K2Bi8Se13
Type: Volume Composition show more
ObjectId: 2603 ExternalId: 1187
Created: 2/1/2023 3:33:09 PM by Vic) Dudarev Victor [vic_dudarev@mail.ru]
Access: Public Sort Code (asc): 0
Description: K2Bi8Se13
[no file attached]
: Bi-K-Se
Composition
| Element | Absolute | Percentage | |
|---|---|---|---|
| K | 2 | 8.696 % | |
| Bi | 8 | 34.783 % | |
| Se | 13 | 56.522 % |
Associated Objects
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Bilc D.,Mahanti S.D.,Kyratsi T.,Chung D.Y.,Kanatzidis M.G.,Larson P. E
Literature ReferenceBilc D.,Mahanti S.D.,Kyratsi T.,Chung D.Y.,Kanatzidis M.G.,Larson P. Electronic structure of K2Bi8Se13
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Islam S.M.,Sangwan V.K.,Buchholz D.B.,Wells S.A.,Peng L.,Zeng L.,He Y.
Literature ReferenceIslam S.M.,Sangwan V.K.,Buchholz D.B.,Wells S.A.,Peng L.,Zeng L.,He Y.,Hersam M.C.,Ketterson J.B.,Marks T.J.,Bedzyk M.J.,Grayson M.,Kanatzidis M.G. Amorphous to Crystal Phase Change Memory Effect with Two-Fold Bandgap Difference in Semiconducting K2Bi8Se13
All properties (except table)
No properties found
The table
| CrystalSystem | SpaceGroup | Eg | IsCalculated | ReferenceId | Comment | Modification |
|---|---|---|---|---|---|---|
| Monoclinic | P21/m | 0.65 | 0 | 1498 | UV-vis diffuse reflectance spectroscopy. Crystal | |
| Monoclinic | P21/m | 1.25 | 0 | 1498 | UV-vis diffuse reflectance spectroscopy. Amorphous | |
| Monoclinic | P21/m | 1.25 | 0 | 1498 | UV-vis diffuse reflectance spectroscopy. Film of thickness ~100 nm | |
| Triclinic | P1(-) | 0.47 | 0 | 106 | α | |
| Monoclinic | P21/m | 0.59 | 0 | 106 | Optical | β |