Arsenidosilicate

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Arsenidosilicates are chemical compounds that contain anions with arsenic bonded to silicon. They are in the category of tetrelarsenides, pnictidosilicates, or tetrelpnictides. They can be classed as Zintl phases or intermetallics. They are analogous to the nitridosilicates, phosphidosilicates, arsenidogermanates, and arsenidostannates. They are distinct from arsenate silicates which have oxygen connected with arsenic and silicon, or arsenatosilicates with arsenate groups sharing oxygen with silicate.

Arsenidosilicates have dark coloured crystals, usually metallic black. They are often decomposed by water, and some are unstable with respect to the water in air.

These compounds have been investigated as ionic conductors, semiconductors and photovoltaics.

List

nameformulaformula

weight

crystal

system

space

group

unit cellvolumedensitycommentsref
Li2SiAs2tetragonalI41/acda=12.563 c=19.390red; air sensitive; Si4As10 units [1]
LiSi3As6orthorhombicCmcaa=14.244 b=11.247 c=10.757water and acid stable [1]
Li5SiAs3C2/cblack, hydrolysed by water [2]
Li3Si7As8monoclinicP2/ma=8.9904 b=3.7154 c=11.6023 β=96.307 Z=1385.213.52layered; moisture sensitive [3]
NaSi3As3a=10.002 b=18.54 c=3.648 [4]
MgSiAs2202.24I42da=5.9078 c=10.600 Z=4369.963.63 [5]
Mg3Si6As8840.33cubicP4332a=11.600 Z=41560.93.58red [5]
K2SiAs2Ibama=13.132 b=6.999 c=6.340 Z=4golden; explosive decomposition; air sensitive; CAS No=108945-44-4 [6]
KSi3As3Pbama=10.010b=19.139 c=3.664 Z=4purple; 2D framework [4]
Sr3Si2As4metallic red; chains [7]
CdSiAs2tetragonalI42da = 5.884 c = 10.882 Z=8 [8] [9]
Cd7SiAs61264.41cubicP213a=10.9820 Z=41324.56.343black [8]
Cs0.16SiAs2water stable [10]
Cs2SiAs2orthorhombicIbama=7.571 b=14.425 c=6.42water sensitive [10] [11]
Cs5SiAs3orthorhombicPnmaa=14.467 b=6.043 c=15.82dark red metallic; air sensitive; planar [10] [11]
Cs0.11Zn0.05Si0.95As119.39monoclinicC2/ma=35.201 b=3.6649 c=9.9848 β=91.863° Z=241287.43.70black [12]
ZrCuSiAstetragonalP4/nmma=3.6736 c=9.5712 Z=2 [13]
Ba4SiAs4dark metallic; unstable in air [14]
BaCuSi2As3Pnmaa=13.169 b=10.502 c=4.615thermal insulate, electrical conductor [15]
Ba13Si6Sn8As224551.72tetragonalI42ma = 14.4857, c = 13.5506 Z=22843.45.316black; Si4As10 units; band gap 1.0 eV [16]
LaSiAs3orthorhombicPbcaa=6.0855 b=5.9837 c=26.2279 Z=8 [17]
LaSiAs3orthorhombicPn21aa=6.0498 b=5.9545 c=26.383 Z=8 [17]
CeSiAs3orthorhombicPn21aa=5.998 b=5.906 c=26.231 Z=8 [17]
PrSiAs3orthorhombicPn21aa = 5.949, b = 5.877, c = 26.149 Z=8 [17]
HfCuSiAsP4/nmma=3.634 c=9.601126.8 [18]
TaSiAsP4/nmm [19]
IrSi3As3monoclinicCma=6.8476 b=7.47633 c=5.69156 β=118.4270° Z=2256.246.496dark brownish-grey; non-linear optic 1.7× AGS; decompose 1060 °C; band gap 1.5 eV [20]
AuSiAsmonoclinicCca=7.2000 b=6.1614 c=6.1646, β =119.135° [21]

