Table 4.
Precursor, conductivity type, and criteria to determine conductivity type of ZnO thin film samples.
| Precursor | Conductivity Type (n-, p-, intrinsic) |
Criteria: V32 at +Vb | Criteria: V32 at -Vb |
|---|---|---|---|
| [Zn(acetate)2(butylamine)] | n-type | ∼+1Vb to ∼+1/2Vb | ∼0V to ∼-1/4V |
| [Zn(acetate)2(en)] | |||
|
| |||
| [Zn(acetate)2(butylamine)] | ∼+1/2Vb to ∼+1/4Vb | ∼0V | |
| [Zn(acetate)2(en)] | Moderately n-type | or | or |
| [Zn(acetate)2(NH3)2] | ∼+1Vb to ∼+3/4Vb | ∼-1/2V to ∼-1/4V | |
| [Zn(acetate)2] | |||
|
| |||
| [Zn(acetate)2(NH3)2] | Intrinsic behavior | ∼+1/2Vb to ∼+1/4Vb | ∼-1/2V to ∼-1/4V |