Plasma assisted two stage selenization process for the preparation of selenide semiconductor thin films using elemental selenium vapor

1994 ◽  
Vol 76 (5) ◽  
pp. 3068-3071 ◽  
Author(s):  
S. T. Lakshmikumar ◽  
A. C. Rastogi
Keyword(s):  
Thin Films ◽  
Elemental Selenium ◽  
Two Stage ◽  
Semiconductor Thin Films ◽  
Selenium Vapor ◽  
Selenization Process

Optical properties and band gap energy of CuInSe2 thin films prepared by two-stage selenization process

2003 ◽  
Vol 64 (9-10) ◽  
pp. 2005-2009 ◽  
Author(s):  
M.V. Yakushev ◽  
A.V. Mudryi ◽  
V.F. Gremenok ◽  
V.B. Zalesski ◽  
P.I. Romanov ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Band Gap ◽  
Band Gap Energy ◽  
Two Stage ◽  
Gap Energy ◽  
Selenization Process

Quantitative Image Analysis of Fractal-like Thin Films of Organic Semiconductors

2018 ◽  
Author(s):  
Weikun Zhu ◽  
Erfan Mohammadi ◽  
Ying Diao
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Image Analysis ◽  
Fractal Dimension ◽  
Organic Semiconductors ◽  
Film Growth ◽  
Electronic Device ◽  
Significant Control ◽  
Semiconductor Thin Films ◽  
Two Parameters

Morphology modulation offers significant control over organic electronic device performance. However, morphology quantification has been rarely carried out via image analysis. In this work, we designed a MATLAB program to evaluate two key parameters describing morphology of small molecule semiconductor thin films: fractal dimension and film coverage. We then employ this program in a case study of meniscus-guided coating of 2,7-dioctyl[1]benzothieno[3,2-b][1]benzothiophene (C<sub>8</sub>-BTBT) under various conditions to analyze a diverse and complex morphology set. The evolution of morphology in terms of fractal dimension and film coverage was studied as a function of coating speed. We discovered that combined fractal dimension and film coverage can quantitatively capture the key characteristics of C<sub>8</sub>-BTBT thin film morphology; change of these two parameters further inform morphology transition. Furthermore, fractal dimension could potentially shed light on thin film growth mechanisms.

Annealing Behavior with Thickness Hindered Nucleation in Small-Molecule Organic Semiconductor Thin Films

2019 ◽  
Vol 19 (7) ◽  
pp. 3777-3784
Author(s):  
Jakub Rozbořil ◽  
Katharina Broch ◽  
Roland Resel ◽  
Ondřej Caha ◽  
Filip Münz ◽  
...  
Keyword(s):  
Thin Films ◽  
Small Molecule ◽  
Organic Semiconductor ◽  
Annealing Behavior ◽  
Semiconductor Thin Films

scholarly journals Charge Trapping in Mixed Organic Donor-Acceptor Semiconductor Thin Films

2014 ◽  
Vol 26 (45) ◽  
pp. 7555-7560 ◽  
Author(s):  
Shota Nunomura ◽  
Xiaozhou Che ◽  
Stephen R. Forrest
Keyword(s):  
Thin Films ◽  
Charge Trapping ◽  
Semiconductor Thin Films ◽  
Donor Acceptor

scholarly journals Memory Devices: Solution‐Processed Stretchable Ag 2 S Semiconductor Thin Films for Wearable Self‐Powered Nonvolatile Memory (Adv. Mater. 23/2021)

2021 ◽  
Vol 33 (23) ◽  
pp. 2170181
Author(s):  
Seungki Jo ◽  
Soyoung Cho ◽  
U Jeong Yang ◽  
Gyeong‐Seok Hwang ◽  
Seongheon Baek ◽  
...  
Keyword(s):  
Thin Films ◽  
Nonvolatile Memory ◽  
Memory Devices ◽  
Solution Processed ◽  
Semiconductor Thin Films ◽  
Self Powered

Solution‐Processed Stretchable Ag 2 S Semiconductor Thin Films for Wearable Self‐Powered Nonvolatile Memory

2021 ◽  
pp. 2100066
Author(s):  
Seungki Jo ◽  
Soyoung Cho ◽  
U Jeong Yang ◽  
Gyeong‐Seok Hwang ◽  
Seongheon Baek ◽  
...  
Keyword(s):  
Thin Films ◽  
Nonvolatile Memory ◽  
Solution Processed ◽  
Semiconductor Thin Films ◽  
Self Powered
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