Strong polarization enhancement in asymmetric three-component ferroelectric superlattices HN Lee, HM Christen, MF Chisholm, CM Rouleau, DH Lowndes
Nature 433 (7024), 395-399, 2005
831 2005 Recent advances in pulsed-laser deposition of complex oxides HM Christen, G Eres
Journal of Physics: Condensed Matter 20 (26), 264005, 2008
458 2008 Surface strontium enrichment on highly active perovskites for oxygen electrocatalysis in solid oxide fuel cells EJ Crumlin, E Mutoro, Z Liu, ME Grass, MD Biegalski, YL Lee, D Morgan, ...
Energy & Environmental Science 5 (3), 6081-6088, 2012
417 2012 Spectroscopic imaging of single atoms within a bulk solid M Varela, SD Findlay, AR Lupini, HM Christen, AY Borisevich, N Dellby, ...
Physical Review Letters 92 (9), 095502, 2004
404 2004 Probing oxygen vacancy concentration and homogeneity in solid-oxide fuel-cell cathode materials on the subunit-cell level YM Kim, J He, MD Biegalski, H Ambaye, V Lauter, HM Christen, ...
Nature materials 11 (10), 888-894, 2012
366 2012 Stress-induced HM Christen, JH Nam, HS Kim, AJ Hatt, NA Spaldin
Physical Review B—Condensed Matter and Materials Physics 83 (14), 144107, 2011
294 2011 Room-Temperature Multiferroic Hexagonal W Wang, J Zhao, W Wang, Z Gai, N Balke, M Chi, HN Lee, W Tian, L Zhu, ...
Physical review letters 110 (23), 237601, 2013
271 2013 Water Dissociation on CeO2 (100) and CeO2 (111) Thin Films DR Mullins, PM Albrecht, TL Chen, FC Calaza, MD Biegalski, ...
The Journal of Physical Chemistry C 116 (36), 19419-19428, 2012
246 2012 Enhanced oxygen reduction activity on surface-decorated perovskite thin films for solid oxide fuel cells E Mutoro, EJ Crumlin, MD Biegalski, HM Christen, Y Shao-Horn
Energy & Environmental Science 4 (9), 3689-3696, 2011
243 2011 Suppressed dependence of polarization on epitaxial strain in highly polar ferroelectrics HN Lee, SM Nakhmanson, MF Chisholm, HM Christen, KM Rabe, ...
Physical review letters 98 (21), 217602, 2007
237 2007 Dielectric properties of sputtered SrTiO 3 films HM Christen, J Mannhart, EJ Williams, C Gerber
Physical Review B 49 (17), 12095, 1994
229 1994 Large resistivity modulation in mixed-phase metallic systems Y Lee, ZQ Liu, JT Heron, JD Clarkson, J Hong, C Ko, MD Biegalski, ...
Nature communications 6 (1), 5959, 2015
225 2015 X-Ray Diffraction Measurement of the Effect of Layer Thickness on the Ferroelectric Transition in Epitaxial ED Specht, HM Christen, DP Norton, LA Boatner
Physical review letters 80 (19), 4317, 1998
220 1998 Effect of epitaxial strain on ferroelectric polarization in multiferroic BiFeO3 films DH Kim, HN Lee, MD Biegalski, HM Christen
Applied Physics Letters 92 (1), 2008
204 2008 Oxygen electrocatalysis on (001)-oriented manganese perovskite films: Mn valency and charge transfer at the nanoscale KA Stoerzinger, M Risch, J Suntivich, WM Lü, J Zhou, MD Biegalski, ...
Energy & Environmental Science 6 (5), 1582-1588, 2013
196 2013 Direct observation of defect range and evolution in ion-irradiated single crystalline Ni and Ni binary alloys C Lu, K Jin, LK Béland, F Zhang, T Yang, L Qiao, Y Zhang, H Bei, ...
Scientific reports 6 (1), 19994, 2016
195 2016 Far-infrared optical conductivity gap in superconducting MgB 2 films RA Kaindl, MA Carnahan, J Orenstein, DS Chemla, HM Christen, HY Zhai, ...
Physical review letters 88 (2), 027003, 2001
194 2001 Persistent step-flow growth of strained films on vicinal substrates W Hong, HN Lee, M Yoon, HM Christen, DH Lowndes, Z Suo, Z Zhang
Physical review letters 95 (9), 095501, 2005
172 2005 Superconducting MgB2 films via precursor postprocessing approach M Paranthaman, C Cantoni, HY Zhai, HM Christen, T Aytug, ...
Applied Physics Letters 78 (23), 3669-3671, 2001
160 2001 Catalytic activity enhancement for oxygen reduction on epitaxial perovskite thin films for solid-oxide fuel cells GJ la O, SJ Ahn, E Crumlin, Y Orikasa, MD Biegalski, HM Christen, ...
Angewandte Chemie (International ed. in English) 49 (31), 2010
133 2010 