So, David T. Synthesis of nano-iron-sulfur species, its electronic characterization and evaluation as sensitizer in gratzel-type solar cells David T. So - Quezon City Ateneo de Manila University - Loyola Schools 2011 - xiii, 131p. Master of Science Subjects--Uniform Titles: SEMICONDUCTOR NANOPARTICLESCONTROLLED PRECIPITATIONPHOTOELECTROCHEMICAL DEVICES LC Class. No.: CD-01090t