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State space modeling of alternating-current thin-film electroluminescent devices

Creator:: Peery, Jeffrey B.
Resource Type:: Masters Thesis
Full Text:: Electroluminescent Devices AN ABSTRACT OF THE THESIS OF Jeffrey B Peery for the degree of Master of Science in

Ferroelectric thin film development

Creator:: Harman, Taran V.
Abstract:: The long-term goal of the research project initiated with this thesis is the development of lead-free, fully-transparent ferroelectric devices, such as ferroelectric capacitors or ferroelectric-gate field-effect transistors. Ferroelectric materials exhibit spontaneous polarization with the application of an external electric field, which is persistent upon removal of the applied field, and...
Resource Type:: Masters Thesis
Full Text:: field using a Sawyer-Tower circuit. Ferroelectric PZT capacitors with opaque Au or Ni top electrodes

Alternating-current thin-film electroluminescent device physics and modeling

Creator:: Douglas, Allan A.
Abstract:: Alternating-current thin-film electroluminescent (ACTFEL) devices are used in the formation of pixels in flat panel displays. ACTFEL flat panel displays have many advantages over other flat panel technologies. Specifically, ACTFEL panels are emissive displays, they have high brightness, wide viewing angles, and rugged construction. Although much is already known about...
Resource Type:: Masters Thesis
Full Text:: transient. 26 Optical circuit model. 26 Optical circuit parameters. 27 Experimental and simulated B-V curves

Electrical characterization and aging studies of ALE ZnS:Mn ACTFEL devices with varying phosphor thicknesses

Creator:: Shih, Shou-Po
Resource Type:: Masters Thesis
Full Text:: -Voltage (B-V) analysis. At higher temperatures more space charge generation is observed. One piece of

Characterization of alternating-current thin-film SrS:Ce electroluminescent devices

Creator:: Thuemler, Robert L.
Resource Type:: Masters Thesis
Full Text:: ) without space charge, and (b) with positive space charge. 11 2.6 Simple ACTFEL equivalent circuit. 12

Sine burst waveform aging and electro-optic characterization of ALE ZnS:Mn ACTFEL devices for head-mounted active matrix displays

Creator:: Mendes, James Kevin
Resource Type:: Masters Thesis
Full Text:: ), and brightness-voltage (B-V) analysis are applied to determine that the triangle wave form is better

Static space charge in evaporated ZnS:Mn alternating-current thin-film electroluminescent devices

Creator:: Hitt, John C.
Resource Type:: Masters Thesis
Full Text:: waveform. The letter A represents the leading edge of the positive pulse. The letter B labels the point

Electro-optical characterization of SrS:Ce, SrS:Cu, and SrS:Cu,Ag alternating-current thin-film electroluminescent devices

Creator:: Grudzinsky, Arkady S.
Abstract:: The purpose of this thesis is to contribute to the understanding of SrS-based alternating-current thin-film electroluminescent (ACTFEL) device operation. Three main accomplishments serving this purpose are presented in this thesis. First, two new methods are developed for estimation of insulator capacitance in ACTFEL devices possessing a large amount of dynamic...
Resource Type:: Masters Thesis
Full Text:: 3.2.4 Transient current (i(t)) and transient luminance (b(t)) ACTFEL device characteristics 37

Novel phosphor development for alternating-current thin-film electroluminescent devices

Creator:: Maddix, Crystal M.
Resource Type:: Masters Thesis
Full Text:: system. ... 23 3.3. Ion beam sputtering system. 25 3.4. Sawyer-Tower test circuit. 28 3.5

Electrical characterization and aging studies of green ZnS: Tb AC thin-film electroluminescent devices

Creator:: Kumar, Manoj, 1972-
Resource Type:: Masters Thesis
Full Text:: as depicted in Figure 2.3(b). In this figure the polarity of the voltage is assumed to be positive

Development and characterization of AlInN as an alternating-current thin-film electroluminescent display phosphor

