학술논문
Temperature Dependent Conductivity of Thin Films Perovskite Obtained by PVD Method
Document Type
Conference
Source
2019 21st International Conference on Transparent Optical Networks (ICTON) Transparent Optical Networks (ICTON), 2019 21st International Conference on. :1-1 Jul, 2019
Subject
Language
ISSN
2161-2064
Abstract
Organometallic perovskites are under intense study for use in photovoltaic cells. We present investigation results of the electrical properties of the perovskites thin films. The films were grown by physical vapor deposition (PVD) technique on transparent (glass) and semiconductor (n-type silicon) substrates kept at room temperature during the deposition process. After the deposition process samples was stored in vacuum. Electrical properties such as the temperature dependent conductivity were tested using 4 point probe method the KEITHLEY 4200-scs system.