Kai Liu's Publications

Publications

Kai Liu

Refereed Journal Publications (PDF files require journal subscription):

79.	B. J. McMorran, A. C. Cochran, R. K. Dumas, Kai Liu, P. Morrow, D. T. Pierce, and J. Unguris, "Measuring the effects of low energy ion milling on the magnetization of Co/Pd multilayers using SEMPA", Submitted.
78.	J.W. Liao, R.K. Dumas, H.C. Hou, Y.C. Huang, W.C. Tsai, L.W. Wang, D.S. Wang, M.S. Lin, Y.C. Wu, R.Z. Chen, J.L. Lee, Kai Liu, and C.H. Lai, "Simultaneous enhancement of anisotropy and grain segregation in CoPtCr-SiO₂ perpendicular recording media by a MnRu intermediate layer", Submitted.
77.	D. Perez de Lara, F. J. Castano, B. G. Ng, R. K. Dumas, E. M. Gonzalez, Kai Liu, C. A. Ross, Ivan K. Schuller, and J. L. Vicent, "Rocking ratchet induced by pure magnetic potentials with broken reflection symmetry", Submitted.
76.	Randy K. Dumas, Thomas Gredig, Chang-Peng Li, Ivan K. Schuller and Kai Liu, "Angular Dependence of Vortex Annihilation Fields in Asymmetric Co Dots", Physical Review B, 80, 014416 (2009); arXiv: 0906.3877.	(PDF, 443 KB) UC Postprint
75.	M. Shaughnessy, C. Y. Fong, Ryan Snow, Kai Liu, J. E. Pask, and L. H. Yang, "Origin of large moments in Mn_xSi_1-xat small x", Applied Physics Letters, 95, 022515 (2009); arXiv: 0906.3502.	(PDF, 254 KB) UC Postprint
74.	J. E. Davies, O. Hellwig, E. E. Fullerton, M. Winklhofer, R. D. Shull, and Kai Liu, "Frustration Driven Stripe Domain Formation in Co/Pt Multilayer Films", Applied Physics Letters, 95, 022505 (2009); arXiv: 0906.4744	(PDF, 546 KB) UC Postprint
73.	C. Leighton, D.D. Stauffer, Q. Huang, Y. Ren, B. Toby, S. El-Khatib, M. A. Torija, J. Wu, J. W. Lynn, L. Wang, N. A. Frey, H. Srikanth, J. E. Davies, Kai Liu and J. F. Mitchell, "Coupled structural / magnetocrystalline anisotropy transitions in the doped perovskite cobaltite Pr_1-xSr_xCoO₃", Physical Review B, 79, 214420 (2009).	(PDF, 434 KB)
72.	Z. Ma, D. Dosev, M. Nichkova, R. K. Dumas, S. J. Gee, B. D. Hammock, Kai Liu and I. M. Kennedy, "Synthesis and characterization of multifunctional silica core-shell nanocomposites with magnetic and fluorescent functionalities", Journal of Magnetism and Magnetic Materials, 321, 1368-1371 (2009).	(PDF, 507 KB)
71.	B. J. Kirby, S. M. Watson, J. E. Davies, G. T. Zimanyi, Kai Liu, R. D. Shull, and J. A. Borchers, "Direct Observation of Magnetic Gradient in in Co/Pd Pressure-Graded Media", Journal of Applied Physics, 105, 07C929 (2009); arXiv: 0903.2650.	(PDF, 381 KB) UC Postprint
70.	R. Morales, Z-P. Li, J. Olamit, Kai Liu, J.M. Alameda, and Ivan K. Schuller, "Role of the antiferromagnetic bulk spin structure on exchange bias", Physical Review Letters, 102, 097201 (2009).	(PDF, 345 KB)
69.	M. Tofizur Rahman, Randy K. Dumas, Nasim Eibagi, Nazmun N. Shams, Yun-Chung Wu, Kai Liu, and Chih-Huang Lai, "Controlling magnetization reversal in Co/Pt nanostructures with perpendicular anisotropy", Applied Physics Letters, 94, 042507 (2009); arXiv: 0901.4562.	(PDF, 485 KB) UC Postprint
