Telluride phosphide

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The telluride phosphides are a class of mixed anion compounds containing both telluride and phosphide ions (Te2− P3−). The phosphidotelluride or telluridophosphide compounds have a [TeP]3− group in which the tellurium atom has a bond to the phosphorus atom. A formal charge of −2 is on the phosphorus and −1 on the tellurium. There is no binary compound of tellurium and phosphorus. Not many telluride phosphides are known, but they have been discovered for noble metals, actinides, and group 4 elements.

Contents

Structure

The titanium group elements form layered hexagonal crystals that can be exfoliated to monolayers. These contain ditelluride Te22- units. [1] These layered compounds can be intercalated to form non-stoichiometric compounds with zinc, copper or cadmium by heating with the metals. [2] Actinide telluride phosphides contain diphosphide anions P2. [3]

List

nameformulaMWratio

Te:P

systemspace groupunit cell

Å

volumedensityopticalband gapCASreferences
P4S2Temolecular [4] [5]
P4STe2molecular [4] [5]
Ti2PTe2hexagonalR3ma=3.6387 c=28.486metallicon c axisalso monolayer [4]
MnxTi2PTe2R3m1a=3.648 c=9.628 [6]
FexTi2PTe2R3m1a=3.6356 c=9.639 [6]
Cu0.282Ti2PTe2R3m1a=3.6726 c=9.7822 [6]
Zn0.36Ti2PTe2R3m1a=3.6917 c=9.8480 [6]
CdxTi2PTe2R3m1a=3.6806 c=10.238 [6]
Zr2PTe2rhombohedralR3ma=3.8117 c=29.189 Z=3367.276.356blackalso monolayer [7]
CuxZr2PTe2R3m1a=3.8445 c=10.1082 [6]
Zn0.337Zr2PTe2R3m1a=3.85873 c=10.1664 [6]
Cd0.194Zr2PTe2R3m1a=3.8469 c=10.4197 [6]
RuTeP [8]
BaP4TeorthorhombicPnma witha =16.486 b =6.484 c =7.076 Z =4 [4] [9]
CeP0.4Te1.6 [4]
CeP1.1Te0.9 [4]
cerium phosphide tellurideCe3Te3P3:1 [10]
Hf2Te2PR3ma=3.7946 c=29.14also monolayer [1]
IrTePorthorhombica=6.030 b=6.131 c=12.132 [11]
OsTeP1:1arsenopyrite structureP21/ca = 6.2291 b = 6.1604 c = 6.2449 β = 112.01°222.210.43 [12]
ThPTe1:1tetragonala = 4.2505 and c = 17.268 [13]
UPTetetragonala=4.100 c=17.026 [13]
U2PTe2Opseudo tetragonala = 40.37c = 32.07
NpPTetetragonalP4/nmma=4.265 c=9.067 [13]
PuPTetetragonalP4/nmma=4.289 c=9.098 [13]
AmPTetetragonalP4/nmma=4.269 c=9.050 [13]

Related Research Articles

<span class="mw-page-title-main">Chalcogen</span> Group of chemical elements

The chalcogens are the chemical elements in group 16 of the periodic table. This group is also known as the oxygen family. Group 16 consists of the elements oxygen (O), sulfur (S), selenium (Se), tellurium (Te), and the radioactive elements polonium (Po) and livermorium (Lv). Often, oxygen is treated separately from the other chalcogens, sometimes even excluded from the scope of the term "chalcogen" altogether, due to its very different chemical behavior from sulfur, selenium, tellurium, and polonium. The word "chalcogen" is derived from a combination of the Greek word khalkόs (χαλκός) principally meaning copper, and the Latinized Greek word genēs, meaning born or produced.

<span class="mw-page-title-main">Tellurium</span> Chemical element, symbol Te and atomic number 52

Tellurium is a chemical element with the symbol Te and atomic number 52. It is a brittle, mildly toxic, rare, silver-white metalloid. Tellurium is chemically related to selenium and sulfur, all three of which are chalcogens. It is occasionally found in its native form as elemental crystals. Tellurium is far more common in the Universe as a whole than on Earth. Its extreme rarity in the Earth's crust, comparable to that of platinum, is due partly to its formation of a volatile hydride that caused tellurium to be lost to space as a gas during the hot nebular formation of Earth.

The telluride ion is the anion Te2− and its derivatives. It is analogous to the other chalcogenide anions, the lighter O2−, S2−, and Se2−, and the heavier Po2−.

<span class="mw-page-title-main">Chalcogenide</span>

A chalcogenide is a chemical compound consisting of at least one chalcogen anion and at least one more electropositive element. Although all group 16 elements of the periodic table are defined as chalcogens, the term chalcogenide is more commonly reserved for sulfides, selenides, tellurides, and polonides, rather than oxides. Many metal ores exist as chalcogenides. Photoconductive chalcogenide glasses are used in xerography. Some pigments and catalysts are also based on chalcogenides. The metal dichalcogenide MoS2 is a common solid lubricant.

