# Exercise 4.2-1

## Quick Questions to

### 4.2 Other Semiconductor Crystal Growth Technologies

| Here are some quick questions:
|  | Describe some problems encountered (and the solutions) when growing III-V single crystals.
|  | What are the incentives for trying to get SiC "to work"? Describe the specific problems encountered when growing SiC single crystals.
|  | Provide and describe major products not based on single crystal semiconductors.
|  | Explain the follwong abbreviations and give possible uses: a-Si:H, µc-Si:H, CIGS.

With frame

4.2.3 Summary to: 4.2 Other Semiconductor Growth Technologies

© H. Föll (Semiconductor Technology - Script)