Particle Size and Crystallinity Dependent Electron Injection in Fluorescein 27-Sensitized TiO2 Films
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(The Hydrogen Solar Production Company Limited, UK).2002
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We present cw and pulsed EPR experiments on V4+ in the rutile and anatase phases of TiO2. For the rutile phase, the cw data confirm earlier results, but the relaxation data are different from those previously reported. No earlier results for V4+ in the unr ...