呂欽山教授近幾年研究計畫與主要研究議題大多以NMR量測為主，研究的系統包括:
1) 具有自旋能隙(spin gap)的低維化合物
2) 窄能帶結構的半導體或半金屬(semimetal)
3) 複雜電子結構的介金屬(intermetallic)
4) 新穎的超導材料。

*** Selected Publications (2005-present) ***

74. S. C. Chen and C. S. Lue*
"27Al NMR study of the mixed valence compound CeFe2Al10"
Phys. Rev. B 81, 0751xx (2010).

73. C. S. Lue*, C. F. Chen, Fu-Kuo Chiang, and M.–W. Chu
"Annealing effect on the reduction of Fermi-level density of states in CoTiSb: NMR evidence",
Phys. Rev. B 80, 174202 (2009).

72. C. S. Lue*, S. C. Chen, C. N. Kuo, and F. C. Chou
"51V NMR study of the spin gap compound BiCu2VO6: A microscopic probe of magnetic interactions",
Phys. Rev. B 80, 092407 (2009).

71. C. S. Lue, M. D. Chou, N. Kaurav, Y. T. Chung, and Y. K. Kuo
"Enhancement of the thermoelectric performance by Y substitution on SrSi2",
Appl. Phys. Lett. 94, 192105 (2009).

70. C. S. Lue* and S. C. Chen
"Evolution of the electronic structure in partially filled skutterudites: CaxCo4Sb12 studied using NMR",
Phys. Rev. B 79, 125108 (2009).

68. Zhangzhen He*, S. C. Chen, C. S. Lue*, Wendan Cheng, and Yutaka Ueda,
"Two magnetic orderings and spin-flop transition in spin-1 system SrNi2(PO4)2",
Phys. Rev. B 78, 212410 (2008).

67. C. N. Kuo and C. S. Lue*
"NMR evidence for the spin gap behavior in Cu2PO4OH",
Phys. Rev. B 78, 212407 (2008).

65. C. S. Lue*, R. F. Liu, M. Y. Song, K. K. Wu, and Y. K. Kuo
"Chemical pressure effect on the transport and electronic band structure of Fe2V1-xNbxAl",
Phys. Rev. B 78, 165117 (2008).

64. C. S. Lue*, S. M. Huang, C. N. Kuo, F. -T. Huang, and M. -W. Chu
"Effects of partial La filling on the local electronic properties of LaxCo4Sb12 studied using 59Co NMR",
New J. Phys. 10, 083029 (2008).

63. C. S. Lue*, Y. F. Tao, and T. H. Su
"Comparative NMR investigation of the Re-based borides",
Phys. Rev. B 78, 033107 (2008).

62. C. S. Lue*, C. N. Kuo, D. S. Tsai, Y. K. Kuo, Z. He, and Mitsuru Itoh
"Magnon-mediated thermal conductivity in the dimerized spin gap compound BaCu2V2O8",
Phys. Rev. B 78, 012406 (2008).
(selected for the July 28, 2008 issue of Virtual Journal of Nanoscale Science & Technology)

59. C. S. Lue*, R. F. Liu, Y. F. Fu, C. Cheng, and H. D. Yang
"Electronic properties of Sc5M4Si10 (M=Co,Rh,Ir) probed by NMR and first-principles calculations",
Phys. Rev. B 77, 115130 (2008).

56. C. S. Lue*, S. Y. Wang, and C. P. Fang
"NMR probe of pseudogap characteristics in CaAl2-xSi2+x",
Phys. Rev. B 75, 235111 (2007).

50. C. S. Lue*, Y. T. Lin, and C. N. Kuo
"NMR investigation of the skutterudite compound CoSb3",
Phys. Rev. B 75, 075113 (2007).

49. C. S. Lue*, C. F. Chen, J. Y. Lin, Y. T. Yu, and Y. K. Kuo
"Thermoelectric properties of quaternary Heusler alloys Fe2VAl1-xSix",
Phys. Rev. B 75, 064204 (2007).

48. C. S. Lue*, C. N. Kuo, T. H. Su, and G. J. Redhammer
"Spin gap behavior in Cu2Sc2Ge4O13 studied using 45Sc nuclear magnetic resonance",
Phys. Rev. B 75, 014426 (2007).

45. C. S. Lue*, T. H. Su, B. X. Xie, and C. Cheng
"Comparative NMR study of hybridization effect and structural stability in D022-type NbAl3 and NbGa3",
Phys. Rev. B 74, 094101 (2006).

43. Y. K. Kuo, K. M. Sivakumar, T. H. Su, and C. S. Lue
"Phase transitions in Lu2Ir3Si5: An experimental investigation by transport measurements",
Phys. Rev. B 74, 045115 (2006).

42. C. S. Lue*, B. X. Xie, and C. P. Fang
"NMR evidence for the coexistence of double structure in CaAlSi",
Phys. Rev. B 74, 014505 (2006).

41. C. S. Lue*, T. H. Su, B. X. Xie, S. K. Chen, J. L. MacManus-Driscoll, Y. K. Kuo, and H. D. Yang,
"Effects of Fe substitution on Tc suppression of MgB2: A 11B NMR study",
Phys. Rev. B 73, 214505 (2006).
(selected for the June 15, 2006 issue of Virtual Journal of Applications of Superconductivity)

39. C. S. Lue*, J. Y. Lin, and B. X. Xie,
"NMR study of the ternary carbides M2AlC (M=Ti,V,Cr)",
Phys. Rev. B 73, 035125 (2006).

36. Y. K. Kuo, K. M. Sivakumar, H. C. Chen, J. H. Su, and C. S. Lue,
"Anomalous thermal properties of the Heusler alloys Ni2+xMn1-xGa near the martensitic transition",
Phys. Rev. B 72, 054116 (2005).

35. C. S. Lue* and B. X. Xie,
"NMR investigation of BaCu2V2O8 in alternating-chain and dimer-chain models",
Phys. Rev. B 72, 052409 (2005).

33. C. S. Lue*, B. X. Xie, S. N. Horng, J. H. Su, and J. Y. Lin,
"Stability and local electronic properties of Al3M (M=Zr,Hf): An NMR study",
Phys. Rev. B 71, 195104 (2005).

29. C. S. Lue*, Y. K. Kuo, S. N. Horng, S. Y. Peng, and C. Cheng,
"Structural, thermal, and transport properties of Fe2VSi1-xAlx",
Phys. Rev. B 71, 064202 (2005).


Current Research Interests:

I. Low dimensional spin gap oxides: BiCu2VO6, Cu2Sc2Ge4O13, Cu2(PO4)OH,...

II. Strongly correlated electron systems: LaAgSb2, BaCo2V2O8, SrNi2(PO4)2...

III. MgB2-type superconductors: Mg1-xFexB2, Nb1-xB2, CaAlSi, YbGaSi,...

IV. Semimetals and semiconductors: CoSi, SrSi2, CeFe2Al10, CoSb3, CoTiSb,...

V. Phase transformation compounds: Ni2MnGa, Fe2VSi, Lu2Ir3Si5, CeRu2Al10,...

VI. Superconducting intermetallics: Sc5Co4Si10, Mo7Re13B, Re7B3, V2Ga5,...

    Referee for 
(1) Physical Review B 
(2) Physical Review Letters
(3) Journal of Alloys and Compounds 
(4) Journal of Magnetism and Magnetic Materials