| Titanium oxide nanotube arrays prepared by anodic oxidation D Gong, CA Grimes, OK Varghese, W Hu, RS Singh, Z Chen, EC Dickey Journal of Materials Research 16, 3331-3334, 2001 | 2841 | 2001 |
| Use of highly-ordered TiO2 nanotube arrays in dye-sensitized solar cells GK Mor, K Shankar, M Paulose, OK Varghese, CA Grimes Nano letters 6 (2), 215-218, 2006 | 2788 | 2006 |
| A review on highly ordered, vertically oriented TiO2 nanotube arrays: Fabrication, material properties, and solar energy applications GK Mor, OK Varghese, M Paulose, K Shankar, CA Grimes Solar Energy Materials and Solar Cells 90 (14), 2011-2075, 2006 | 2606 | 2006 |
| Highly Efficient Solar Cells using TiO2 Nanotube Arrays Sensitized with a Donor-Antenna Dye K Shankar, J Bandara, M Paulose, H Wietasch, OK Varghese, GK Mor, ... Nano letters 8 (6), 1654-1659, 2008 | 1703* | 2008 |
| Toward solar fuels: photocatalytic conversion of carbon dioxide to hydrocarbons SC Roy, OK Varghese, M Paulose, CA Grimes ACS nano 4 (3), 1259-1278, 2010 | 1697 | 2010 |
| Enhanced photocleavage of water using titania nanotube arrays GK Mor, K Shankar, M Paulose, OK Varghese, CA Grimes Nano letters 5 (1), 191-195, 2005 | 1478 | 2005 |
| High-Rate Solar Photocatalytic Conversion of CO2 and Water Vapor to Hydrocarbon Fuels OK Varghese, M Paulose, TJ LaTempa, CA Grimes Nano letters 9 (2), 731-737, 2009 | 1268 | 2009 |
| Anodic growth of highly ordered TiO2 nanotube arrays to 134 μm in length M Paulose, K Shankar, S Yoriya, HE Prakasam, OK Varghese, GK Mor, ... The Journal of Physical Chemistry B 110 (33), 16179-16184, 2006 | 1134 | 2006 |
| Hydrogen sensing using titania nanotubes OK Varghese, D Gong, M Paulose, KG Ong, CA Grimes Sensors and Actuators B: Chemical 93 (1-3), 338-344, 2003 | 1039 | 2003 |
| Highly-ordered TiO2 nanotube arrays up to 220 µm in length: use in water photoelectrolysis and dye-sensitized solar cells K Shankar, GK Mor, HE Prakasam, S Yoriya, M Paulose, OK Varghese, ... Nanotechnology 18 (6), 065707, 2007 | 1007 | 2007 |
| Recent Advances in the Use of TiO2 Nanotube and Nanowire Arrays for Oxidative Photoelectrochemistry K Shankar, JI Basham, NK Allam, OK Varghese, GK Mor, X Feng, ... The Journal of Physical Chemistry C 113 (16), 6327-6359, 2009 | 925 | 2009 |
| Crystallization and high-temperature structural stability of titanium oxide nanotube arrays OK Varghese, D Gong, M Paulose, CA Grimes, EC Dickey Journal of Materials Research 18 (1), 156-165, 2003 | 906 | 2003 |
| Long vertically aligned titania nanotubes on transparent conducting oxide for highly efficient solar cells OK Varghese, M Paulose, CA Grimes Nature nanotechnology 4 (9), 592-597, 2009 | 884 | 2009 |
| Extreme changes in the electrical resistance of titania nanotubes with hydrogen exposure OK Varghese, D Gong, M Paulose, KG Ong, EC Dickey, CA Grimes Advanced Materials 15 (7‐8), 624-627, 2003 | 883 | 2003 |
| The effect of electrolyte composition on the fabrication of self-organized titanium oxide nanotube arrays by anodic oxidation Q Cai, M Paulose, OK Varghese, CA Grimes Journal of Materials Research 20 (1), 230-236, 2005 | 819 | 2005 |
| A new benchmark for TiO2 nanotube array growth by anodization HE Prakasam, K Shankar, M Paulose, OK Varghese, CA Grimes The Journal of Physical Chemistry C 111 (20), 7235-7241, 2007 | 814 | 2007 |
| Gas sensing characteristics of multi-wall carbon nanotubes OK Varghese, PD Kichambre, D Gong, KG Ong, EC Dickey, CA Grimes Sensors and Actuators B: Chemical 81 (1), 32-41, 2001 | 771 | 2001 |
| Fabrication of tapered, conical-shaped titania nanotubes GK Mor, OK Varghese, M Paulose, N Mukherjee, CA Grimes Journal of Materials Research 18, 2588-2593, 2003 | 715 | 2003 |
| Light, water, hydrogen: the solar generation of hydrogen by water photoelectrolysis CA Grimes, OK Varghese, S Ranjan Springer, 2008 | 654 | 2008 |
| TiO2 nanotube arrays of 1000 μm length by anodization of titanium foil: phenol red diffusion M Paulose, HE Prakasam, OK Varghese, L Peng, KC Popat, GK Mor, ... The Journal of Physical Chemistry C 111 (41), 14992-14997, 2007 | 639 | 2007 |
