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COLLEGE OF ARTS AND SCIENCES

Publications

opeil laboratory

Citations updated: 23 April 2014.

44. "Thermoelectric Properties of CeAl3 Prepared by Hot-press Method"
Mani Pokharel, Tulashi Dahal, Zhensong Ren, Peter Czajka, Stephen Wilson, Zhifeng Ren, and Cyril Opeil,
Energy Conversion and Management, 87 (2014) 584-588

43. "Thermoelectric Properties of Nanocomposite Heavy Fermion CeCu6".
Mani Pokharel, Tulashi Dahal, Zhifeng Ren, and Cyril Opeil,
Journal of Alloys and Compounds 609 (2014) 228-232.

42. "Magnetic Properties of hot-pressed FeSb2."
Mani Pokharel,  Huaizhau Zhao, Zhifeng Ren, and Cyril Opeil,
IEE Transaction on Magnetics,
50, 5 (2014).

41. "Enhanced Thermoelectric Performance of Te-doped FeSb2
Mani Pokharel, Machhindra Koirala, Huaizhau Zhao, Zhifeng Ren, and Cyril Opeil,
J. Low Temp. Phys.,
176 (2014) 122-130.

40. "Thermoelectric properties of Bi-FeSb2 nanocomposites: Evidence for phonon-drag effect"
Mani Pokharel, Machhindra Koirala, Huaizhou Zhao, Kevin Lukas, Zhifeng Ren, and Cyril Opeil,
Mater. Res. Soc. Symp. Proc. Vol. 1490 © 2012 DOI: 10.1557/opl.2012. 1642

39. "Phonon Drag Effect in Nanocomposite FeSb2"
Mani Pokharel, Huaizhou Zhao, Kevin Lukas, Bogdan Mihaila, Zhifeng Ren, and Cyril Opeil,
MRS communications, 3 (2013) 31-36

38. "Grain boundary Kapitza resistance analysis of nanostructured FeSb2"
Mani Pokharel, Huaizhau Zhao, Zhifeng Ren, and Cyril Opeil,
International Journal of Thermal Sciences, 2013

37. "Role of phonon dispersion in studying phonon mean free paths in skutterudites"
M. Zebarjadi, J. Yang, K. Lukas, B. Kozinsky, B. Yu, M.S.Dresselhaus, C. Opeil, Z. Ren, G. Chen,
J. App. Phys
. 112, 044305, 2012.
Cited 0 times

36. "Thermal Stability of Thermoelectric Materials via In Situ Resistivity Measurements"
K. C. Lukas, W.S. Liu, Q. Jie, Z.F. Ren, C.P. Opeil,
Review of Scientific Instruments 83, 115114, 2012.
Cited 0 times

35. "Figure-of-Merit Enhancement in Nanostructured FeSb2-xAgx with Nanoinclusions Ag1-ySby"
H. Zhao, M. Pokharel, S. Chen, B. Liao, K. Lukas, H. Wang, C. Opeil, G. Chen, Z. Ren
Nanotechnology 23, 505402,2012.
Cited 0 times

34. "Enhancement of Thermoelectric Properties by Modulation-Doping in Silicon Germanium
Alloy Nanocomposites
"
B. Yu, M. Zebarjadi, Hu. Wang, K. Lukas, He. Wang, D. Wang, C. Opeil, M. Dresselhaus, G. Chen, Z.F. Ren,
Nano Letters, 12, 2077−2082, 2012.
Cited 0 times

33. "Cerium Doped Bismuth Antimony”
K.C. Lukas, H. Zhao, R.L. Stillwell, Z.F. Ren, C.P. Opeil,
MRS Proceedings, 1456, mrss12-1456-jj01-04 doi:10.1557/opl.2012.1368.
Cited 0 times

32. "Heavy doping and band engineering by potassium to improve the thermoelectric figure of merit in p-type PbTe, PbSe, and PbTe(1-y)Se(y)"
Q. Zhang, F. Cao, W. Liu, K. Lukas, B. Yu, S. Chen, C. Opeil, D. Broido, G. Chen, Z. Ren
Journal of American Chemical Society, 134 10031, May 24, 2012. 
Cited 1 time

31. "Spin ordering and electronic texture in the bilayer iridate Sr3Ir2O7"
C. Dhital, S. Khadka, Z. Yamani, C. de la Cruz, T. C. Hogan, S. M. Disseler, M. Pokharel, K. C. Lukas, W. Tian, C. P. Opeil, Z. Wang, and S. D. Wilson
Physical Review B 86, 100401(R), 2012. 
Cited 1 time

30. "Transport properties of Ni, Co, Fe, Mn doped Cu0.01Bi2Te2.7Se0.3 for thermoelectric device applications"
K. C. Lukas, W. S. Liu, Z. F. Ren, and C. P. Opeil, Journal of Applied Physics 112, 054509, 2012. 
Cited 0 times

29. "Enhanced Thermoelectric Properties of FeSbx Nanocomposites Through Stoichiometric Adjustment"
M. Pokharel, H. Zhao, K. C. Lukas, Z. Ren and C. P. Opeil
MRS Proceedings, 1456, mrss12-1456-jj02-07 doi:10.1557/opl.2012.1505.
Cited 0 times web link

