Charge Carrier Mobility Analysis of Chlorophyll Thin Film Spirulina sp Produced by Spin Coating

Muhamad Mustain, Defi Sulistyana, Utari U, Budi Purnama


Analysis of carrier charge mobility of Spirulina sp thin films produced by spin coating have
been conducted. Measurement of carrier charge mobility has been done by I-V method.
Mobility of carrier charge decreased with an increased of the layer number. It indicates that a
threshold value of carrier charge of population number over flow on conduction band.

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