68.	Jared Wong, Peter Greene, Randy K. Dumas, and Kai Liu, "Probing Magnetic Configurations in Co/Cu Multilayered Nanowires", Applied Physics Letters, 94, 032504 (2009); arXiv: 0901.2745; also in Virtual Journal of Nanoscale Science & Technology, 19 (5) (2009).	(PDF, 322KB) UC Postprint
67.	W.A.A. Macedo, B. Sahoo, J. Eisenmenger, M.D. Martins, W. Keune, V. Kuncser, R. Rohlsberger, O. Leupold, R. Ruffer, J. Nogues, Kai Liu, K. Schlage, and Ivan K. Schuller, "Direct measurement of depth-dependent Fe spin structure during magnetization reversal in Fe/MnF₂ exchange-coupled bilayers", Physical Review B, 78, 224401 (2008).	(PDF, 222 KB)
66.	Chunsheng Du, J. Yun, R. K. Dumas, X. Yuan, Kai Liu, N. D. Browning and Ning Pan, "Three-dimensionally Intercrossing Mn₃O₄ Nanowires", Acta Materialia, 56, 3516-3522 (2008).	(PDF, 1.5MB)
65.	C. Y. Fong, M. C. Qian, Kai Liu, L. H. Yang, and J. E. Pask, "Design of Spintronic Materials with Simple Structures", Journal of Nanoscience and Nanotechnology, 8, 3652-3660 (2008).	(PDF online)
64.	M. Winklhofer, R. K. Dumas, and Kai Liu, "Identifying reversible and irreversible magnetization changes in prototype patterned media using first- and second-order reversal curves", Journal of Applied Physics, 103, 07C518-1-3 (2008).	(PDF, 298KB) UC Postprint
63.	J. E. Davies, O. Hellwig, E. E. Fullerton, and Kai Liu, "Temperature Dependent Magnetization Reversal in (Co/Pt)/Ru Multilayers", Physical Review B, 77, 014421-1-7 (2008).	(PDF, 657KB) UC Postprint
62.	R. K. Dumas, Kai Liu, C. P. Li, I. V. Roshchin, and I. K. Schuller "Temperature Induced Single Domain - Vortex State Transition in sub-100nm Fe Nanodots", Applied Physics Letters, 91, 202501-1-3 (2007).	(PDF, 276KB) UC Postprint
61.	R. K. Dumas, C. P. Li, I. V. Roshchin, I. K. Schuller, and Kai Liu, "Magnetic fingerprints of sub-100 nm Fe nanodots", Physical Review B, 75, 134405-1-5 (2007); arXiv:0704.0127; also in Virtual Journal of Nanoscale Science & Technology, 15 (15) (2007).	(PDF, 445KB) UC Postprint
60.	M. S. Pierce, C. R. Buechler, L.B. Sorensen, S.D. Kevan, E.A. Jagla, J.M. Deutsch, T. Mai, O. Narayan, J. E. Davies, Kai Liu, G.T. Zimanyi, H. G. Katzberger, O. Hellwig, E. E. Fullerton, P. Fischer, and J. B. Kortright, "Disorder induced magnetic memory: Experiments and theories", Physical Review B, 75, 144406-1-23 (2007); cond-mat/0611542.	(PDF, 2.4MB)
59.	J. Olamit and Kai Liu, "Rotational hysteresis of the exchange anisotropy direction in Co/FeMn thin films", Journal of Applied Physics, 101, 09E508-1-3 (2007); cond-mat/0611294.	(PDF, 125KB) UC Postprint
58.	A. Lazicki, C.-S. Yoo, W. J. Evans, H. Cynn, W. E. Pickett, J. Olamit, Kai Liu, and Y. Ohishi, "Search for superconductivity in LiBC at high pressure", Physical Review B, 75, 054507-1-6 (2007).	(PDF, 786KB)
57.	D. Dosev, M. Nichkova, R. K. Dumas, S. J. Gee, B. D. Hammock, Kai Liu, and I. M. Kennedy, "Magnetic/luminescent core/shell particles synthesized by spray pyrolysis and their application in immunoassays with internal standard", Nanotechnology, 18, 055102-1-6 (2007).	(PDF, 703KB)
