Ga2O3 substrate
| Gallium oxide, Ga2O3 single crystal | 2inch substrates | 10*15mm substrates | |||||
| Orientation | (-201) | (-201) | (-201) | (010) | (010) | (010) | |
| Dopant | Sn | Un-doped | Sn | Sn | Un-doped | Fe | |
| Conductivity | n-type | n-type | n-type | n-type | n-type | Insulation(＞1010 | |
| Nd-Na(cm-3) | 5E17~9E18 | 5E17 or less | 5E17~9E18 | 1E18~9E18 | 1E17~5E17 | - | |
| Dimentions | A-B(mm) | 50.8±0.3 | 50.8±0.3 | 15±0.3 | 15±0.3 | 15±0.3 | 15±0.3 |
| C-D(mm) | 41~49.8 | 41~49.8 | 10±0.3 | 10±0.3 | 10±0.3 | 10±0.3 | |
| Thickness | 0.68±0.02 | 0.68±0.02 | 0.68±0.02 | 0.5±0.02 | 0.5±0.02 | 0.5±0.02 | |
| Reference(m | Fig.1 | Fig.1 | Fig.2 | Fig.3 | Fig.3 | Fig.3 | |
|
Offset angle (degree) |
[010]:0±0.4 | [010]:0±0.4 | [010]:0±0.4 | 丄[102]:0±1 | 丄[102]:0±1 | 丄[102]:0±1 | |
| [102]:0.7±0.4 | [102]:0.7±0.4 | [102]:0.7±0.4 | [102]:0±1 | [102]:0±1 | [102]:0±1 | ||
| FWHM(arcsec) | [010]:150 or less | [010]:150 or less | [010]:150 or less | 丄[102]:150 or | 丄[102]:150 or | 丄[102]:150 or | |
| [102]:150 or less | [102]:150 or less | [102]:150 or less | [102]:150 or less | [102]:150 or less | [102]:150 or less | ||
| Surface | Front | CMP | CMP | CMP | CMP | CMP | CMP |
| Back | Rough | Rough | Rough | Rough | Rough | Rough | |
Gallium oxide (Ga2O3) single crystal is a wide-bandgap semiconductor material. Gallium oxide (Ga2O3) has broad application prospects in optoelectronic devices, it used as an insulating layer for Ga-based semiconductor materials, and as an ultraviolet filter.
There are five crystalline phases of Ga2O3, but beta-Ga2O3 is the only one that can exist stably at high temperature. β-Ga2O3 is a new type of ultra-wide bandgap transparent semiconductor material with a forbidden band width of about Eg=4.8 eV, which suitable for manufacturing high power vertical structure power devices with high current density. It has application prospects in the fields of ultraviolet detectors, light-emitting diodes (LEDs) and gas sensors.
Contact Us
- BIOTAIN CRYSTAL CO., LIMITED
- Tel: (+86) 1506 0796 451
- Fax: (+86) 0597 2212602
- Email: sales@crystal-material.com
- Work Time ( GMT +8 ):
- 9 AM ~ 6 PM, Monday to Friday
- Main office: A7, No. 501, Denggaoxi Road, Xipi street, Xinluo District, Longyan, Fujian, China
Products Category
- Substrate Materials
- Single crystal substrates
- Optical windows
- Conductive glass
- Ceramic substrates
- Single Crystals
- Sputtering Targets
- Compound Ceramic Target
- Alloy targets
- High purity Metal targets
- Evaporation material
- Oxides materials
- Fluorides materials
- Metal materials
- Nitride, Sulfide and Selenide
- High purity Nano powders