Tellurium compounds are compounds containing the element tellurium (Te). Tellurium belongs to the chalcogen family of elements on the periodic table, which also includes oxygen, sulfur, selenium and polonium: Tellurium and selenium compounds are similar. Tellurium exhibits the oxidation states −2, +2, +4 and +6, with +4 being most common.

The phosphidosilicates or phosphosilicides are inorganic compounds containing silicon bonded to phosphorus and one or more other kinds of elements. In the phosphosilicates each silicon atom is surrounded by four phosphorus atoms in a tetrahedron. The triphosphosilicates have a SiP3 unit, that can be a planar triangle like carbonate CO3. The phosphorus atoms can be shared to form different patterns e.g. [Si2P6]10− which forms pairs, and [Si3P7]3− which contains two-dimensional double layer sheets. [SiP4]8− with isolated tetrahedra, and [SiP2]2− with a three dimensional network with shared tetrahedron corners. SiP clusters can be joined, not only by sharing a P atom, but also by way of a P-P bond. This does not happen with nitridosilicates or plain silicates.

The selenide iodides are chemical compounds that contain both selenide ions (Se2−) and iodide ions (I−) and one or metal atoms. They are in the class of mixed anion compounds or chalcogenide halides.

The telluride bromides are chemical compounds that contain both telluride ions (Te2−) and bromide ions (Br−). They are in the class of mixed anion compounds or chalcogenide halides.

The telluride oxides or oxytellurides are double salts that contain both telluride and oxide anions. They are in the class of mixed anion compounds.

The telluride iodides are chemical compounds that contain both telluride ions (Te2−) and iodide ions (I−). They are in the class of mixed anion compounds or chalcogenide halides.

A Phosphide chloride is a mixed anion compound containing both phosphide (P3−) and chloride (Cl−) ions.

Phosphide iodides or iodide phosphides are compounds containing anions composed of iodide (I−) and phosphide (P3−). They can be considered as mixed anion compounds. They are in the category of pnictidehalides. Related compounds include the phosphide chlorides, arsenide iodides antimonide iodides and phosphide bromides.

Phosphide bromides or bromide phosphides are compounds containing anions composed of bromide (Br−) and phosphide (P3−) anions. Usually phosphorus is covalently connected into more complex structures. They can be considered as mixed anion compounds. They are in the category of pnictidehalides. Related compounds include the phosphide chlorides, phosphide iodides, nitride bromides, arsenide bromides, and antimonide bromides.

Arsenide bromides or bromide arsenides are compounds containing anions composed of bromide (Br−) and arsenide (As3−). They can be considered as mixed anion compounds. They are in the category of pnictidehalides. Related compounds include the arsenide chlorides, arsenide iodides, phosphide bromides, and antimonide bromides.

Arsenide iodides or iodide arsenides are compounds containing anions composed of iodide (I−) and arsenide (As3−). They can be considered as mixed anion compounds. They are in the category of pnictidehalides. Related compounds include the arsenide chlorides, arsenide bromides, phosphide iodides, and antimonide iodides.

Arsenide chlorides or chloride arsenides are compounds containing anions composed of chloride (Cl−) and arsenide (As3−). They can be considered as mixed anion compounds. They are in the category of pnictidehalides. Related compounds include the arsenide bromides, arsenide iodides, phosphide chlorides, and antimonide chlorides.

Tellurogallates are chemical compounds which contain anionic units of tellurium connected to gallium. They can be considered as gallates where tellurium substitutes for oxygen. Similar compounds include the thiogallates, selenogallates, telluroaluminates, telluroindates and thiostannates. They are in the category of chalcogenotrielates or more broadly tellurometallates or chalcogenometallates.

Antimonide iodides or iodide antimonides are compounds containing anions composed of iodide (I−) and antimonide (Sb3−). They can be considered as mixed anion compounds. They are in the category of pnictide halides. Related compounds include the antimonide chlorides, antimonide bromides, phosphide iodides, and arsenide iodides.

Arsenide tellurides or telluride arsenides are compounds containing anions composed of telluride (Te2−) and arsenide (As3−). They can be considered as mixed anion compounds. Related compounds include the arsenide sulfides, arsenide selenides, antimonide tellurides, and phosphide tellurides. Some are in the category of arsenopyrite-type compounds with As:Te of 1:1. Yet others are layered with As:Te of 1:2.

Tellurogermanates or telluridogermanates are compounds with anions with tellurium bound to germanium. They are analogous with germanates, thiogermanates and selenidogermanates.