56.	J. Olamit, Kai Liu, Z. P. Li, and I. K. Schuller, "Irreversibility of magnetization rotation in exchange biased Fe/epitaxial-FeF₂ thin films", Applied Physics Letters, 90, 032510-1-3 (2007).	(PDF, 284KB) UC Postprint
55.	B. Sahoo, W. A. A. Macedo, W. Keune, V. Kuncser, J. Eisenmenger, J. Nogues, I. K. Schuller, I. Felner, Kai Liu, and R. Rohlsberger, "Mossbauer spectroscopical investigation of the exchange biased Fe/MnF₂ interface", Hyperfine Interactions, 169, 1371-1377 (2006).	(PDF, 555KB)
54.	R. Morales, Z. P. Li, O. Petracic, X. Batlle, I. K. Schuller, J. Olamit, and Kai Liu, "Magnetization depth-dependence in exchange-biased thin films", Applied Physics Letters, 89, 072504-1-3 (2006).	(PDF, 339KB) UC Postprint
53.	Z. P. Li, O. Petracic, R. Morales, J. Olamit, X. Batlle, Kai Liu, and I. K. Schuller, "Origin of asymmetric reversal in exchange biased bilayers", Physical Review Letters, 96, 217205-1-4 (2006); cond-mat/0603060.	(PDF, 356KB)
52.	E. Arenholz, Kai Liu, Z. P. Li, and I. K. Schuller, "Magnetization reversal of uncompensated Fe moments in exchange biased Ni/FeF₂ bilayers", Applied Physics Letters, 88, 072503-1-3 (2006).	(PDF, 75KB) UC Postprint
51.	S. Cho, A. M. Shahin, G. J. Long, J. E. Davies, Kai Liu, F. Grandjean, and S. M. Kauzlarich, "A magnetic and Mossbauer spectral study of core/shell structured Fe/Au nanoparticles", Chemistry of Materials, 18, 960-967 (2006); cond-mat/0512413.	(PDF, 449KB)
50.	J. Olamit, Z. P. Li, I. K. Schuller, and Kai Liu, "Angular dependence of exchange anisotropy on cooling field in ferromagnet/fluoride thin films", Physical Review B, 73, 024413-1-7 (2006); cond-mat/0512257.	(PDF, 567KB) UC Postprint
49.	M. C. Qian, C. Y. Fong, Kai Liu, W. E. Pickett, J. E. Pask, and L. H. Yang, "Half-metallic digital ferromagnetic heterostructure composed of a detla -doped layer of Mn in Si", Physical Review Letters, 96, 027211-1-4 (2006); cond-mat/0508269.	(PDF, 302KB)
48.	J. E. Davies, J. Wu, C. Leighton, and Kai Liu, "Magnetization Reversal and Nanoscopic Magnetic Phase Separation in La_1-xSr_xCoO₃", Physical Review B, 72, 134419-1-8 (2005); cond-mat/0509190.	(PDF, 511KB)
47.	F. E. Osterloh, H. Hiramatsu, R. K. Dumas, and Kai Liu, "Fe₃O₄-LiMo₃Se₃ nanoparticle clusters as superparamagnetic nanocompasses", Langmuir, 21, 9709-9713 (2005).	(PDF, 645KB)
46.	E. Arenholz and Kai Liu, "Angular dependence of the magnetization reversal in exchange biased Fe/MnF₂", Applied Physics Letters, 87, 132501-1-3 (2005); cond-mat/0508445.	(PDF, 76KB) UC Postprint
45.	S. M. Gravano, R. K. Dumas, Kai Liu, and T. E. Patten, "Methods for the Surface Functionalization of gamma-Fe₂O₃ Nanoparticles with Initiators for Atom Transfer Radical Polymerization and Formation of Core-Shell Inorganic-Polymer Structures", Journal of Polymer Science A, 43, 3675-3688 (2005).	(PDF, 453KB)
