Publication List



Journal Articles
23. H. Tanaka, W. M. Jadwisienczak, S. Kaya, G. Chen, C. Wan, and M. E. Kordesch, "Cluster and Thickness Dependence of Ferromagnetism in Nickel In Situ-Doped Amorphous AlN Thin Films," J. Electron. Mater. 42, 844 (2013).
22. B. Prasai, M. E. Kordesch, D. A Drabold, G. Chen, “Atomic structure of Ag-alloyed Ge2Sb2Te4: a combined experimental and theoretical study”,  Phys. Status Solidi B 250, 1785 (2013).
21. B. Prasai, G. Chen, D. A. Drabold, "Direct ab-initio molecular dynamic study of ultrafast phase change in Ag-alloyed Ge2Sb2Te5", Appl. Phys. Lett. 102, 041907
20. K. E. Pappacena, D. Singh, O. O. Ajayi, J. L. Routbort, O. L. Erilymaz, N. G. Demas, and G. Chen, “Residual stresses, interfacial adhesion and tribological properties of MoN/Cu composite coatings”, Wear 278-279, 62 (2012).
19. Y. Yan, L. Wang, C. B. Vaughn, G. Chen, and P. G. Van Patten, “Spectroscopic Investigation of Oxygen Sensitivity in CdTe and CdTe/CdS Nanocrystals”, J. Phys. Chem. C 115, 24521 (2011).
18 Y. Yan, G. Chen, P. Van Patten, "Ultrafast Exciton Dynamics in CdTe Nanocrystals and Core/Shell CdTe/CdS Nanocrystals:  Carrier Resolved Dynamics in the Visible Spectral Region", J. Phys. Chem. C 115, 22717 (2011).
17. G. Chen, F. Inam, and D. A. Drabold, "Structural origin of the intermediate phase in Ge-Se glasses", Appl. Phys. Lett. 97, 131901 (2010).
16. G. Chen, C. Wan, "Residual strain in thermally annealed periodic mesoporous silica revealed by x-ray scattering", Appl. Phys. Lett. 96, 141906 (2010).
15. M. Krumpelt, T. A. Cruse, B. J. Ingram, J. L. Routbort, S. L. Wang, P. A. Salvador, and G. Chen, "The Effect of Chromium Oxyhydroxide on Solid Oxide Fuel Cells", J. Electrochem. Soc. 157, B228 (2010). 
14. F. Inam, G. Chen, D. N. Tafen and D. A. Drabold,  "Competing stoichiometric phases and the intermediate phase in GeSe glasses", Phys. Stat. Sol. B 246 1849 (2009).
13. C. Lorenzo-Martina, D. Singh, J. Routbort and G. Chen, "Residual stresses generated during joining of dissimilar alumina–zirconia composites by plastic deformation and its implications on mechanical properties", Mat. Sci. & Eng.: A 517, 78 (2009).
12. G. Chen, W. Yu, D. Singh, D. Cookson, J. Routbort, “Application of SAXS to the study of particle-size-dependent thermal conductivity in silica nanofluids”, J. Nanopart. Res. 10, 1109 (2008).
11. D. Singh, M. Lorenzo–Martin, G. Chen, F. Gutierrez-Mora, and J. Routbort, “High-temperature deformation behavior in SrTiO3 ceramics”, J. Eur. Ceram. Soc. 27, 3377 (2007).
10. G. Chen, D. Singh, O. Eryilmaz, J. Routbort, B. C. Larson, and W. Liu, “Depth-resolved residual strain in  nanocrystalline MoN/Mo films”, Appl. Phys. Lett. 89, 172104 (2006).
9. G. Chen, J. Johnson, S. Schweizer, and J. Woodford, “Insights into phase formation in fluorochlorozirconate  glass-ceramic storage phosphors”, Appl. Phys. Lett. 88, 191915 (2006).
8. G. Chen, H. Jain, M. Vlcek, and G. Ashtosh, “Photoinduced volume change in arsenic chalcogenides by band-gap  light”, Phys. Rev. B 74, 174203 (2006).
7. G. Chen, J. Johnson, R. Weber, R. Nishikawa, S. Schweizer, P. Newman, and D. MacFarlane, "Fluorozirconate-based nanophase glass ceramics for high-resolution medical x-ray imaging”, J. Non-Cryst. Solids 352, 610 (2006).
6. A. Ganjoo, G. Chen, and H. Jain, “Photoinduced changes in the local structure of a-GeSe2 by in situ EXAFS”, Phys. Chem. Glasses 47, 177 (2006).
5. J. A. Johnson, S. Schweizer, B. Henke, G. Chen, J. Woodford, P. J. Newman, and D. R. MacFarlane,“Eu-activated fluorochlorozirconate glass-ceramic scintillators”, J. Appl. Phys. 100, 034701 (2006).
4. G. Chen, H. Jain, M. Vlcek, S. Khalid, J. Li, D.A. Drabold, and S.R. Elliott, “Observation of light polarization-dependent structural changes in chalcogenide glasses”, Appl. Phys. Lett. 82, 706 (2003).
3. G. Chen, H. Jain, M. Vlcek, J. Li, D.A. Drabold, S. Khalid, S.R. Elliott, “Study of light-induced vector changes in the local atomic structure of As–Se glasses by EXAFS”, J. Non-Cryst. Solids 326-327, 257 (2003).
2. J. Li, D.A. Drabold, S. Krishnawami, G. Chen, H. Jain, “Electronic structure of glassy chalcogenides As4Se4 and As2Se3: a joint theoretical and experimental study”, Phys. Rev. Lett. 88, 046803 (2002).
1. G. Chen, H. Jain, S. Khalid, J. Li, D.A. Drabold, S.R. Elliott, “Study of structural changes in amorphous As2Se3 by EXAFS under in situ laser irradiation”, Solid State Commun. 120, 149 (2001). 

