China (Mainland)
bismuth telluride N/P type Bi2Te3/PbTe alloy thermoelectric ingot CAS NO.1304-82-1
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- bismuth telluride N/P type
- Bi2Te3
- thermoelectric ingot
Quick Details
- ProName: bismuth telluride N/P type Bi2Te3/PbTe...
- CasNo: 1304-82-1
- Molecular Formula: Bi2Te3
- Appearance: white powder
- Application: brightener
- DeliveryTime: 5-7 days
- PackAge: 1 bar/package
- Port: shanghai
- ProductionCapacity: 1000 Kilogram/Day
- Purity: 99.5%
- Storage: cool and dry
- Transportation: by sea, by air,by express
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
Superiority
Symbol: |
Bi2Te3 |
CAS: |
1304-82-1 |
Atomic Weight: |
800.76 |
Group |
Bismuth – 15 |
Crystal Structure |
Hexagonal-Rhombohedral |
Lattice Constant |
a = 4.38 Å |
Density: |
7.73 g/cm3 |
Melting Point: |
585°C |
Mohs Hardness |
1.8 |
Electron Mobility |
1140 cm2/Vs |
Hole Mobility |
680 cm2/Vs |
Thermal Conductivity |
3 W/mK |
3. Specification
|
P-type ingot: |
|
1. Purity: 99.99% 2. Thermal conductivity (k): 1.2-1.6w/m.K 3. Seebeck (S) : 200-230 uV 4. Electrical conductivity (rou): 850-1250 5. Figure of merit (Z): 2.55- 3.4×10-3.K-1. 6. ZT>=1.1@300K |
|
N-type ingot: |
|
1. Purity: 99.99% 2. Thermal conductivity (k): 1.2-1.6w/m.K 3. Seebeck (S) : 205-235 uV 4. Electrical conductivity (rou): 850-1250 5. Figure of merit (Z): 2.34-3.2×10-3. K-1. 6. ZT>=1.1@300K |
Details
Symbol: |
Bi2Te3 |
CAS: |
1304-82-1 |
Atomic Weight: |
800.76 |
Group |
Bismuth – 15 |
Crystal Structure |
Hexagonal-Rhombohedral |
Lattice Constant |
a = 4.38 Å |
Density: |
7.73 g/cm3 |
Melting Point: |
585°C |
Mohs Hardness |
1.8 |
Electron Mobility |
1140 cm2/Vs |
Hole Mobility |
680 cm2/Vs |
Thermal Conductivity |
3 W/mK |
3. Specification
|
P-type ingot: |
|
1. Purity: 99.99% 2. Thermal conductivity (k): 1.2-1.6w/m.K 3. Seebeck (S) : 200-230 uV 4. Electrical conductivity (rou): 850-1250 5. Figure of merit (Z): 2.55- 3.4×10-3.K-1. 6. ZT>=1.1@300K |
|
N-type ingot: |
|
1. Purity: 99.99% 2. Thermal conductivity (k): 1.2-1.6w/m.K 3. Seebeck (S) : 205-235 uV 4. Electrical conductivity (rou): 850-1250 5. Figure of merit (Z): 2.34-3.2×10-3. K-1. 6. ZT>=1.1@300K |