44.	J. Olamit, E. Arenholz, Z. P. Li, O. Petracic, I. V. Roshchin, R. Morales, X. Batlle, I. K. Schuller,and Kai Liu, "Loop bifurcation and magnetization rotation in exchange biased Ni/FeF2", Physical Review B, 72, 012408-1-4 (2005); cond-mat/0504689.	(PDF, 114KB) UC Postprint
43.	J. E. Davies, O. Hellwig, E. E. Fullerton, J. S. Jiang, S. D. Bader, G. T. Zimanyi, and Kai Liu, "Anisotropy-dependence of irreversible switching in Fe/SmCo and FeNi/FePt spring magnet films", Applied Physics Letters, 86, 262503-1-3 (2005); cond-mat/0504492.	(PDF, 130KB) UC Postprint
42.	S. Cho, J. C. Idrobo, J. Olamit, Kai Liu, N. D. Browning, and S. M. Kauzlarich,"Growth mechanisms and oxidation-resistance of Au-coated Fe nanoparticles", Chemistry of Materials, 17, 3181-3186 (2005); cond-mat/0504314.	(PDF, 174KB)
41.	J. Y. Kim, F. E. Osterloh, H. Hiramatsu, R. K. Dumas, and Kai Liu, "Synthesis and real-time magnetic manipulation of a biaxial superparamagnetic colloid", Journal of Physical Chemistry B, 109, 11151-11157 (2005).	(PDF, 482KB)
40.	Y. M. Wang, A. M. Hodge, J. Biener, A. V. Hamza, D. E. Barnes, Kai Liu, and T. G. Nieh, "Deformation Twinning During Nanoindentation of Nanocrystalline Ta", Applied Physics Letters, 86, 101915-1-3 (2005).	(PDF, 568KB)
39.	M. S. Pierce, C. R. Buechler, L. B. Sorensen, J. J. Turner, S. D. Kevan, E. A. Jagla, J. M. Deutsch, T. Mai, O. Narayan, J. E. Davies, Kai Liu, J. Hunter Dunn, K. M. Chesnel, J. B. Kortright, O. Hellwig, and E. E. Fullerton, "Disorder-induced microscopic magnetic memory", Physical Review Letters, 94, 017202-1-4 (2005); cond-mat/0411698.	(PDF, 314KB)
38.	J. E. Davies, O. Hellwig, E. E. Fullerton,G. Denbeaux, J. B. Kortright and Kai Liu, "Magnetization reversal of Co/Pt multilayers: microscopic origin of high field magnetic irreversibility", Physical Review B, 70, 224434-1-8 (2004).	(PDF, 1MB) UC Postprint
37.	W. A. A. Macedo, B. Sahoo, V. E. Kuncser, J. Eisenmenger, I. Felner, J. Nogues, Kai Liu, W. Keune, and I. K. Schuller, "Changes in ferromagnetic spin structure induced by exchange bias in Fe/MnF₂ films", Physical Review B, 70, 224414-1-5 (2004).	(PDF, 260KB)
36.	S. Cho, S. M. Kauzlarich, J. Olamit, Kai Liu, F. Grandjean, L. Rebbouh, and G. J. Long, "Characterization and magnetic properties of core/shell structured Fe/Au nanoparticles", Journal of Applied Physics, 95, 6804-6806 (2004).	(PDF, 201KB)
35.	L. M. Zhao, P. Klavins, and Kai Liu, "Synthesis and Properties of Hole-Doped Li_1-xBC", Journal of Applied Physics, 93, 8653-8655 (2003).	(PDF, 45KB)
34.	H. G. Katzgraber, F. Pazmandi, C. R. Pike, Kai Liu, R. T. Scalettar, K. L. Verosub, and G. T. Zimanyi, "Reversal-field memory in magnetic hysteresis", Journal of Applied Physics, 93, 6617-6619 (2003).	(PDF, 121KB)
33.	Kai Liu, L. M. Zhao, P. Klavins, F. Osterloh and H. Hiramatsu, "Extrinsic magnetoresistance in magnetite nanoparticles", Journal of Applied Physics, 93, 7951-7953 (2003).	(PDF, 49KB)
32.	J. I. Martin, J. Nogues, Kai Liu, J. L. Vicent, and I. K. Schuller, Topical review, "Ordered magnetic nanostructures: fabrication and properties", Journal of Magnetism and Magnetic Materials, 256, 449-501 (2003).	(PDF, 1.8MB)
