Jiaqing HE

Selected Publications

III. J.Q. He Y.H. Xu, V.K. Lazarov, N. Yan, Y.G. Shi and H.L. Li The C. elegans Apoptosis Activator CED-4 is a tetramer (to be submitted)

II. J.Q. He, E. Vasco and R.H. Wang, Temperature-dependent microstructure of Ba0.7Sr0.3TiO3 grown on SrRuO3-covered SrTiO3 substrates (to be submitted)

I. J.Q. He ,E. Vasco, R. Dittmann and R.H. Wang, Growth dynamics and strain relaxation mechanisms in BaTiO3 pulsed laser deposited on SrRuO3/SrTiO3 (Submitted)

15. V. Nagarajan, J. Junquera, J. Q. He, C. L. Jia, M. Dawber, S.-Y. Yang, T. Zhao, H. Kohlstedt, P. Ghosez, K. Rabe, J.-M. Triscone, R. Waser and R. Ramesh.Polarization scaling in ultra-thin epitaxial ferroelectric heterostructures ,J. Appl. Phys (in press)(PDF)

14. Y. Shiratoria, F. Tietza, H. J. Penkalla, J.Q. He,Y. Shiratoria, and D. Stoevera Influence of impurities on the conductivity of composites in the system (3YSZ)1-x -(MgO)x, Journal of power sources 148 (2005) 32 (PDF).

13. N. Yan, J.J. Chai, E.S. Lee, L.C. Gu, Q. Liu, J.Q. He , J.W. Wu, D. Kokel, H.L. Li, Q. Hao, D. Xue, and Y.G. Shi Structure of the CED-4/CED-9 complex reveals insights into programmed cell death in Caenorhabditis elegans Nature 437(2005)831 (PDF).

12. E. Vasco, S. Karthaouser, R. Dittmann, J.Q. He , C.L. Jia, K. Szot, and R. Waser Nanopatterned SrRuO3 deposited on TiO2 -terminated SrTiO3 Advanced materials 17 (2005) 281 (PDF)

11. J.Q. He , E. Vasco, C.L. Jia, and R.H. Wang Direct observation of a fully-strained dead layer at Ba0.7Sr0.3TiO3/SrRuO3 interface Appl. Phys. Lett.87 (2005) 062901 (PDF)

10. J.Q. He , C.L. Jia, V. Vaithyanathan D.G. Schlom, J. Schubert, A. Gerber, H.H. Kohlstedt , and R.H. Wang Interfacial reaction in the growth of epitaxial SrTiO3 thin films on (100) Si substrates J. Appl. Phys. 97 (2005)104921 (PDF)

9. J.Q. He , E. Vasco, C.L. Jia, R. Dittmann and R.H. Wang Microstructure of epitaxial Ba0.7Sr0.3TiO3 /SrRuO3 bilayer films on SrTiO3 substrates J. Appl. Phys. 97 (2005)104907 (PDF)

8. A.R. Teren, R. Thomas, J.Q. He and P. Ehrhart Comparison of precursors for pulsed organometallic CVD of HfO2 High-k dielectric thin films Thin solid films 478 (2005) 206 (PDF)

7. J.Q. He , A. Teren, C.L. Jia, P. Ehrhart, K. Urban, R. Waser and R.H. Wang Microstructure of HfO2 thin films grown on Si substrates J. Crystal growth 262 (2004)295 (PDF)

6. J.Q. He , C.L. Jia ., J. Schubert and R.H. Wang Microstructures of epitaxial La0.7Ca0.3MnO3 thin film grown on SrTiO3 and NdGaO3 substrates J. Crystal growth 265 (2004) 241 (PDF)

5. Xin Guo and Jiaqing He Hydrothermal Degradation of Cubic Zirconia Acta Materialia 51 (2003) 5123 (PDF)

4. R. Dittmann, R. Plonka, E. Vasco, N. A. Pertsev, J. Q. He , C. L. Jia, S. Hoffmann-Eifert and R. Waser Sharp ferroelectric phase transition in strained single-crystalline SrRuO3/Ba0.7Sr0.3TiO3 /SrRuO3 capacitors Appl. Phys.Lett. 83 (2003) 5011 (PDF)

3. A.R.Teren, P.Ehrhart, R.Waser, J.Q. He , C.L.Jia M.Schumacher, J. Linner, P.K. Baumann T.J.Leedham, S.R.Rushworth, A.C.Jones Comparison of Hafnium Precursors for the MOCVD of HfO2 for Gate Dielectric Applications Integrated ferroelectrics 57 (2003)1163 (PDF)

2. Jiaqing He , Renhui Wang, Jianian Gui and Cheng Dong Orthorhombic to Cubic Phase Transition in La1-xCa xMnO3 Perovskites phys. stat. sol. (b) 229 (2002)1145 (PDF)

1. J.Q. He , S. Regnery, C.L. Jia, Y.L. Qin, F. Fitsilis, P. Ehrhart, R. Waser, K. Urban and R. H. Wang Interfacial and microstructural properties of SrTiO3 thin films grown on Si(001)substrates J. Appl. Phys. 92 (2002) 7200 (PDF)