Diamondlike carbon films prepared by charged particles.

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Structural and electronic characterization of nanocrystalline diamondlike carbon thin films.

The origin of low threshold field-emission (threshold field 1.25 V/μm) in nanocrystalline diamond-like carbon (nc-DLC) thin films is examined. The introduction of nitrogen and thermal annealing are both observed to change the threshold field and these changes are correlated with changes to the film microstructure. A range of different techniques including micro-Raman and infrared spectroscopy, ...

متن کامل

Laser deposition of diamondlike carbon films at high intensities

Unhydrogenated diamondlike carbon ~DLC! thin films have been deposited by laser ablation of graphite, using a high power Ti: sapphire solid state laser system. DLC films were deposited onto silicon substrates at room temperature with subpicosecond laser pulses, at peak intensities in the 4310– 5310 W/cm range. A variety of techniques, including scanning and transmission electron microscopy ~SEM...

متن کامل

Residual stresses of diamond and diamondlike carbon films

This paper evaluated the internal stresses of different diamond and diamondlike carbon DLC coatings. For the diamond coatings, the stresses were determined using micro-Raman spectroscopy and x-ray diffraction XRD , while the stresses of DLC films were determined with bent plate method. The internal stress was related to the structural properties of the coatings. Direct current plasma jet, combu...

متن کامل

Superlubricity and Wearless Sliding in Diamondlike Carbon Films

Diamondlike carbon (DLC) films have attracted great interest in recent years mainly because of their unusual optical, electrical, mechanical, and tribological properties. Such properties are currently being exploited for a wide range of engineering applications including magnetic hard disks, gears, sliding and roller bearings, scratch resistant glasses, biomedical implants, etc. Systematic stud...

متن کامل

Carbon Nitride and Carbon Fluoride Thin Films Prepared by HiPIMS

I Abstract The present thesis focuses on carbon-based thin films prepared by high power impulse magnetron sputtering (HiPIMS) and direct current magnetron sputtering (DCMS). Carbon nitride (CN x : 0 < x < 0.20) as well as carbon fluoride (CF x : 0.04 < x < 0.35) thin films were synthesized in an industrial deposition chamber by reactive magnetron sputtering of graphite in Ne/N 2 , Ar/N 2 , Kr/N...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Hyomen Kagaku

سال: 1984

ISSN: 0388-5321,1881-4743

DOI: 10.1380/jsssj.5.498