A. I. Dedyk, A. A. Semenov, Yu. V. Pavlova, P. Yu. Belyavskii, A. A. Nikitin, O. V. Pakhomov, I. L. Mylnikov, “Photoelectrical properties of strontium titanate”, Zhurnal Tekhnicheskoi Fiziki, 2015, Volume 85, Issue 4,Pages <nobr>148

This article is cited in 4 papers

Brief Communications

Photoelectrical properties of strontium titanate

A. I. Dedyk^a, A. A. Semenov^a, Yu. V. Pavlova^a, P. Yu. Belyavskii^a, A. A. Nikitin^a, O. V. Pakhomov^b, I. L. Mylnikov^a

^a Saint Petersburg Electrotechnical University "LETI"
^b St. Petersburg National Research University of Information Technologies, Mechanics and Optics

Abstract: The influence of UV and visible radiations on the insulating properties of metal-insulator-metal structures based on single-crystalline strontium titanate is investigated. It is found that the capacitance of the structure stably grows under irradiation by light with a wavelength from the intrinsic absorption range both at low temperatures and at room temperature. Mechanisms underlying this effect are discussed.

Received: 30.09.2014