Английская Википедия:Borate sulfide
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Borate sulfides are chemical mixed anion compounds that contain any kind of borate and sulfide ions. They are distinct from thioborates in which sulfur atoms replace oxygen in borates. There are also analogous borate selenides, with selenium ions instead of sulfur.
List
name | chem | mw | crystal system | space group | unit cell | volume | density | comments | references |
---|---|---|---|---|---|---|---|---|---|
Zn4B6O12S | IШаблон:Overbar3m | NLO 1.9 × KDP | [1] | ||||||
cadmium sulfur boracite | Cd3B7O13S2 | cubic | FШаблон:Overbar3c | [2] | |||||
La6Nb2MgSB8O26 | trigonal | PШаблон:Overbar | a=8.2137 c =8.8601 | clear | [3] | ||||
Ce6Nb2MgSB8O26 | trigonal | PШаблон:Overbar | a=8.1672 c=8.8093 | clear | [3] | ||||
Pr6Nb2MgSB8O26 | trigonal | PШаблон:Overbar | a=8.1362 c=8.7716 | yellowish green | [3] | ||||
Nd6Nb2MgSB8O26 | trigonal | PШаблон:Overbar | a=8.1135 c=8.7469 | clear | [3] | ||||
EBOS | Eu2B5O9S | 534.03 | orthorhombic | Pnn2 | a=11.2909 b=11.3742 c=6.4440 Z=4 | 827.57 | 4.286 | black | [4] |
EBOSI | Eu4.5(B5O9)2SI | 1238.88 | orthorhombic | Pnn2 | a=11.529 b=11.550 c=6.5070 Z=2 | 866.5 | 4.748 | yellow-green band gap 1.98 eV | [4] |
EMSBO | Eu9MgS2B20O41 | 2328.27 | Hexagonal | P63/m | a=8.2708 c=24.919 Z=2 | 1476.3 | 5.238 | brown | [5] |
Eu6Ta2MgSB8O26 | 1832.51 | trigonal | PШаблон:Overbar | a=8.0431 c=8.6486 Z=1 | 484.53 | 6.280 | [6] | ||
Sm3S3BO3 | 606.04 | triclinic | PШаблон:Overbar | a=4.0173 b=7.647 c=11.241 α=91.339 β=91.275 γ=90.349 Z=2 | 345.14 | 5.832 | green; band gap 2.5 eV | [7] | |
Gd3S3BO3 | 626.74 | triclinic | PШаблон:Overbar | a=3.9725 b=7.5945 c=11.182 α=91.402 β=91.093 γ=90.206 Z=2 | 337.30 | 6.173 | pale yellow; band gap 2.65 eV | [8] |
References