Index Catalog // ScholarsArchive@OSU

Creator:: Choi, Chang-Ho, Lin, Liang-Yu, Cheng, Chun-Cheng, and Chang, Chih-Hung
Abstract:: Compared to conventional amorphous silicon (a-Si) TFTs, amorphous metal oxide TFTs have superior device performance such as higher mobility, better sub-threshold swing, and lower off-state current. Amorphous metal oxide TFTs have an additional advantage on the device uniformity due to the lack of grain boundary issues in the poly-Si TFTs....
Resource Type:: Article
Full Text:: Technology, 4(4), P3044-P3051. doi:10.1149/2.0071504jss 10.1149/2.0071504jss Electrochemical Society

Creator:: Du, Xiaosong, Durgan, Christopher J., Matthews, David J., Motley, Joshua R., Tan, Xuebin, Pholsena, Kovit, Árnadóttir, Líney, Castle, Jessica R., Jacobs, Peter G., Cargill, Robert S., Ward, W. Kenneth, Conley, John F., Jr., and Hermana, Gregory S.
Abstract:: This study details the use of printing and other additive processes to fabricate a novel amperometric glucose sensor. The sensor was fabricated using a Au coated 12.7 μm thick polyimide substrate as a starting material, where micro-contact printing, electrochemical plating, chloridization, electrohydrodynamic jet (e-jet) printing, and spin coating were used...
Resource Type:: Article

Creator:: Wang, B., Maciá-Agulló, J. A., Prendiville, D. G., Zheng, X., Liu, D., Zhang, Y., Boettcher, S. W., Ji, X., and Stucky, G. D.
Abstract:: A significant challenge for energy storage technologies is to realize battery-level energy density and capacitor-level durability and power density in one device. By introducing an electrolyte composed of an anionic catholyte and a cationic anolyte into a symmetric carbon-based supercapacitor configuration, a hybrid electrochemical battery-supercapacitor system using soluble redox species...
Resource Type:: Article

Creator:: Zhou, Fan, Yeh, Bao-Sung, Archila, Kevin A., and Wager, John F.
Abstract:: In an enhancement-mode, n-channel (p-channel) oxide thin-film transistor (TFT), current arises as a consequence of electron (hole) transport within a narrow accumulation layer. The square-law model accurately describes enhancement-mode TFT behavior and establishes the equations appropriate for carrier mobility extraction. In contrast, in a depletion-mode oxide TFT, carrier transport can...
Resource Type:: Article
Full Text:: ), Q3027-Q3031. doi:10.1149/2.004409jss 10.1149/2.004409jss Electrochemical Society Version of Record

Creator:: Du, Xiaosong, Flynn, Brendan T., Motley, Joshua R., Stickle, William F., Bluhm, Hendrik, and Herman, Gregory S.
Abstract:: Self-assembled monolayers (SAMs) have been used to improve both the positive and negative bias-stress stability of amorphous indium gallium zinc oxide (IGZO) bottom gate thin film transistors (TFTs). N-hexylphosphonic acid (HPA) and fluorinated hexylphosphonic acid (FPA) SAMs adsorbed on IGZO back channel surfaces were shown to significantly reduce bias-stress turn-on...
Resource Type:: Article
Full Text:: Electrochemical Society JSS FOCUS ISSUE ON OXIDE THIN FILM TRANSISTORS Role of Self-Assembled Monolayers on

Creator:: Sirisaksoontorn, Weekit and Lerner, Michael M.
Abstract:: The electrochemical intercalation of tetra-n-alkylammonium (TAA) cations into graphite is investigated using galvanostatic reduction and cyclic voltammetry in TAABr/ dimethylsulfoxide (DMSO) electrolytes. Structural and compositional analyzes by X-ray diffraction, thermogravimetric and elemental analyzes show that stable graphite intercalation compounds (GICs) are formed with highly-flattened TAA cation bilayers for (C₅H₁₁)₄N⁺, (C₆H₁₃)₄N⁺,...
Resource Type:: Article
Full Text:: ) M28-M32 (2013) 2162-8769/2013/2(9)/M28/5/$31.00 © The Electrochemical Society The Electrochemical

Creator:: Ramprasad, Sudhir, Su, Yu-Wei, Chang, Chih-Hung, Paul, Brian K., and Palo, Daniel R.
Abstract:: Solution deposition offers an attractive, low temperature option in the cost effective production of thin film solar cells. Continuous microreactor-assisted solution deposition (MASD) was used to produce nanocrystalline cadmium sulfide (CdS) films on fluorine doped tin oxide (FTO) coated glass substrates with excellent uniformity. We report a novel liquid coating...
Resource Type:: Article

Creator:: Vas-Umnuay, Paravee and Chang, Chih-hung
Abstract:: Copper sulfides (CuxS) are compound semiconductor materials that exhibit considerable variations of optical and electrical properties. Copper sulfide thin films can be used in many applications, such as solar control coatings, solar cells, photothermal conversion of solar energy, electroconductive coatings, and microwave shielding coatings. In this paper, chemical bath deposition...
Resource Type:: Article

ScholarsArchive@OSU