Investigation of the thermal annealing effect on the optical, thermal and electrical properties of Sn2Sb2S5 evaporated thin films

2020 ◽  
Vol 52 (3) ◽  
Author(s):  
A. Mami ◽  
M. A. Wederni ◽  
N. Bennaji ◽  
Y. Fadhli ◽  
K. Khirouni ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Thermal Annealing ◽  
Annealing Effect ◽  
Thermal And Electrical Properties

Thermal Annealing Effect on the Thermal and Electrical Properties of Organic Semiconductor Thin Films

MRS Advances ◽  
2016 ◽  
Vol 1 (22) ◽  
pp. 1637-1643 ◽  
Author(s):  
Xinyu Wang ◽  
Boyu Peng ◽  
Paddy Chan
Keyword(s):  
Thermal Conductivity ◽  
Electrical Properties ◽  
Thermal Annealing ◽  
Organic Semiconductor ◽  
Field Effect ◽  
Annealing Temperature ◽  
Waste Heat ◽  
Annealing Effect ◽  
Field Effect Mobility ◽  
Thermal And Electrical Properties

ABSTRACTThe thermal and electrical properties of organic semiconductor are playing critical roles in the device applications especially on the devices with large area. Although the effect may be minor in a single device like field effect transistors, the unwanted waste heat would cause much more severe problems in large-scale devices as the power density will go up significantly. The waste heat would lead to performance degradation or even failure of the devices, and thus a more detailed study on the thermal conductivity and carrier mobility of the organic thin film would be beneficial to predict the limits of the device or design a thermally stable device. Here we explore the thermal annealing effect on the thermal and electrical properties of the small molecule organic semiconductor, dinaphtho[2,3-b:2’,3’-f]thieno[3,2-b]thiophene (DNTT). After the post deposition thermal annealing, the grain size of the film increases and in-plane crystallinity improves while cross-plane crystallinity keeps relatively constant. We demonstrated the cross-plane thermal conductivity is independent of the thermal annealing temperature and high annealing temperature will reduce the space-charge-limited current (SCLC) mobility. When the annealing temperature increase from 24 °C to 140 °C, the field effect mobility shows a gradual increase while the threshold voltage shifts from positive to negative. The different dependence of the SCLC mobility and field effect mobility on the annealing temperature suggest the improvement of the film crystallinity after thermal annealing is not the only dominating effect. Our investigation provides the constructive information to tune the thermal and electrical properties of organic semiconductors.

Annealing effect on structural, optical and electrical properties of pure and Mg doped tin oxide thin films

2013 ◽  
Vol 24 (12) ◽  
pp. 4925-4931
Author(s):  
Syed Mansoor Ali ◽  
Jan Muhammad ◽  
Syed Tajammul Hussain ◽  
Syed Danish Ali ◽  
Naeem Ur Rehman ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Tin Oxide ◽  
Annealing Effect ◽  
Optical And Electrical Properties ◽  
Oxide Thin Films ◽  
Mg Doped

Thermal annealing effect on zinc nitride thin films deposited by reactive rf-magnetron sputtering process

2013 ◽  
Vol 16 (2) ◽  
pp. 318-325 ◽  
Author(s):  
Ting Wen ◽  
Madhav Gautam ◽  
Amir M. Soleimanpour ◽  
Ahalapitiya H. Jayatissa
Keyword(s):  
Thin Films ◽  
Magnetron Sputtering ◽  
Thermal Annealing ◽  
Rf Magnetron Sputtering ◽  
Annealing Effect ◽  
Zinc Nitride ◽  
Reactive Rf Magnetron Sputtering

scholarly journals Effect of thermal annealing on the morphology of sol–gel processed barium strontium titanate thin films: Consequences on electrical properties

AIP Advances ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 065204
Author(s):  
C. Mansour ◽  
M. Benwadih ◽  
G. A. Chahine ◽  
C. Revenant
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Thermal Annealing ◽  
Strontium Titanate ◽  
Barium Strontium Titanate ◽  
Sol Gel ◽  
Barium Strontium

Effects of Doping Ratio and Thermal Annealing on Structural and Electrical Properties of Boron-Doped ZnO Thin Films by Spray Pyrolysis

2013 ◽  
Vol 52 (6R) ◽  
pp. 065502 ◽  
Author(s):  
Cheng-Chang Yu ◽  
Yu-Ting Hsu ◽  
Shao-Yi Lee ◽  
Wen-How Lan ◽  
Hsin-Hui Kuo ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Spray Pyrolysis ◽  
Thermal Annealing ◽  
Zno Thin Films ◽  
Boron Doped ◽  
Structural And Electrical Properties ◽  
Doped Zno ◽  
Doping Ratio

Thermal annealing effect on nitrogen-doped TiO 2 thin films grown by high power impulse magnetron sputtering plasma power source

2017 ◽  
Vol 625 ◽  
pp. 49-55 ◽  
Author(s):  
C. Stegemann ◽  
R.S. Moraes ◽  
D.A. Duarte ◽  
M. Massi
Keyword(s):  
Thin Films ◽  
Magnetron Sputtering ◽  
Thermal Annealing ◽  
High Power ◽  
Power Source ◽  
Annealing Effect ◽  
Plasma Power ◽  
Nitrogen Doped

Phase evolution and electrical properties of Co–Sb alloys fabricated from Co/Sb bilayers by thermal annealing and ion beam mixing

2015 ◽  
Vol 17 (37) ◽  
pp. 24427-24437 ◽  
Author(s):  
Manju Bala ◽  
Compesh pannu ◽  
Srashti Gupta ◽  
Tripurari S. Tripathi ◽  
Surya K. Tripathi ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Thermoelectric Power ◽  
Thermal Annealing ◽  
Ion Beam ◽  
Phase Evolution ◽  
Ion Beam Mixing ◽  
Power Enhancement

Thermoelectric power enhancement of ion beam synthesized Co–Sb alloy thin films.

Effect of Thermal Annealing on Structural Properties, Morphologies and Electrical Properties of TiO2 Thin Films Grown by MOCVD

2002 ◽  
Vol 37 (5) ◽  
pp. 431 ◽  
Author(s):  
X. H. Xu ◽  
M. Wang ◽  
Y. Hou ◽  
S.R. Zhao ◽  
H. Wang ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Structural Properties ◽  
Thermal Annealing ◽  
Tio2 Thin Films
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