31.	Kai Liu, J. Nogues, C. Leighton, H. Masuda, K. Nishio, I. V. Roshchin and I. K. Schuller, "Fabrication and thermal stability of arrays of Fe nanodots", Applied Physics Letters, 81, 4434-4436 (2002); also in Virtual Journal of Nanoscale Science & Technology, 6 (24) (2002).	(PDF, 130KB)
30.	H. G. Katzgraber, F. Pazmandi, C. R. Pike, Kai Liu, R. T. Scalettar, K. L. Verosub, and G. T. Zimanyi, "Reversal-field memory in the hysteresis of spin-glasses", Physical Review Letters, 89, 257202-1-4 (2002); cond-mat/0205275.	(PDF, 216KB)
29.	M. I. Montero, Kai Liu, O. M. Stoll, A. Hoffmann, Ivan K. Schuller, J. J. Akerman, J.I. Martin, J.L. Vicent, S. M. Baker, T.P. Russell, C. Leighton and J. Nogues, "Nanostructures and the Proximity Effect", Journal of Physics D: Applied Physics 35, 2398-2402 (2002).	(PDF, 318KB)
28.	M. S. Lund, W. A. A. Macedo, Kai Liu, J. Nogues, I. K. Schuller, C. Leighton, "Effect of antiferromagnet anisotropy on the critical thickness in exchange biased bilayers", Physical Review B 66, 054422-1-7 (2002).	(PDF, 218KB)
27.	M. R. Fitzsimmons, C. Leighton, J. Nogues, A. Hoffmann, Kai Liu, I. K. Schuller, C. F. Majkrzak, J. A. Dura, J. R. Groves, R. W. Springer, P. N. Arendt, V. Leiner, and H. Lauter, "Influence of antiferromagnetic crystallinity on perpendicular exchange coupling and exchange bias", Physical Review B 65, 134436-1-8 (2002).	(PDF, 127KB)
26.	M. R. Fitzsimmons, C. Leighton, A. Hoffmann, P. C. Yashar, J. Nogues, Kai Liu, C. F. Majkrzak, J. A. Dura, H. Fritzsche, and I. K. Schuller, "Influence of interfacial disorder and temperature on magnetization reversal in exchange-coupled bilayers", Physical Review B, 64, 104415-1-5 (2001).	(PDF, 78KB)
25.	Kai Liu, S. M. Baker, M. Tuominen, T. P. Russell, and I. K. Schuller "Tailoring exchange bias with magnetic nanostructures", Physical Review B 63, (Rapid Communications), 060403-1-4 (2001).	(PDF, 262KB)
24.	S. M. Zhou, Kai Liu, and C. L. Chien, "Dependence of exchange coupling in permalloy/Cr₈₂Al₁₈ bilayers on the constituent layer thickness", Journal of Applied Physics, 87 , 6659-6661 (2000).	(PDF, 46KB)
23.	C. L. Chien, F. Y. Yang, Kai Liu, D. H. Reich, and P. C. Searson, "Very large magnetoresistance in electrodeposited single-crystal Bi thin films", invited, Journal of Applied Physics, 87, 4659-4664 (2000).	(PDF, 110KB)
22.	Kai Liu, S. M. Zhou, C. L. Chien, V. Nikitenko, V. Gornakov, A. Shapiro, R. Shull, "Anisotropy-dependent macroscopic domain structure in wedged-Permalloy/Uniform-FeMn bilayers", Journal of Applied Physics, 87, 5052-5054 (2000).	(PDF, 334KB)
21.	F. Y. Yang, Kai Liu, Kimin Hong, D. H. Reich, P. C. Searson, and C. L. Chien, "Shubnikov-de Haas oscillations in electrodeposited single-crystal bismuth thin films", Physical Review B 61 , 6631-6636 (2000).	(PDF, 189KB)
20.	V. Nikitenko, V. Gornakov, A. Shapiro, R. Shull, Kai Liu, S. M. Zhou and C. L. Chien, "Asymmetry in elementary events of magnetization reversal in ferromagnetic/antiferromagnetic bilayer", Physical Review Letters, 84, 765-768 (2000).	(PDF, 794KB)
