2) Enwere ike ịbanye nkwekọrịta nzuzo
3) nkwa nkwụghachi ụbọchị asaa
Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!

| Ihe | bismuth telluride, bi2te3 |
| Ụdị N | Bi2Te2.7Se0.3 |
| Ụdị P | Bi0.5Te3.0Sb1.5 |
| Nkọwapụta | Gbochie ingot ma ọ bụ ntụ ntụ |
| ZT | 1.15 |
| Nkwakọ ngwaahịa | vacuum akpa mbukota |
| Ngwa | refrigeration, jụrụ oyi, thermo, nchọpụta sayensị |
| Ụdị | Epoch |
| Specificaiton | Ụdị P-Ụdị | N-ụdị | Ekwuru | ||
| Ụdị nọmba | BiTe- P-2 | BiTe- N-2 | |||
| Dayameta (mm) | 31±2 | 31±2 | |||
| Ogologo (mm) | 250± 30 | 250± 30 | |||
| Njupụta (g/cm3) | 6.8 | 7.8 | |||
| Igwe ọkụ eletrik | 2000-6000 | 2000-6000 | 300K | ||
| Seebeck Coefficient α (μ UK-1) | ≥140 | ≥140 | 300K | ||
| Nrụpụta ọkụ k(Wm-1K) | 2.0-2.5 | 2.0-2.5 | 300K | ||
| Isi ihe ntụ ntụ P(WmK-2) | ≥0.005 | ≥0.005 | 300K | ||
| Uru ZT | ≥0.7 | ≥0.7 | 300K | ||
| Ụdị | Epoch-Chem | ||||






