Electrical studies performed on films on In2Se3 compound exhibits non-linear I-V characteristics and switching phenomenon The threshold voltage increases linearly with increasing film thickness while decreases exponentially with increasing temperature. The rapid transition between the highly resistive and conductive state was attributed to an electrothermal model initiated from Joule heating of a current channel.
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Sri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Phys, Coimbatore 20, Tamil Nadu, IndiaSri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Phys, Coimbatore 20, Tamil Nadu, India
Nithyaprakash, D.
Punithaveni, B.
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Maharaja Prithvi Engn Coll, Dept Phys, Coimbatore 641654, Tamil Nadu, IndiaSri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Phys, Coimbatore 20, Tamil Nadu, India
Punithaveni, B.
Chandrasekaran, J.
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Sri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Phys, Coimbatore 20, Tamil Nadu, IndiaSri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Phys, Coimbatore 20, Tamil Nadu, India