Temperature dependent charge transport studies across thermodynamic glass transition in P3HT:PCBM bulk heterojunction: insight fromJ–Vand impedance spectroscopy

2018 ◽  
Vol 51 (9) ◽  
pp. 095602 ◽  
Author(s):  
Atri Sarkar ◽  
Abdulla Bin Rahaman ◽  
Debamalya Banerjee
Keyword(s):  
Glass Transition ◽  
Impedance Spectroscopy ◽  
Charge Transport ◽  
Bulk Heterojunction ◽  
Temperature Dependent ◽  
Transport Studies

Charge transport studies on chemically grown manganite based heterostructures

2019 ◽  
Vol 19 (5) ◽  
pp. 563-569 ◽  
Author(s):  
Keval Gadani ◽  
Khushal Sagapariya ◽  
K.N. Rathod ◽  
Hetal Boricha ◽  
Bhargav Rajyaguru ◽  
...  
Keyword(s):  
Charge Transport ◽  
Transport Studies

Temperature dependent impedance spectroscopy of (Co3O4)x/CuTl-1223 nanoparticles-superconductor composites

2018 ◽  
Vol 44 (4) ◽  
pp. 4351-4359 ◽  
Author(s):  
M. Mumtaz ◽  
M. Naveed ◽  
Badshah Amin ◽  
M. Imran ◽  
M. Nasir Khan
Keyword(s):  
Impedance Spectroscopy ◽  
Temperature Dependent

Novel Regiospecific MDMO−PPV Copolymer with Improved Charge Transport for Bulk Heterojunction Solar Cells

2004 ◽  
Vol 108 (17) ◽  
pp. 5235-5242 ◽  
Author(s):  
Attila J. Mozer ◽  
Patrick Denk ◽  
Markus C. Scharber ◽  
Helmut Neugebauer ◽  
N. Serdar Sariciftci ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

scholarly journals Temperature-Dependent Detectivity of Near-Infrared Organic Bulk Heterojunction Photodiodes

2017 ◽  
Vol 9 (2) ◽  
pp. 1654-1660 ◽  
Author(s):  
Zhenghui Wu ◽  
Weichuan Yao ◽  
Alexander E. London ◽  
Jason D. Azoulay ◽  
Tse Nga Ng
Keyword(s):  
Near Infrared ◽  
Bulk Heterojunction ◽  
Temperature Dependent

Dielectric Behavior of Mechano-chemically Synthesized [(CH3NH3)3Bi2Br9]: A Lead Free Hybrid Perovskite

2021 ◽  
Author(s):  
Swagatalaxmi Pujaru ◽  
Priyabrata Sadhukhan ◽  
Basudev Ghosh ◽  
Arup Dhara ◽  
Sachindranath Das
Keyword(s):  
Impedance Spectroscopy ◽  
Complex Impedance ◽  
Negative Temperature ◽  
Dielectric Behavior ◽  
Lead Free ◽  
Published Data ◽  
Temperature Dependent ◽  
Microstructural Parameters ◽  
Hybrid Perovskite ◽  
Refinement Method

Abstract Lead free hybrid halide perovskite (CH3NH3)3Bi2Br9 has been successfully synthesized by mechano-chemical method. The microstructure analysis by Rietveld’s refinement method revealed that the crystal belongs to trigonal system with space group P3 ̅m1. The obtained microstructural parameters are well in agreement with the previously published data. Temperature-dependent ac conductivity, impedance spectroscopy, and complex dielectric properties have been investigated in detail. The negative temperature coefficient of resistance behaviour reveals the semiconducting nature of the materials. The complex impedance spectroscopy also supports the semiconducting nature of the sample with activation energy for conduction ~0.38 eV.

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