19.	F. Y. Yang, Kai Liu, Kimin Hong, D. H. Reich, P. C. Searson, and C. L. Chien, "Large magnetoresistance in electrodeposited single-crystal bismuth thin films", Science 284, 1335-1337 (1999).	(PDF, 87KB)
18.	H. S. Wang, Qi Li, Kai Liu, and C. L. Chien, "Low-field magnetoresistance anisotropy in ultrathin Pr_0.67Sr_0.33MnO₃ films grown on different substrates", Applied Physics Letters, 74, 2212-2214 (1999).	(PDF, 92KB)
17.	F. Y. Yang, Kai Liu, C. L. Chien, and P. C. Searson, "Large magnetoresistance and finite-size effects in electrodeposited single-crystal Bi thin films", Physical Review Letters 82, 3328-3331 (1999).	(PDF, 578KB)
16.	Zhi Yu, Kai Liu, Zhuang Jing Zhong, Jianqing Tao, and Xiao-Zeng You, "Rapid cooling and magnetic field induced cooperative effect for the metastable quintet state in a spin crossover complex", Applied Physics Letters, 74, 4029-4031 (1999).	(PDF, 73KB)
15.	Cai-Ming Liu, Zhi Yu, Ren-Gen Xiong, Kai Liu, and Xiao-Zeng You, "Crystal structure and novel magnetic of three-dimensional manganese (11)-m-1, 3-Azido system", Inorganic Chemistry Communications 2, 31-34 (1999).	(PDF, 431KB)
14.	Kimin Hong, F. Y. Yang, Kai Liu, D. H. Reich, C. L. Chien, P. C. Searson, F. F. Balakirev, and G. S. Boebinger, "Giant positive magnetoresistance of Bi nanowire arrays in high magnetic fields", Journal of Applied Physics 85, 6184-6186 (1999).	(PDF, 76KB)
13.	J. W. Cai, Kai Liu, and C. L. Chien, "Exchange bias in the paramagnetic state," Physical Review B, 60 , 72-75 (1999).	(PDF, 84KB)
12.	T. Ambrose, Kai Liu, and C. L. Chien, "Doubly exchange-biased NiCoO/NiFe/Cu/NiFe/NiCoO spin valves", Journal of Applied Physics 85, 6124-6126 (1999).	(PDF, 66KB)
11.	Kai Liu, C. L. Chien, and P. C. Searson, "Finite size effect in Bi nanowires", Physical Review B 58, (Rapid Communications) R14681-R14684 (1998).	(PDF, 91KB)
10.	S. M. Zhou, Kai Liu, and C. L. Chien, "Exchange coupling and macroscopic domain structure in a wedged permalloy/FeMn bilayer", Physical Review B 58, (Rapid Communications) R14717-R14720 (1998).	(PDF, 83KB)
9.	Kai Liu, C. L. Chien, P. C. Searson, and Kui Yu-Zhang, "Structural and magneto-transport properties of electrodeposited bismuth nanowires", Applied Physics Letters, 73, 1436-1438 (1998).	(PDF, 131KB)
8.	Kai Liu and C. L. Chien, "Magnetic and magneto-transport properties of novel nanostructured networks", IEEE Transactions on Magnetics, 34, 1021-1023 (1998).	(PDF, 440KB)
7.	Kai Liu, C. L. Chien, P. C. Searson, and Kui Yu-Zhang, "Giant positive magnetoresistance in arrays of semi-metallic bismuth nanowires", IEEE Transactions on Magnetics, 34 , 1093-1095 (1998).	(PDF, 428KB)
6.	K. Liu, X. W. Wu, K. H. Ahn, C. L. Chien, and John Q. Xiao, "Origin of colossal magnetoresistance in Nd_1-x Ca_xMnO₃", Journal of Chinese Electron Microscopy Society 16 (4), 425 (1997).	(PDF, 517KB)
