Jurnal Ilmu Fisika dan Terapannya (JIFTA)
Vol 5, No 2 (2016): Jurnal Fisika

SUBSTRATE TEMPERATURE EFFECT ON ELECTRICAL PROPERTIES THIN LAYER SEMICONDUCTOR PbS, PbSe AND PbTe PREPARED BY VACUUM EVAPORATION TECHNIQUE

abdul mafahir iim (Unknown)
sutjitno tjipto (Unknown)
Ariswan Ariswan (Unknown)

Article Info

Publish Date
11 Mar 2016

Abstract

This research aims to produce a thin layer of semiconductor with PbS, PbSe and PbTe material  by vacuum evaporation  techniques and  to find out electrical properties of these materials. Thin layer was produced  by using vacuum evaporation  techniques. Varied  temperature of substrate is used as  parameters during  preparation,ie  without heating (sample 1), 200 ℃ (sample 2), 350 ℃ (sample 3), and 500 ℃ (sample 4). Electrical properties are characterized by  using a four point probe (FPP). Results showed that  this  thin layer of PbS, PbSe and PbTe  is  type N semiconductor with  resistivity in   Ω.cm to  Ω.cm oreder Keywords: thin layer, evaporation, electrical properties

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Journal Info
Jurnal Ilmu Fisika dan Terapannya (JIFTA)
Website

Abbrev

fisika

Publisher

Universitas Negeri Yogyakarta

Subject

Astronomy Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Materials Science & Nanotechnology Mathematics Physics

Description

Jurnal Ilmu Fisika dan Terapannya merupakan jurnal yang dikelola oleh Program Studi Fisika, Jurusan Pendidikan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Yogyakarta. Jurnal ini menerbitkan karya ilmiah atau artikel dari hasil penelitian khususnya tugas akhir mahasiswa ...