28. "Thermoelectric Properties of Ho Doped Bi0.88Sb0.12"
K. C. Lukas, W. S. Liu, G. Joshi, Z. F. Ren, C. P. Opeil
Journal of Materials Science, 47, 5729-5734 (2012).
Cited 0 times

27. "Experimental determination of the Lorenz number in Cu0.01Bi2Te2.7 Se0.3 and Bi0.88Sb0.12"
K. C. Lukas, W. S. Liu, G. Joshi, M. Zebarjadi, M. S. Dresselhaus, Z. F. Ren, G. Chen,
and C. P. Opeil
Physical Review B 85, 205410, 2012.
Cited 0 times

26. "Stony meteorite thermal properties and their relationship to meteorite chemical and physical states"
C. P. Opeil S.J., G.J. Consolmagno S.J., D. J. Safarik, and D.T. Britt
Meteoritics and Planetary Sciences, 47, Issue 3, March, 319-329, 2012.
Cited 1 time

25. "Suppression of grain growth by an additive in nanostructured p-type bismuth antimony tellurides"
Qian Zhang, Qinyong Zhang, S. Chen, W. Liu, K. Lukas, X. Yan, H. Wang, D. Wang,
C. P. Opeil, G. Chen, and Z. Ren
Nano Energy, 1, 183-189 (2012).
Cited 0 times

24. "Dramatic thermal conductivity reduction by nanostructures for large increase in thermoelectric figure-of-merit of FeSb2"
H. Zhao, M. Pokharel, G. Zhu, S. Chen, K. Lukas, Q. Jie, C. Opeil, G. Chen, and Z. Ren
Applied Physics Letters, 99, 163101 (2011).
Cited 1 time

23. "Neutron scattering study of magnetic phase separation in phase separation in nanocrystalline La5/8Ca3/8MnO3"
C. Dhital, C. Dela Cruz, C. Opeil, A. Treat, K. F. Wang, J. Liu, Z. Ren, and S.D. Wilson
Physical Review B, 84, 144401 (2011).
Cited 1 times

22. "Tin telluride: A weakly co-elastic metal"
E. K. H. Salje, D. J. Safarik, K. A. Modic,  J. E. Gubernatis,  J. C. Cooley,  R. D. Taylor, B. Mihaila,  A. Saxena,  T. Lookman,  J. L. Smith,  R. A. Fisher,  M. Pasternak, C. P. Opeil,  T. Siegrist,  P. B. Littlewood,  and J. C. Lashley
Physical Review B, 82, 184112 (2010).
Cited 7 times

21. "Band structure of SnTe studied by photoemission spectroscopy"
P.B. Littlewood, B. Mihaila, R.K. Schulze, D.J. Safarik, J.E. Gubernatis, A. Bostwick, E. Rotenberg, C. P. Opeil, T. Durakiewicz, and J.L. Smith, J.C.           Lashley
Physical Review Letters, 105, 086404 (2010).
Cited 7 times

20. "The thermal conductivity of meteorites: New measurements and analysis"
C. P. Opeil, G.J. Consolmagno, D.T. Britt
Icarus 208, 449-454 (2010).
Cited 15 times

19. "Influence of magnetic fields on structural martensite transitions"
X.-D. Yang, P.S. Riseborough, K.A. Modic, R.A. Fisher, C.P. Opeil, T.R. Finlayson, J.C. Cooley, J.L. Smith, P.A. Goddard, A.V. Silhanek and J.C. Lashley
Philosophical Magazine 89, 2083 (2009).
Cited 1 time

18. "Thermal expansion and magnetostriction of a nearly saturated 3He-4He mixture"
G. M. Schmiedeshoff, A.W. Lounsbury, S. W. Tozer, E. C. Palm, S. T. Hannahs, T. P. Murphy, J. H. Park, C. P. Opeil, and K. S. Bedell
Philosophical Magazine 89, 2071 (2009).
Cited 0 times

17. "Angle-dependent magnetoresistance near the premartensitic phase of Ni2MnGa"
C. P. Opeil, J. C. Lashley, J. L. Smith
Journal of Physics: Conference Series 150 042109 (2009).
Cited 1 times

16. "Observation of a continuous phase transition in a shape-memory alloy"
J. C. Lashley, S. M. Shapiro, B. L. Winn, C. P. Opeil, M. E. Manley, A. Alatas, W. Ratcliff, T. Park, R. A. Fisher, B. Mihaila, P. Riseborough, E. K. H. Salje, and J. L. Smith
Physical Review Letters 101, 135703 (2008).
Cited 11 times

15. "Combined experimental and theoretical investigation of the premartensitic transition in Ni2MnGa"
C. P. Opeil, B. Mihaila, R. K. Schulze, L. Manosa, A. Planes, W. L. Hults, R. A. Fisher, P. S. Riseborough P. B. Littlewood, J. L. Smith, and J. C. Lashley
Physical Review Letters 100, 165703 (2008).
Cited 36 times