5.	K. H. Ahn, X. W. Wu, K. Liu, and C. L. Chien, "Effects of Fe doping in the colossal magnetoresistive La_1-x Ca_xMnO₃", Journal of Applied Physics 81, 5505-5507 (1997).	(PDF, 129KB)
4.	K. H. Ahn, X. W. Wu, K. Liu, and C. L. Chien, "Magnetic properties and colossal magnetoresistance of La(Ca)MnO₃ materials doped with Fe", Physical Review B 54, 15299-15302 (1996).	(PDF, 105KB)
3.	K. Liu, X. W. Wu, K. H. Ahn, T. Sulchek, C. L. Chien, and John Q. Xiao, "Charge Ordering and Magnetoresistance in Nd_1-x Ca_xMnO₃ Due to Reduced Double Exchange", Physical Review B 54, 3007-3010 (1996).	(PDF, 821KB)
2.	K. Liu, K. Nagodawithana, P. C. Searson, and C. L. Chien, "Perpendicular giant magnetoresistance of multilayered Co/Cu nanowires", Physical Review B 51, (Rapid Communications) 7381-7384 (1995).	(PDF, 1.2MB)
1	John Q. Xiao, K. Liu, C. L. Chien, L. F. Schelp, and J. E. Schmidt, "Effects of Ar-ion implantation and annealing on structural and magnetic properties of Co/Pd multilayers", Journal of Applied Physics 76, 6081-6083 (1994).	(PDF, 357KB)

Proceedings and Other Publications

19.	C. Y. Fong, M. Shaughnessy, R. Snow, Kai Liu, J. E. Pask and L. H. Yang, "Physical origin of measured magnetic moment in Mn_xSi_1-x with x = 0.1%", invited, *Proceedings of SPIE, 7398, 73980J-1-13 (2009).*
18.	R. K. Dumas, P. Greene and Kai Liu, "First order reversal curve analysis of magnetization and magnetoresistance of Co/Cu multilayer thin films", 2009 IEEE International Magnetics Conference Digest, GF-07, (2009).
17.	R.K. Dumas, J.Wong, P. Greene and Kai Liu, "Probing magnetic configurations in Co/Cu multilayered nanowires", 2009 IEEE International Magnetics Conference Digest, EE-02, (2009).
16.	Z. Liu, R. Brandt, R. K. Dumas, C. Li, I. K. Schuller, Kai Liu, and H. Schmidt, "Static and dynamic properties of sub-100 nm Fe nanodot arrays", 2009 IEEE International Magnetics Conference Digest, DQ-01, (2009).
15.	J. Persson, S. Bonetti, M. Gothelid, O. Tjernberg, J. Akerman, R.K. Dumas, Kai Liu, O. Karis, M.Wikberg and P. Svedlindh, "Magnetic interactions and effects of N-codoping in Mn doped ZnO", 2009 IEEE International Magnetics Conference Digest, AF-08, (2009).
14.	Jared Wong, Peter Greene, Randy K. Dumas, Kai Liu, "Single Domain to Vortex State Transition in Multilayered Cobalt/Copper Nanowires", invited, Proceedings of SPIE, 7036, 703610-1-10 (2008).
13.	Chunsheng Du, J. Yun, R. K. Dumas, X. Yuan, Kai Liu, N. D. Browning and Ning Pan, "Synthesis of three-dimensional Mn₃O₄ Nanowires", NSTI Nanotech 2007, Technical Proceedings 1, 414-417 (2007).
12.	M. Asta, S. M. Kauzlarich, Kai Liu, A. Navrotsky, and F. E. Osterloh, "Inorganic Nanoparticles - Unique Properties and Novel Applications", *Material Matters, 2 (1), 3-6 (2007).*
11.	D. Dosev, M. Nichkova, R. K. Dumas, Kai Liu, I. M. Kennedy, "Spray pyrolysis synthesis of particles possessing magnetic and luminescent properties. Application of magnetic/luminescent particles in immunoassays", in BioMEMS and Nanotechnology II, Dan V. Nicolau, Editor, Proceedings of SPIE, 6036, 60360T-1-10 (2006).
