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
815 2005 Recent advances in pulsed-laser deposition of complex oxides HM Christen, G Eres
Journal of Physics: Condensed Matter 20 (26), 264005, 2008
430 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
402 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
397 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
354 2012 Stress-induced symmetry changes in BiFeO films HM Christen, JH Nam, HS Kim, AJ Hatt, NA Spaldin
Physical Review B 83 (14), 144107, 2011
273 2011 Room-temperature multiferroic hexagonal LuFeO 3 films 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
247 2013 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
235 2011 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
233 2012 Dielectric properties of sputtered SrTiO 3 films HM Christen, J Mannhart, EJ Williams, C Gerber
Physical Review B 49 (17), 12095, 1994
226 1994 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
221 2007 X-Ray Diffraction Measurement of the Effect of Layer Thickness on the Ferroelectric Transition in Epitaxial Multilayers ED Specht, HM Christen, DP Norton, LA Boatner
Physical review letters 80 (19), 4317, 1998
219 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
202 2008 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
193 2001 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
192 2013 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
185 2015 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
180 2016 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
166 2005 Superconducting films via precursor postprocessing approach M Paranthaman, C Cantoni, HY Zhai, HM Christen, T Aytug, ...
Applied physics letters 78 (23), 3669-3671, 2001
165 2001 The growth and properties of epitaxial KNbO3 thin films and KNbO3 /KTaO3 superlattices HM Christen, LA Boatner, JD Budai, MF Chisholm, LA Gea, PJ Marrero, ...
Applied physics letters 68 (11), 1488-1490, 1996
133 1996