speeds (1.2 ㎛/s, 3.0 ㎛/s and 6.0 ㎛/s) and sliding cycles (100, 200 and 400) under normal load of 800 nN. The friction force and wear depth decreased with the increase of the scan speed. Plastically deformed thin layers were formed and sparsely deposited on the worn nonorod surface, The lower wear rate of the TONs with the longer oscillating cycles was attributed to the decreased real contact pressure due to the increase of real contact area between the colloidal probe and the TONs.
목차
Abstract
1. 서론
2. 시험방법
3. 시험 결과 및 고찰
4. 결론
참고문헌
참고문헌 (15)
참고문헌 신청
J. Y. Chun / 2010 / Various Synthesis Methods for One-dimensional Semiconductor Nanowires/Nanorods and their Application in Photovoltaic Devices / European Journal of Inorganic Chemistry :4251~4263
C. S. Blackman / 2008 / Templated Growth of Tungsten Oxide Micro/Nanostructures using Aerosol Assisted Chemical Vapour Deposition / Materials Letters 62:4582~4584
S. H. Park / 2010 / Template-assisted Growth of Tungsten Oxide Nanorods on Substrates and Their Electrochemical Properties / Materials Research Society 1258
왕과시우 / 200912 / Large-scale synthesis and gas sensing application of vertically aligned and double-sided tungsten oxide nanorod arrays / SENSORS AND ACTUATORS B-CHEMICAL 143(1):325~332
C. Ascoli / 1994 / Normal and Lateral Forces in Scanning Force Microscopy / Journal of Vacuum Science Technology B 12(3):1642~1645
C. S. Blackman / 2008 / Templated Growth of Tungsten Oxide Micro/Nanostructures using Aerosol Assisted Chemical Vapour Deposition / Materials Letters 62:4582~4584
S. H. Park / 2010 / Template-assisted Growth of Tungsten Oxide Nanorods on Substrates and Their Electrochemical Properties / Materials Research Society 1258
왕과시우 / 200912 / Large-scale synthesis and gas sensing application of vertically aligned and double-sided tungsten oxide nanorod arrays / SENSORS AND ACTUATORS B-CHEMICAL 143(1):325~332
C. Ascoli / 1994 / Normal and Lateral Forces in Scanning Force Microscopy / Journal of Vacuum Science Technology B 12(3):1642~1645
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2013-551-001238201