10.	J. E. Davies, Kai Liu, E. E. Fullerton, J. S. Jiang, S. D. Bader, "Effect of hard layer demagnetization on the magnetization reversal of epitaxial Fe/SmCo spring magnets", 2006 IEEE International Magnetics Conference Digest, p. 820, (2006).
9.	Kai Liu, J. E. Davies, R. K. Dumas, G. T. Zimanyi, O. Hellwig, E. E. Fullerton, J. S. Jiang, S. D. Bader, G. Denbeaux, J. B. Kortright, I. V. Roshchin, C. P. Li, I. K. Schuller, "First-Order Reversal Curve Studies of Magnetization Reversal in Prototype Recording Media", Invited, 2006 IEEE International Magnetics Conference Digest, p. 719, (2006).
8.	E. Arenholz, K. Liu, Z. P. Li, I. K. Schuller, "Magnetization reversal in the ferromagnetic layer, the antiferromagnetic layer and near the interface of exchange biased FeF₂ and MnF₂ systems", 2006 IEEE International Magnetics Conference Digest, p. 408, (2006).
7.	I. V. Roshchin, C. Li, Z. P. Li, J. Mejia-Lopez, D. Altbir, A. H. Romero, R. K. Dumas, Kai Liu, X. Batlle, I. K. Schuller, "Effect of Anisotropy and Exchange Bias on Reversal of Sub-100 nm Magnetic Dots", 2006 IEEE International Magnetics Conference Digest, p. 404, (2006).
6.	Kai Liu, Sung-Jin Cho, S. M. Kauzlarich, J. C. Idrobo, J. E. Davies, J. Olamit, N. D. Browning, A. M. Shahin, G. J. Long, and F. Grandjean, "Fe-Core/Au-Shell Nanoparticles: Growth Mechanisms, Oxidation and Aging Effects", invited, in Degradation Processes in Nanostructured Materials, edited by M. Chipara, O. Puglisi, R. Skomski, and B. S. Hsiao (Materials Research Society Symposium Proceedings, 887, Warrendale, PA, 2006 ) 0887-Q07-04.
5.	D. Dosev, M. Nichkova, R. K. Dumas, Kai Liu, I. M. Kennedy, "Spray pyrolysis synthesis of particles possessing magnetic and fluorescent properties. Application of magnetic/fluorescent particles in immunoassays", *AIChE* Annual Meeting, Conference Proceedings, p. 11352-11364 (2005).
4.	Kai Liu, J. E. Davies, O. Hellwig, E. E. Fullerton, G. Denbeaux, J. B. Kortright, H. G. Katzgraber, C. R. Pike, R. T. Scalettar, K. L. Verosub, G. T. Zimanyi, and I. K. Schuller, "Fingerprinting magnetic hysteresis", invited, Proceedings of the 11^thAnnual International Conference on Composites/Nano Engineering (ICCE-11), p445 (2004).
3.	Kai Liu, L. Zhao, P. Klavins, F. E. Osterloh, J. Nogues, C. Leighton, H. Masuda, K. Nishio, I. V. Roshchin, and I. K. Schuller, "Synthesis and Thermal stability of nanomagnets", invited, Proceedings of the 10^thAnnual International Conference on Composites/Nano Engineering (ICCE-10), p.429-430 (2003).
2.	Kai Liu, J. Nogues, C. Leighton, I. K. Schuller, S. M. Baker, M. Tuominen, T. P. Russell, H. Masuda, and K. Nishio, "Exchange biased magnetic nanostructures", invited, Proceedings of the 2002 Symposium for Chinese Scholars on Magnetoelectronics and Superconducting Electrical Engineering, p.64-75 (2002).
1.	K.Nagodawithana, K. Liu, P. C. Searson, and C. L. Chien, "Processing and properties of electrodeposited Co/Cu multilayered nanowires" Proceedings of the Symposium on Nanostructured Materials in Electrochemistry, Electrochemical Society Proceedings Vol. 95-8, edited by P. C. Searson and G. J. Meyer, p.237-243 (1995).

Updated 10/09

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