Large-Scale Organic Single-Crystal Thin Films and Transistor Arrays via the Evaporation-Controlled Fluidic Channel Method

2014 ◽  
Vol 6 (10) ◽  
pp. 7133-7140 ◽  
Author(s):  
Jaekyun Kim ◽  
Sangho Cho ◽  
Jingu Kang ◽  
Yong-Hoon Kim ◽  
Sung Kyu Park
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Large Scale ◽  
Fluidic Channel ◽  
Organic Single Crystal

Stress Measurements in Thin Films Deposited on Single Crystal Substrates Through X-ray Topography Techniques

1976 ◽  
Vol 20 ◽  
pp. 273-281 ◽  
Author(s):  
E. W. Hearn
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Integrated Circuit ◽  
Large Scale ◽  
Silicon Oxide ◽  
Double Crystal ◽  
X Ray ◽  
Quantitative Measurements ◽  
Order Of Magnitude ◽  
Polycrystalline Silicon Films

The application of x-ray topographic techniques to the measurement of stress in thin, films is discussed. Quantitative measurements of stresses in thin films deposited on semiconductor substrates, such as silicon, are also discussed. Double crystal and single crystal techniques are used for such measurements. Both techniques are applied to the measurements of stress in silicon oxide, silicon nitride and polycrystalline silicon films on silicon. The doubly crystal technique is useful for measurements of stresses as low as 109 dynes/cm2 in films only 1000A thick. The single crystal technique is less sensitive by one order of magnitude. The advantage of the single crystal technique is its simplicity and speed. It is useful for large scale measurements as encountered in the manufacture of silicon integrated circuit.

Nano‐Ground Glass as a Superhydrophilic Template for Printing High‐Performance Organic Single‐Crystal Thin Films

2021 ◽  
pp. 2100033
Author(s):  
Tatsuyuki Makita ◽  
Yoma Ninomiya ◽  
Shohei Kumagai ◽  
Toshihiro Okamoto ◽  
Mari Sasaki ◽  
...  
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
High Performance ◽  
Ground Glass ◽  
Organic Single Crystal

Correction to Large Scale Pattern Graphene Electrode for High Performance in Transparent Organic Single Crystal Field-Effect Transistors

ACS Nano ◽  
2011 ◽  
Vol 5 (3) ◽  
pp. 2412-2412 ◽  
Author(s):  
Wei Liu ◽  
Biyun Li Jackson ◽  
Jing Zhu ◽  
Cong-Qin Miao ◽  
Choong-Heui Chung ◽  
...  
Keyword(s):  
Single Crystal ◽  
Crystal Field ◽  
Field Effect ◽  
High Performance ◽  
Large Scale ◽  
Field Effect Transistors ◽  
Graphene Electrode ◽  
Crystal Field Effect ◽  
Organic Single Crystal

Large Scale Pattern Graphene Electrode for High Performance in Transparent Organic Single Crystal Field-Effect Transistors

ACS Nano ◽  
2010 ◽  
Vol 4 (7) ◽  
pp. 3927-3932 ◽  
Author(s):  
Wei Liu ◽  
Biyun Li Jackson ◽  
Jing Zhu ◽  
Cong-Qin Miao ◽  
Choon-Heui, Chung ◽  
...  
Keyword(s):  
Single Crystal ◽  
Crystal Field ◽  
Field Effect ◽  
High Performance ◽  
Large Scale ◽  
Field Effect Transistors ◽  
Graphene Electrode ◽  
Crystal Field Effect ◽  
Organic Single Crystal

scholarly journals A High-yield Two-step Transfer Printing Method for Large-scale Fabrication of Organic Single-crystal Devices on Arbitrary Substrates

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Wei Deng ◽  
Xiujuan Zhang ◽  
Huanhuan Pan ◽  
Qixun Shang ◽  
Jincheng Wang ◽  
...  
Keyword(s):  
Single Crystal ◽  
Large Scale ◽  
High Yield ◽  
Transfer Printing ◽  
Organic Single Crystal ◽  
Printing Method

Epitaxial growth and room-temperature ferromagnetism of quasi-2D layered Cr4Te5thin film

2022 ◽  
Author(s):  
Jing Wang ◽  
Weiyuan Wang ◽  
Jiyu Fan ◽  
Huan Zheng ◽  
Hao Liu ◽  
...  
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Large Scale ◽  
Room Temperature ◽  
Magnetic Measurements ◽  
Room Temperature Ferromagnetism ◽  
Magnetic Interactions ◽  
Large Area ◽  
Easy Magnetization ◽  
Mean Field Model

Abstract Large-scale growth of two-dimensional (2D) ferromagnetic thin films will provide an ideal platform for studying 2D magnetism and active spintronic devices. However, controllable growth of 2D ferromagnets over large areas faces tremendous challenges. Herein, we report a large-area growth of 2D ferromagnetic single-crystal thin films Cr4Te5 on Al2O3 (0001) substrates using pulsed laser deposition. X-ray diffraction patterns and atomic force microscopy detection confirm that all thin films are high quality epitaxy together with atom-level smooth. Magnetic measurements show the persistence of ferromagnetic ordering state up to above room temperature, with a Curie temperature 320 K, atomic magnetic moment 0.307µB/Cr, and the easy-magnetization axis in film plane. Comparing bulk Cr4Te5 single-crystal, the critical exponent β=0.491 indicates that the magnetic interactions of thin film obey mean-field model rather than 3D Heisenberg model. This work will open a avenue for growing large-scale 2D ferromagnet and developing room temperature 2D magnet-based nanodevices.

Air-Stable n-Channel Organic Single-Crystal Field-Effect Transistors

2008 ◽  
Author(s):  
Takafumi Uemura ◽  
Masakazu Yamagishi ◽  
Yukihiro Tominari ◽  
Jun Takeya
Keyword(s):  
Single Crystal ◽  
Crystal Field ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Crystal Field Effect ◽  
Organic Single Crystal
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