Index Catalog // ScholarsArchive@OSU

Creator:: Chiang, Hai Q.
Abstract:: The focus of this thesis involves development of highly transparent, n-channel, accumulation- mode thin-film transistors employing a zinc tin oxide (ZTO) channel layer. ZTO-based transparent thin-film transistors (TTFTs) show improved device performance compared to ZnO-based TTFTs. An estimated peak effective mobility for these devices as high as ~100 cm² V⁻¹sec⁻¹...
Resource Type:: Masters Thesis
Full Text:: and constructed at OSU by Chris Tasker. Contributions Redacted for Privacy to the development of

Creator:: Yerubandi, Ganesh Chakravarthy
Abstract:: A discrete trap model is developed and employed for elucidation of thin-film transistor (TFT) device physics trends. An attractive feature of this model is that only two model parameters are required, the trap energy depth, E[subscript T], and the trap density, N[subscript T]. The most relevant trends occur when E[subscript...
Resource Type:: Masters Thesis
Full Text:: their assistance, conversations and for generally putting up with me and to Chris Tasker and Rick

Creator:: Spiegelberg, Matthew Craig
Abstract:: The primary focus of this thesis involves modeling and development of p-type thin-film transistors (p-TFTs), moving towards the realization of a filly transparent thin-film transistor (TTFT). The modeling portion of this thesis emphasizes the development of physics-based TFT models, specifically focusing on the elucidation of non-ideal current-voltage characteristic behavior. A...
Resource Type:: Masters Thesis
Full Text:: , educational and financial support during the past two years. I would like to thank Chris Tasker for his hard

Creator:: Chiang, Tsung-Han
Abstract:: The objective of the work reported herein is to explore the impact of decreasing channel thickness on radio-frequency (RF) sputtered amorphous indium-gallium-zinc oxide (a-IGZO) thin-ﬁlm transistors (TFTs) electrical performance through the evaluation of drain current versus gate voltage (I[subscript D] − V[subscript G]) transfer curves. For a ﬁxed set of...
Resource Type:: Masters Thesis
Full Text:: of the Materials & Devices Characterization Lab in Owen by Chris Tasker and Rick Presley. Their

Creator:: Hoffman, Randy L.
Abstract:: The objective of this thesis is to provide an initial demonstration of the feasibility of constructing highly transparent active electronic devices. Such a demonstration is successfully achieved in the fabrication of ZnO-based thin film transistors (TFTs) exhibiting transparency greater than ~90% in the visible portion of the electromagnetic spectrum and...
Resource Type:: Masters Thesis
Full Text:: countless hours spent in discussion and debate regarding many of the results elaborated herein. Chris

Creator:: Valencia, Melinda Marie
Abstract:: The objective of this thesis is to contribute to the development of p-type materials for transparent electronics applications. Thin films of ®-BaCu2S2, a p-type semi-transparent semiconductor, are fabricated and characterized. ®-BaCu2S2 has a transmittance of 60% to 80 % in the visible portion of the electromagnetic spectrum. The mobility, conductivity,...
Resource Type:: Masters Thesis
Full Text:: machining shadow masks used in this work. Thanks to Chris Tasker for keeping the lab running. Thanks to

Creator:: Sundholm, Eric Steven
Abstract:: Amorphous oxide semiconductor (AOS) thin-film transistors (TFTs) constitute the central theme of this thesis. Within this theme, three primary areas of focus are pursued. The first focus is the realization of a transparent three-stage ring oscillator with buffered output and an output frequency in the megahertz range. This leads to...
Resource Type:: Masters Thesis
Full Text:: research. Special thanks are in order to the following individuals. Chris Tasker for his countless hours

ScholarsArchive@OSU