Index Catalog // ScholarsArchive@OSU

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

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

Electro-optic characterization of SrS-based alternating current thin-film electroluminescent devices

Creator:: Nevers, Corey A.
Abstract:: Two methods of electro-optically characterizing alternating-current thin-film electroluminescent (ACTFEL) devices are investigated: photo-induced transferred charge (PIQ) and luminescence (PIL), and subthreshold voltage-induced transferred charge (VIQ) techniques. Both techniques provide information related to traps within the phosphor layer. PIQ/PIL experiments monitor the transport of electrons and holes across the phosphor layer...
Resource Type:: Masters Thesis
Full Text:: BIBLIOGRAPHY 95 APPENDICES 98 Appendix A Quantitative Derivation of Photo-Induced Charge 99 Appendix B

ScholarsArchive@OSU

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

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

Electro-optic characterization of SrS-based alternating current thin-film electroluminescent devices

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