References

  1. 1 2 Mark, Justin; Lee, Kathleen; Marple, Maxwell A. T.; Lee, Shannon; Sen, Sabyasachi; Kovnir, Kirill (2020). "LiSi 3 As 6 and Li 2 SiAs 2 with flexible SiAs 2 polyanions: synthesis, structure, bonding, and ionic conductivity". Journal of Materials Chemistry A. 8 (6): 3322–3332. doi: 10.1039/C9TA11150F . ISSN   2050-7488. S2CID   214001466.
  2. ↑ Juza, Robert; Schulz, Werner (February 1954). "Ternäre Phosphide und Arsenide des Lithiums mit Elementen der 3. und 4. Gruppe" . Zeitschrift für anorganische und allgemeine Chemie (in German). 275 (1–3): 65–78. doi:10.1002/zaac.19542750107. ISSN   0044-2313.
  3. ↑ Mark, Justin; Hanrahan, Michael P.; Woo, Katherine E.; Lee, Shannon; Rossini, Aaron J.; Kovnir, Kirill (2019-05-02). "Chemical and Electrochemical Lithiation of van der Waals Tetrel-Arsenides". Chemistry – A European Journal. 25 (25): 6392–6401. doi:10.1002/chem.201900339. ISSN   0947-6539. OSTI   1526289. PMID   30887569. S2CID   83463348.
  4. 1 2 Hurng, Weir Mirn; Corbett, John D.; Wang, Sue Lein; Jacobson, Robert A. (July 1987). "A Zintl phase with a layered network structure, potassium silicon arsenide (KSi3As3)" . Inorganic Chemistry. 26 (15): 2392–2395. doi:10.1021/ic00262a012. ISSN   0020-1669.
  5. 1 2 Woo, Katherine E.; Wang, Jian; Wu, Kui; Lee, Kathleen; Dolyniuk, Juli-Anna; Pan, Shilie; Kovnir, Kirill (July 2018). "Mg-Si-As: An Unexplored System with Promising Nonlinear Optical Properties" . Advanced Functional Materials. 28 (30): 1801589. doi:10.1002/adfm.201801589. ISSN   1616-301X. S2CID   104074348.
  6. ↑ Hurng, Weir Mirn; Peterson, Eric S.; Corbett, John D. (November 1989). "Synthesis and structure of the Zintl phase potassium silicon arsenide, K2SiAs2" . Inorganic Chemistry. 28 (22): 4177–4180. doi:10.1021/ic00321a029. ISSN   0020-1669.
  7. ↑ Eisenmann, Brigitte; Schäfer, Herbert (June 1980). "Zintl Phases with Complex Anions: Sr 3 Si 2 As 4 and Sr 3 Ge 2 As 4" . Angewandte Chemie International Edition in English. 19 (6): 490–491. doi:10.1002/anie.198004901.
  8. 1 2 Li, Chunxiao; Liu, Youquan; Liu, Wenhao; Liu, Juhe; Meng, Xianghe; Lin, Zheshuai; Yao, Jiyong (2 December 2021). "Cd 7 SiAs 6 , a Nonchalcopyrite Arsenide with a Strong Nonlinear-Optical Response". Inorganic Chemistry. 60 (24): 18634–18638. doi:10.1021/acs.inorgchem.1c03446. PMID   34854683. S2CID   244800044.
  9. ↑ "MatWeb – The Online Materials Information Resource". www.matweb.com. Retrieved 2021-12-08.
  10. 1 2 3 Eisenmann, Brigitte; Klein, Jürgen; Somer, Mehmet (January 1990). "Anions Isosteric with CO32− in Cs5SiP3, Cs5SiAs3, Cs5GeP3, and Cs5GeAs3" . Angewandte Chemie International Edition in English. 29 (1): 87–88. doi:10.1002/anie.199000871. ISSN   0570-0833.
  11. 1 2 Villars, Pierre; Cenzual, Karin; Gladyshevskii, Roman (2017-07-24). Handbook. Walter de Gruyter GmbH & Co KG. p. 859. ISBN   978-3-11-043655-6.
