The vast majority of theses in this collection are open access and freely available. There are a small number of theses that have access restricted to the WWU campus. For off-campus access to a thesis labeled "Campus Only Access," please log in here with your WWU universal ID, or talk to your librarian about requesting the restricted thesis through interlibrary loan.
Date Permissions Signed
Date of Award
Master of Science (MS)
Patrick, David L.
Gilbertson, John D.
Though the sun's energy is the world's most prominent renewable energy resource, technologies such as photovoltaics (PVs) have yet to become a significant factor in the energy market due in part to the sheer cost of unit deployment. Luminescent Solar Concentrators (LSCs) have been investigated since the late 1960s as a means of reducing the cost of PV arrays by replacing large areas of expensive PVs with cheaper materials such as glass or plastic. LSCs function by using fluorescent dyes embedded in a host matrix that absorb the sun's rays and redirects the light through total internal reflection to small strips of PVs where it is converted into electrical current. This thesis describes a method by which LSC efficiencies can be improved through the use of modern materials and oriented fluorophores; allowing the direction in which the light is emitted by the dyes to controlled, reducing the primary mechanisms for light loss prevalent in other LSC designs. Projections of this technology suggest that further development of oriented fluorophores LSCs holds the potential of drastically reducing the world's dependence on carbon based energy.
Western Washington University
Copying of this thesis in whole or in part is allowable only for scholarly purposes. It is understood, however, that any copying or publication of this thesis for commercial purposes, or for financial gain, shall not be allowed without the author's written permission.
Westcott, Christopher J. (Christopher John), "Oriented fluorophore luminescent solar concentrators" (2011). WWU Masters Thesis Collection. 145.