TY - JOUR
T1 - Novel rhenium nitrides
AU - Friedrich, Alexandra
AU - Winkler, Björn
AU - Bayarjargal, Lkhamsuren
AU - Morgenroth, Wolfgang
AU - Juarez-Arellano, Erick A.
AU - Milman, Victor
AU - Refson, Keith
AU - Kunz, Martin
AU - Chen, Kai
PY - 2010/8/20
Y1 - 2010/8/20
N2 - We report the synthesis, structure, and properties of novel bulk rhenium nitrides, hexagonal Re2N, and Re3N. Both phases have very high bulk moduli of >400GPa, similar to the most incompressible binary transition-metal (TM) carbides and nitrides found to date. However, in contrast to other incompressible TM carbides and nitrides, Re3N is better placed for potential technological applications, as it can be formed at relatively moderate pressures (13-16 GPa) and temperatures (1600-2400 K).
AB - We report the synthesis, structure, and properties of novel bulk rhenium nitrides, hexagonal Re2N, and Re3N. Both phases have very high bulk moduli of >400GPa, similar to the most incompressible binary transition-metal (TM) carbides and nitrides found to date. However, in contrast to other incompressible TM carbides and nitrides, Re3N is better placed for potential technological applications, as it can be formed at relatively moderate pressures (13-16 GPa) and temperatures (1600-2400 K).
UR - https://www.scopus.com/pages/publications/77955973077
U2 - 10.1103/PhysRevLett.105.085504
DO - 10.1103/PhysRevLett.105.085504
M3 - 文章
AN - SCOPUS:77955973077
SN - 0031-9007
VL - 105
JO - Physical Review Letters
JF - Physical Review Letters
IS - 8
M1 - 085504
ER -