Conference Proceedings
7. C. A. Ihalawela, R. E. Cook, X. M. Lin, H. H. Wang and G. Chen, “Sb-Te Phase-change Nanowires by Templated Electrodeposition”, MRS Proceedings, 1431, mrss12-1431-f05-03 (2012).
6. W. M. Jadwisienczak, H. Tanaka, G. Chen, M. Kordesch and A. Khan “Morphology and Magneto-optical Properties of Amorphous AlN Films Doped with Nickel”, MRS Proceedings, 1290, mrsf10-1290-i06-03 (2011).
5. G. Chen, C. Wan, "Characterization of residual strain in nanostructured glasses", The Proceedings of MS&T 2010, 1045 (2010).
4. G. Chen, J. Johnson, S. Schweizer, J. Woodford, P. Newman, and D. MacFarlane, “Transparent BaCl2  glass-ceramic scintillator”, Proc. SPIE 6142, 994 (2006).
3. S. Schweizer, B. Henke, S. Koneke, J. Johnson, G. Chen, J. Woodford, “Energy-dependent scintillation intensity of fluorozirconate-based glass-ceramic x-ray detectors”, Proc. SPIE 6142, 1002 (2006).
2. G. Chen, J. Johnson, R. Weber, S. Schweizer, D. MacFarlane, J. Woodford and F. De Carlo, “ZBLAN-based X-ray storage phosphors and scintillators for digital X-ray imaging”, Proc. SPIE  5745, 1351 (2005).
1. G. Chen, H. Jain, M. Vlcek, S. Khalid, D.A. Drabold, S.R. Elliott, “Atomistic observation of light-induced vector and scalar effects in a chalcogenide glass”, National Synchrotron Light Source Science Highlights 2001, 2-21 (2002).

Book Chapters
2. G. Chen, "SAXS/WAXS Characterization of Sol-gel Derived Nanomaterials", in X-ray Scattering, Christopher M. Bauwens (editor), Nova Science (2011).
1. F. Inam, G. Chen, D. N. Tafen and D. A. Drabold, “Intermediate Phase in Germanium-selenide glasses: a theoretical and experimental study”, in Rigidity and Boolchand Intermediate Phases in Nanomaterials, INOE, Bucharest (2009).


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