References

  1. 1 2 Chen, K-W; Das, S; Rhodes, D; Memaran, S; Besara, T; Siegrist, T; Manousakis, E; Balicas, L; Baumbach, R E (2016-04-13). "Uncovering the behavior of Hf 2 Te 2 P and the candidate Dirac metal Zr 2 Te 2 P". Journal of Physics: Condensed Matter. 28 (14): 14LT01. arXiv: 1602.03252 . Bibcode:2016JPCM...28nLT01C. doi:10.1088/0953-8984/28/14/14LT01. ISSN   0953-8984. PMID   26953683. S2CID   40508370.
  2. ↑ Yajima, Takeshi; Koshiko, Masaki; Zhang, Yaoqing; Oguchi, Tamio; Yu, Wen; Kato, Daichi; Kobayashi, Yoji; Orikasa, Yuki; Yamamoto, Takafumi; Uchimoto, Yoshiharu; Green, Mark A. (December 2016). "Selective and low temperature transition metal intercalation in layered tellurides". Nature Communications. 7 (1): 13809. Bibcode:2016NatCo...713809Y. doi:10.1038/ncomms13809. ISSN   2041-1723. PMC   5171714 . PMID   27966540.
  3. ↑ Stolze, Karoline; Isaeva, Anna; Schwarz, Ulrich; Doert, Thomas (February 2015). "UPTe, ThPTe and U 2 PTe 2 O: Actinide Pnictide Chalcogenides with Diphosphide Anions: Actinide Pnictide Chalcogenides with Diphosphide Anions". European Journal of Inorganic Chemistry. 2015 (5): 778–785. doi:10.1002/ejic.201402951.
  4. 1 2 3 4 5 6 Philipp, Frauke (16 October 2008). "Prinzipien der Syntheseplanung in der anorganischen Festkörperchemie: Analyse der Phasenbildung in Systemen M/P/Te, M = Ti, Ce, Si". Qucosa.
  5. 1 2 Baldus, Hans Peter; Blachnik, Roger (1990-12-01). "Neue A4B3-Moleküle: P3SbS3, P4S2Te und P4STe2 / New A4B3 Molecules: P3SbS3, P4S2Te and P4STe2". Zeitschrift für Naturforschung B. 45 (12): 1605–1609. doi: 10.1515/znb-1990-1201 . ISSN   1865-7117. S2CID   97778193.
  6. 1 2 3 4 5 6 7 8 Yajima, Takeshi; Koshiko, Masaki; Zhang, Yaoqing; Oguchi, Tamio; Yu, Wen; Kato, Daichi; Kobayashi, Yoji; Orikasa, Yuki; Yamamoto, Takafumi; Uchimoto, Yoshiharu; Green, Mark A.; Kageyama, Hiroshi (2016-12-14). "Selective and low temperature transition metal intercalation in layered tellurides". Nature Communications. 7 (1): 13809. doi:10.1038/ncomms13809. ISSN   2041-1723. PMC   5171714 . PMID   27966540.
  7. ↑ Tschulik, Kristina; Ruck, Michael; Binnewies, Michael; Milke, Edgar; Hoffmann, Stefan; Schnelle, Walter; Fokwa, Boniface P. T.; Gilleßen, Michael; Schmidt, Peer (July 2009). "Chemistry and Physical Properties of the Phosphide Telluride Zr 2 PTe 2". European Journal of Inorganic Chemistry. 2009 (21): 3102–3110. doi:10.1002/ejic.200900346.
  8. ↑ Zintl, E. (1939-01-07). "Intermetallische Verbindungen". Angewandte Chemie (in German). 52 (1): 1–6. Bibcode:1939AngCh..52....1Z. doi:10.1002/ange.19390520102.
  9. ↑ Jörgens, Stefan; Johrendt, Dirk; Mewis, Albrecht (2003-06-06). "BaP4Te2—A Ternary Telluride with P-Te Bonds and a Structural Fragment of Black Phosphorus". Chemistry - A European Journal. 9 (11): 2405–2410. doi:10.1002/chem.200304858. PMID   12794885.
  10. ↑ Schmidt, Peer; Dallmann, Hannelore; Kadner, Gudrun; Krug, Jutta; Philipp, Frauke; Teske, Klaus (October 2009). "The thermochemical behaviour of Te8O10(PO4)4 and its use for phosphide telluride synthesis". Journal of Inorganic and General Chemistry. 635 (13–14): 2153. doi: 10.1002/zaac.200900350 . S2CID   98117179.
  11. ↑ Kliche, Gerhard (1986-01-01). "NOTIZEN: Iridiumphosphidtellurid, IrPTe / Iridium Phosphide Telluride, IrPTe". Zeitschrift für Naturforschung B. 41 (1): 130–131. doi: 10.1515/znb-1986-0126 . ISSN   1865-7117. S2CID   98059160.
  12. ↑ Lutz, H. D.; Schmidt, Th.; Wäschenbach, G. (1988). "Phasendiagramme von Chalkogeniden und Pnictiden des Rutheniums und Osmiums mit Pyrit-, Markasit-, Löllingit‐ und Arsenopyritstruktur". Zeitschrift für anorganische und allgemeine Chemie (in German). 562 (1): 7–16. doi:10.1002/zaac.19885620102. ISSN   0044-2313.
  13. 1 2 3 4 5 Kaczorowski, D. Pnictides and Chalcogenides iii: Ternary Actinide Pnictides and Chalcogenides. pp. 153–154. ISBN   9783540456841.
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