Pb2SeTe
Synonym(s):Lead telluride selenide;Pb2SeTe
- CAS NO.：12412-93-0
- Empirical Formula: H6PbSeTe
- Molecular Weight: 419.82
- MDL number: MFCD28100852
- Update Date: 2026-05-27 23:27:48
What is Pb2SeTe?
The Uses of Pb2SeTe
Pb2SeTe is a n-type semiconductor in the temperature range of 300 - 673 °K and a promising thermoelectric material. The material has a higher thermopower than traditional lead telluride thermoelectric material due to the decrease in thermal conductivity upon Se doping.
Properties of Pb2SeTe
| form | powder |
Safety information for Pb2SeTe
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H373:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for Pb2SeTe
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