Basic Information |
|
| Product Name： | BISMUTH TELLURIDE |
| CAS： | 1304-82-1 |
| English Synonyms： | DIBISMUTH TRITELLURIDE ; BISMUTH(III) TELLURIDE ; BISMUTH SESQUITELLURIDE ; BISMUTH TELLURIDE |
| MDL Number.： | MFCD00014201 |
| H bond acceptor： | 0 |
| H bond donor： | 0 |
| Smile： | [Te]=[Bi][Te][Bi]=[Te] |
| InChi： | InChI=1S/2Bi.3Te |
| InChiKey： | InChIKey=GUYIRKJSQUOSJV-UHFFFAOYSA-N |
Property |
|
| Melting Point： | 585 DEG C(LIT)/573 °C |
| Density： | DENSITY: 7.642 G/ML AT 25 DEG C(LIT) |
| Comments： | APPLICATION: BI2TE3, ALONG WITH SB2TE3 AND OTHER STRUCTURALLY ANALOGOUS SEMICONDUCTORS, IS WIDELY REGARDED AS ONE OF THE BEST MATERIALS FOR ROOM-TEMPERATURE THERMOELECTRIC DEVICES. BISMUTH(III) TELLURIDE IS A KEY COMPONENT OF THERMOELECTRIC MATERIALS THAT HAVE REACHED ZT VALUES AS HIGH AS 2.4 AT ROOM TEMPERATURE ASSAY METHOD: TRACE METALS BASIS FORM: BEADS WGK: 3 |
Safety information |
|
| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H302 + H312 + H332-H315-H319-H335 |
| Precautionary statements： | P261-P280-P305 + P351 + P338 |
| hazard symbol： | Xn |
| Risk Code： | R:20/21/22-36/37/38 |
| Safe Code： | S:26-36 |
| WGK Germany： | 3 |
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