bismuth telluride N/P type Bi2Te3/PbTe alloy thermoelectric ingot

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99.5%
Payment Terms : L/C,T/T

Keywords

bismuth telluride N/P type Bi2Te3 thermoelectric ingot

Quick Details

Appearance:white powder
Application:brightener
PackAge:1 bar/package
ProductionCapacity:1000|Kilogram|Day
Storage:cool and dry
Transportation:by sea, by air,by express

Superiority:

Symbol:	Bi2Te3
CAS:	1304-82-1
Atomic Weight:	800.76
Group	Bismuth – 15 Tellurium - 16
Crystal Structure	Hexagonal-Rhombohedral
Lattice Constant	a = 4.38 Å c = 30.45 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

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 Tellurium - 16
Crystal Structure	Hexagonal-Rhombohedral
Lattice Constant	a = 4.38 Å c = 30.45 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

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

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