  12. ↑ Mark, Justin; Woo, Katherine E.; Zhu, Weidi; Ji, Bingheng; Lee, Shannon J.; Adeyemi, Adedoyin N.; Sen, Sabyasachi; Kovnir, Kirill (2021-06-22). "Two-Dimensional and Three-Dimensional Tetrel-Arsenide Frameworks Templated by Li and Cs Cations". Chemistry of Materials. 33 (12): 4586–4595. doi:10.1021/acs.chemmater.1c01053. ISSN   0897-4756. OSTI   1798868. S2CID   236258955.
  13. ↑ Johnson, V.; Jeitschko, W. (October 1974). "ZrCuSiAs: A "filled" PbFCl type" . Journal of Solid State Chemistry. 11 (2): 161–166. doi:10.1016/0022-4596(74)90111-X.
  14. ↑ Eisenmann, Brigitte; Jordan, Hanna; Schäfer, Herbert (February 1981). "Ba4SiAs4, and Ba4GeAs4, Zintl Phases with Isolated SiAs48− and GeAs48− anions" . Angewandte Chemie International Edition in English. 20 (2): 197–198. doi:10.1002/anie.198101972. ISSN   0570-0833.
  15. ↑ Yox, Philip; Lee, Shannon J.; Wang, Lin-lin; Jing, Dapeng; Kovnir, Kirill (2021-04-19). "Crystal Structure and Properties of Layered Pnictides BaCuSi 2 Pn 3 (Pn = P, As)". Inorganic Chemistry. 60 (8): 5627–5634. doi:10.1021/acs.inorgchem.0c03636. ISSN   0020-1669. OSTI   1777937. PMID   33794094. S2CID   232762736.
  16. ↑ Liu, Xiao-Cun; Lin, Na; Wang, Jian; Pan, Ming-Yan; Zhao, Xian; Tao, Xu-Tang; Xia, Sheng-Qing (2013-10-21). "Ba 13 Si 6 Sn 8 As 22 : A Quaternary Zintl Phase Containing Adamantane-Like [Si 4 As 10 ] Clusters" . Inorganic Chemistry. 52 (20): 11836–11842. doi:10.1021/ic402023z. ISSN   0020-1669. PMID   24079277.
  17. 1 2 3 4 Hayakawa, H; Ono, S (December 1988). "Studies on syntheses and conditions of formation for LnSiAs3 compounds (Ln ≡ La, Ce, Pr)" . Journal of the Less Common Metals. 144 (2): 177–194. doi:10.1016/0022-5088(88)90130-0.
  18. ↑ Pöttgen, Rainer; Johrendt, Dirk (2008-10-01). "Materials with ZrCuSiAs-type Structure". Zeitschrift für Naturforschung B. 63 (10): 1135–1148. doi: 10.1515/znb-2008-1001 . ISSN   1865-7117.
  19. ↑ Hulliger, F. (March 1973). "TaSiAs, a new PbFCl-type representative" . Journal of the Less Common Metals. 30 (3): 397–398. doi:10.1016/0022-5088(73)90150-1.
  20. ↑ Lee, Shannon J.; Akopov, Georgiy; Adeyemi, Adedoyin N.; Soto, Ernesto; Wu, Kui; Kovnir, Kirill (2023). "IrSi 3 As 3 : a first transition metal arsenide non-linear optical material". Journal of Materials Chemistry A. 11 (22): 11767–11772. doi: 10.1039/D2TA09313H . ISSN   2050-7488.
  21. ↑ Lee, Shannon J.; Won, Juyeon; Wang, Lin-Lin; Jing, Dapeng; Harmer, Colin P.; Mark, Justin; Akopov, Georgiy; Kovnir, Kirill (2021-05-06). "New Noncentrosymmetric Tetrel Pnictides Composed of Square-Planar Gold(I) with Peculiar Bonding". Chemistry – A European Journal. 27 (26): 7383–7390. doi:10.1002/chem.202005312. ISSN   0947-6539. PMC   8251799 . PMID   33523500.
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