Creator:: Mueller, Matthew R.
Resource Type:: Masters Thesis
Full Text:: /0 recipe film. A B-V plot for the 0.8-0.2 target 90/10/0 recipe film. A spectral analysis for the

Manufacture and characterization of novel ACTFEL materials and devices

Creator:: Bender, Jeffrey P.
Abstract:: The aim of this dissertation is to develop non-traditional approaches to alternating-current thin-film electroluminescent (ACTFEL) device fabrication. ACTFEL technology suffers from a lack of adequately bright and efficient primary-color phosphors and cannot presently compete in the low-cost display market. Therefore the research presented in this dissertation focuses on an exploration...
Resource Type:: Dissertation
Full Text:: Conversion from wavelength ............................... 279 Appendix B Energy levels in trivalent Ln ions

An n-sheet, state-space ACTFEL device model

Creator:: Hitt, John C.
Abstract:: The objective of the research presented in this thesis is to develop, implement, and demonstrate the utility of an n-sheet, state-space alternating-current thin-film electroluminescent (ACTFEL) device model. In this model, the phosphor layer is discretized into n + 1 layers, with band-to-band impact ionization, space charge creation/ annihilation, and luminescent...
Resource Type:: Dissertation
Full Text:: phosphor layer thicknesses, (a) 300 nm, (b) 490 nm, and (c) 950 nm ................ 152 4.37 External

Alternating-current thin-film electroluminescent device fabrication and characterization

Creator:: Baukol, Beau
Resource Type:: Dissertation
Full Text:: -voltage (L-V) measurement, also known as the brightness-voltage (B-V) measurement. The L-V measurement is

Development of Amorphous Metal Thin Films for Thermal Inkjet Printing and Microelectronics

Creator:: McGlone, John M.
Abstract:: Due to a lack of grain boundaries, an amorphous metal thin film (AMTF) possesses advantageous mechanical properties and enhanced chemical stability that is potentially useful for thermal inkjet (TIJ) printing applications. The use of an AMTF as a TIJ resistor or cavitation plate could lead to a thinner TIJ cavitation...
Resource Type:: Dissertation
Full Text:: with ink prior to electrical pulse/firing event. (b) TIJ firing chamber as the electrical pulse is sent

Novel ACTFEL phosphor development

Creator:: Ang, Wie Ming
Abstract:: The goal of this thesis is to identify and to explore novel ACTFEL phosphor materials. Several important materials properties relevant to ACTFEL phosphor development are identified. All of these properties cannot be obtained simultaneously. Therefore, several key phosphor materials properties are identified as critical to the development of an ACTFEL...
Resource Type:: Dissertation
Full Text:: = 0.51,1m. The conditions for each lines are: (a) Ep = 20, Epth = 5 MV/cm, (b) cp = 20, Epth = 3 MV/cm, (c

ScholarsArchive@OSU

State space modeling of alternating-current thin-film electroluminescent devices

Ferroelectric thin film development

Alternating-current thin-film electroluminescent device physics and modeling

Electrical characterization and aging studies of ALE ZnS:Mn ACTFEL devices with varying phosphor thicknesses

Characterization of alternating-current thin-film SrS:Ce electroluminescent devices

Sine burst waveform aging and electro-optic characterization of ALE ZnS:Mn ACTFEL devices for head-mounted active matrix displays

Static space charge in evaporated ZnS:Mn alternating-current thin-film electroluminescent devices

Electro-optical characterization of SrS:Ce, SrS:Cu, and SrS:Cu,Ag alternating-current thin-film electroluminescent devices

Novel phosphor development for alternating-current thin-film electroluminescent devices

Electrical characterization and aging studies of green ZnS: Tb AC thin-film electroluminescent devices

Development and characterization of AlInN as an alternating-current thin-film electroluminescent display phosphor

Manufacture and characterization of novel ACTFEL materials and devices

An n-sheet, state-space ACTFEL device model

Alternating-current thin-film electroluminescent device fabrication and characterization

Development of Amorphous Metal Thin Films for Thermal Inkjet Printing and Microelectronics

Novel ACTFEL phosphor development

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