CVD growth of large-area InS atomic layers and device applications

Nanoscale ◽  
2020 ◽  
Vol 12 (17) ◽  
pp. 9366-9374 ◽  
Author(s):  
Chien-Liang Tu ◽  
Kuang-I Lin ◽  
Jiang Pu ◽  
Tsai-Fu Chung ◽  
Chien-Nan Hsiao ◽  
...  

Indium sulfide (InS) atomic layers made by chemical vapor deposition (CVD) are synthesized onto a mica substrate, producing a highly crystalline, large-area, and atomically thin-film InS flakes.

ACS Nano ◽  
2014 ◽  
Vol 8 (5) ◽  
pp. 4961-4968 ◽  
Author(s):  
Woanseo Park ◽  
Jaeyoon Baik ◽  
Tae-Young Kim ◽  
Kyungjune Cho ◽  
Woong-Ki Hong ◽  
...  

2000 ◽  
Vol 147 (6) ◽  
pp. 2174 ◽  
Author(s):  
Karl W. Barth ◽  
Janice E. Lau ◽  
Gregory G. Peterson ◽  
Denis Endisch ◽  
Alain E. Kaloyeros ◽  
...  

Author(s):  
Pradeep George ◽  
Hae Chang Gea ◽  
Yogesh Jaluria

Chemical Vapor Deposition (CVD) process is simulated and optimized for the deposition of a thin film of silicon from silane. The key focus is on the rate of deposition and on the quality of the thin film produced. The intended application dictates the level of quality need for the film. Proper control of the governing transport processes results in large area film thickness and composition uniformity. A vertical impinging CVD reactor is considered. The goal is to optimize the CVD system. The effect of important design parameters and operating conditions are studied using numerical simulations. Then Compromise Response Surface Method (CRSM) is used to model the process over a range of susceptor temperature and inlet velocity of the reaction gases. The resulting response surface is used to optimize the CVD system.


Nanoscale ◽  
2021 ◽  
Author(s):  
Anh Tuan Hoang ◽  
Kairui Qu ◽  
Xiang Chen ◽  
Jong-Hyun Ahn

This article reviews the latest advances in the synthesis of wafer-scale thin films using chemical vapor deposition and solution-based methods and various device applications.


2018 ◽  
Vol 6 (45) ◽  
pp. 22437-22464 ◽  
Author(s):  
Afzal Khan ◽  
Mohammad Rezwan Habib ◽  
Rishi Ranjan Kumar ◽  
Sk Masiul Islam ◽  
V. Arivazhagan ◽  
...  

Metal-catalyzed chemical vapor deposition (CVD) growth of graphene is one of the most important techniques to produce high quality and large area graphene films.


Author(s):  
M. E. Twigg ◽  
E. D. Richmond ◽  
J. G. Pellegrino

For heteroepitaxial systems, such as silicon on sapphire (SOS), microtwins occur in significant numbers and are thought to contribute to strain relief in the silicon thin film. The size of this contribution can be assessed from TEM measurements, of the differential volume fraction of microtwins, dV/dν (the derivative of the microtwin volume V with respect to the film volume ν), for SOS grown by both chemical vapor deposition (CVD) and molecular beam epitaxy (MBE).In a (001) silicon thin film subjected to compressive stress along the [100] axis , this stress can be relieved by four twinning systems: a/6[211]/( lll), a/6(21l]/(l1l), a/6[21l] /( l1l), and a/6(2ll)/(1ll).3 For the a/6[211]/(1ll) system, the glide of a single a/6[2ll] twinning partial dislocation draws the two halves of the crystal, separated by the microtwin, closer together by a/3.


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