Hafnium phosphide

Source: Wikipedia, the free encyclopedia.

Hafnium phosphide
Names
IUPAC name
Phosphanylidynehafnium
Other names
  • Hafnium monophosphide
Identifiers
3D model (
JSmol
)
ChemSpider
ECHA InfoCard
 100.032.343 Edit this at Wikidata
EC Number
  • 235-591-6
  • InChI=1/Hf.P/rHfP/c1-2
    Key: TUDWSEQKKUSFNR-UHFFFAOYSA-N
  • [Hf]#P
Properties
HfP
Molar mass 209.464 g/mol[1]
Appearance Crystalline solid
Density 9.78 g/cm3[2]
log P 0.30[3]
Structure
Hexagonal
Related compounds
Related compounds
 Hafnium(III) phosphide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Hafnium phosphide (HfP) is a binary inorganic compound of hafnium metal and phosphorus.

Preparation

It can be obtained by heating together hafnium powder and

red phosphorus in sealed quartz tube under vacuum at high temperatures.[4]

Uses

The compound is a semiconductor used in high power, high frequency applications and in laser diodes.[5]

Silica-supported hafinum phosphide (HfP/SiO2) was used as a

solid acid catalyst to drive furfural production from xylan.[6][7]

References

  1. ^ "CompTox Chemicals Dashboard". comptox.epa.gov. Retrieved 23 April 2024.
  2. ISBN 978-1-4757-2321-2
    , retrieved 23 April 2024
  3. ^ "SureChEMBL". www.surechembl.org. Retrieved 23 April 2024.
  4. ^ Mandot, Vivek (March 1998). "Hyperfine interaction study of electric field gradient in hafnium phosphide using181Ta probe". Pramana Journal of Physics. 50 (3): 227–230 – via Indian Academy of Sciences, Bengaluru.
  5. ^ Elements, American. "Hafnium Phosphide". American Elements. Retrieved 23 April 2024.
  6. ISSN 1572-879X
    .
  7. ISSN 0048-9697
    .
Retrieved from "https://en.wikipedia.org/w/index.php?title=Hafnium_phosphide&oldid=1223290391"