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Oomman K Varghese
Oomman K Varghese
Verified email at uh.edu
Title
Cited by
Cited by
Year
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 (12), 3331-3334, 2001
27302001
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
27032006
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
25102006
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
15152010
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
14372005
Vertically Aligned Single Crystal TiO2 Nanowire Arrays Grown Directly on Transparent Conducting Oxide Coated Glass: Synthesis Details and Applications
X Feng, K Shankar, OK Varghese, M Paulose, TJ Latempa, CA Grimes
Nano letters 8 (11), 3781-3786, 2008
13122008
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
11842009
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
10752006
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
10182003
Highly-ordered TiO2 nanotube arrays up to 220 Ám 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
9602007
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
8912009
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
8902003
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
8632003
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
8462009
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
7872007
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
7752005
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
7512001
Fabrication of tapered, conical-shaped titania nanotubes
GK Mor, OK Varghese, M Paulose, N Mukherjee, CA Grimes
Journal of materials research 18 (11), 2588-2593, 2003
6592003
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
6162007
Light, water, hydrogen: the solar generation of hydrogen by water photoelectrolysis
CA Grimes, OK Varghese, S Ranjan
Springer, 2008
6032008
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