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Influence of Carbonization Conditions in Hydrogen Poor Ambient Conditions on the Growth of 3C-SiC Thin Films by Chemical Vapor Deposition with a Single-Source Precursor of Hexamethyldisilane
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kim, Kang-San Chung, Gwiy-Sang |
| Copyright Year | 2013 |
| Abstract | This paper describes the characteristics of cubic silicon carbide (3C-SiC) films grown on a carbonized Si(100) substrate, using hexamethyldisilane (HMDS, Si2(CH3)6) as a safe organosilane single precursor in a nonflammable H2/Ar (H2 in Ar) mixture carrier gas by atmospheric pressure chemical vapor deposition (APCVD) at 1280°C. The growth process was performed under various conditions to determine the optimized growth and carbonization condition. Under the optimized condition, grown film has a single crystalline 3C-SiC with well crystallinity, small voids, low residual stress, low carrier concentration, and low RMS. Therefore, the 3C-SiC film on the carbonized Si (100) substrate is suitable to power device and MEMS fields. This paper describes the characteristics of cubic silicon carbide (3C-SiC) films grown on a carbonized Si(100) substrate, using hexamethyldisilane (HMDS, Si2(CH3)6) as a safe organosilane single precursor in a nonflammable H2/Ar (H2 in Ar) mixture carrier gas by atmospheric pressure chemical vapor deposition (APCVD) at 1280°C. The growth process was performed under various conditions to determine the optimized growth and carbonization condition. Under the optimized condition, grown film has a single crystalline 3C-SiC with well crystallinity, small voids, low residual stress, low carrier concentration, and low RMS. Therefore, the 3C-SiC film on the carbonized Si (100) substrate is suitable to power device and MEMS fields. |
| Starting Page | 175 |
| Ending Page | 180 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.5369/JSST.2013.22.3.175 |
| Volume Number | 22 |
| Alternate Webpage(s) | http://ocean.kisti.re.kr/downfile/volume/ksensors/HSSHBT/2013/v22n3/HSSHBT_2013_v22n3_175.pdf |
| Alternate Webpage(s) | https://doi.org/10.5369/JSST.2013.22.3.175 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |