Non-overlapping small polaron tunneling conduction coupled dielectric relaxation in weak ferromagnetic NiAl2O4

2019 ◽  
Vol 31 (24) ◽  
pp. 245701 ◽  
Author(s):  
S Karmakar ◽  
D Behera
Keyword(s):  
Dielectric Relaxation ◽  
Small Polaron ◽  
Tunneling Conduction ◽  
Weak Ferromagnetic

scholarly journals Study of charge transfer mechanism and dielectric relaxation of all-inorganic perovskite CsSnCl3

RSC Advances ◽  
2021 ◽  
Vol 11 (35) ◽  
pp. 21767-21780
Author(s):  
Mohamed Ben Bechir ◽  
Mohamed Houcine Dhaou
Keyword(s):  
Charge Transfer ◽  
Dielectric Relaxation ◽  
Monoclinic Phase ◽  
Conduction Mechanism ◽  
Small Polaron ◽  
Cubic Phase ◽  
Inorganic Perovskite ◽  
Charge Transfer Mechanism ◽  
Large Polaron ◽  
Olpt Model

The conduction mechanism in CsSnCl3 is interpreted through the following two approaches: the non-overlapping small polaron tunneling (NSPT) model (monoclinic phase) and the overlapping large polaron tunneling (OLPT) model (cubic phase).

Dielectric relaxation and small polaron hopping transport in sol-gel-derived NiCr2O4 spinel chromite

2021 ◽  
Vol 138 ◽  
pp. 111242
Author(s):  
Muhammad Javed ◽  
Ayaz Arif Khan ◽  
Jamal Kazmi ◽  
Mohd Ambri Mohamed ◽  
Muhammad Nasir Khan ◽  
...  
Keyword(s):  
Dielectric Relaxation ◽  
Small Polaron ◽  
Sol Gel ◽  
Polaron Hopping ◽  
Hopping Transport ◽  
Small Polaron Hopping
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