TY - JOUR
T1 - Magnetic, thermodynamic, NMR, and transport properties of the heavy-fermion semiconductor (formula presented)
AU - Tran, V. H.
AU - Paschen, S.
AU - Rabis, A.
AU - Senthilkumaran, N.
AU - Baenitz, M.
AU - Steglich, F.
AU - de, P.
AU - Strydom, A. M.
PY - 2003/2/28
Y1 - 2003/2/28
N2 - We have measured the magnetic susceptibility, specific heat, NMR, electrical resistivity, magnetoresistance, Hall effect, thermoelectric power, and thermal conductivity of polycrystalline (formula presented) Some of these properties are compared to those of (formula presented) The experimental data indicate the formation of a narrow energy gap of approximately (formula presented) in (formula presented) Similarities to the behavior of heavy-fermion semiconductors (Kondo insulators) are observed, in particular to CeNiSn. Thus, we believe that (formula presented) may be classified as a heavy-fermion semiconductor.
AB - We have measured the magnetic susceptibility, specific heat, NMR, electrical resistivity, magnetoresistance, Hall effect, thermoelectric power, and thermal conductivity of polycrystalline (formula presented) Some of these properties are compared to those of (formula presented) The experimental data indicate the formation of a narrow energy gap of approximately (formula presented) in (formula presented) Similarities to the behavior of heavy-fermion semiconductors (Kondo insulators) are observed, in particular to CeNiSn. Thus, we believe that (formula presented) may be classified as a heavy-fermion semiconductor.
UR - http://www.scopus.com/inward/record.url?scp=85038946810&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.67.075111
DO - 10.1103/PhysRevB.67.075111
M3 - Article
AN - SCOPUS:85038946810
SN - 1098-0121
VL - 67
JO - Physical Review B - Condensed Matter and Materials Physics
JF - Physical Review B - Condensed Matter and Materials Physics
IS - 7
ER -