14. Reply to Comment on "Pinning frequencies of the collective modes in a-uranium"
J. C. Lashley, B. Mihaila, C. P. Opeil, F. R. Drymiotis, and J. L. Smith
Physical Review Letters 98, 249702 (2007). 
Cited 0 times

13. "Electronic instabilities in shape-memory alloys: Thermodynamic and electronic structure studies of martensitic transition"
J. C . Lashley, R. K. Schulze, B. Mihaila, W. L. Hults, J. C. Cooley, J. L. Smith, P. S. Riseborough, C. P. Opeil, R. A. Fisher, O. Svitelskiy, A. Suslov, T. R. Finlayson
Physical Review B, 75, 205119 (2007).
Cited 8 times

12. "Heat capacity in magnetic and electric fields near the ferroelectric transition in triglycine sulfate"
J. C. Lashley, M. F. Hundley, B. Mihaila, J. L. Smith, C. P. Opeil, T. R. Finlayson, R.A. Fisher and N. Hur
Applied Physics Letters 90, 052910 (2007).
Cited 4 times

11. "Angle-resolved photoemission and first-principles electronic structure of a-U(001)"
C. P. Opeil, R. K. Schulze, H. M. Volz, J. C. Lashley, M. E. Manley, W. L. Hults, R. Hanrahan, Jr., J. L. Smith, B. Mihaila, K. B. Blagoev, R. C. Albers, P. B. Littlewood
Physical Review B, 75, 045120 (2007).
Cited 7 times

10. "Tricritical phenomenon at the g à a transition in Ce0.9-xLaxTh 0.1 alloys"
J. C. Lashley, A. C. Lawson, J. C. Cooley, B. Mihaila, C. P. Opeil, L. Pham, W. L. Hults, J. L. Smith, G. M. Schmiedeshoff,  F. R. Drymiotis, G. Chapline, S. Basu, and P. S. Riseborough
Physical Review Letters, 97, 235701 (2006).
Cited 8 times

9. "Photoelectric effect in Uranium"
C. P. Opeil, R. C. Albers, K. B. Blagoev, M. Gulácsi, J. C. Lashley, P. B. Littlewood,   M. E. Manley, B. Mihaila, P. S. Riseborough, R. K. Schulze, D. J. Thoma, H. M. Volz and J. L. Smith
Journal of the Physical Society of Japan Vol. 75, 56-57 (2006).
Cited 3 times

8. "Valence-band UPS, 6p core-level XPS, and LEED of a uranium (001) single crystal" 
C. P. Opeil, R. K. Schulze, M. E. Manley, J. C. Lashley, W. L. Hults, R. J. Hanrahan, Jr., J. L. Smith, B. Mihaila, K. B. Blagoev, R. C. Albers, P. B. Littlewood
Physical Review B 73, 165109 (2006).
Cited 8 times

7. "Pinning frequencies of the collective modes in a-uranium"
B. Mihaila, C. P. Opeil, F. R. Drymiotis, J. L. Smith, J. C. Cooley, A. Migliori, C. Mielke, T. Lookman, A. Saxena, A. R. Bishop, K. B. Blagoev, D. J. Thoma, P. Goddard, and J. C. Lashley, B. E. Lang, J. Boerio-Goates, B. F. Woodfield, and G. M. Schmiedeshoff
Physical Review Letters 96, 076401 (2006).
Cited 11 times

6. "Low-dimensional phonon specific heat of titanium dioxide nanotubes"
C. Dames, B. Poudel, W. Z. Wang, J. Y. Huang, Z. F. Ren, Y. Sun, J. I. Oh, C. P. Opeil, M. J. Naughton and G. Chen
Applied Physics Letters 87, 031901 (2005).
Cited 24 times

5. "Inhomogeneous magnetic order in Th doped UPt3 detected by uSR"                                         
A. de Visser, M. J. Graf, C. P. Opeil, J. C. Cooley, J. L. Smith, A. Amato, C. Baines, F. Gygax, A. Schenck
Physica B 359-361, 1063-1065 (2005).
Cited 0 times

4. "Magnetic anisotropy and de Haas-van Alphen oscillations in a Bi microwire array studied via cantilever magnetometry at low temperatures"
M. J. Graf, C. P. Opeil, T. Huber
Journal of Low Temperature Physics 134, No. 516, 1055-1068, March 2004.
Cited 2 times

3. "Crossover from anomalous to conventional antiferromagnetism in Pd-doped UPt3 studied via cantilever magnetometry"
C. P. Opeil, A. de Visser, M. J. Naughton, and M. J. Graf
Journal of Magnetism and Magnetic Materials 272-276, 244-245 (2004).
Cited 0 times

2. "Onset of antiferromagnetism in UPt3 via Th-substitution: studied by muon spin spectroscopy" M. J. Graf,  A. de Visser, C. P. Opeil, J. C. Cooley, J. L. Smith, A. Amato, C. Baines, F. Gygax, and A. Schenck
Physical Review B 68, 224421 (2003).
Cited 1 times

1. "Evidence for the existence of a magnetic quantum critical point in U(Pt1-xPdx)3"
C. P. Opeil and M. J. Graf
Physica B 319, 246-250 (2002).
Cited 2 times

 


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