Ultra-thin silicon nitride films on Si by jet vapor deposition

2002 ◽  
Author(s):  
X.W. Wang ◽  
T.P. Ma ◽  
G.-J. Cui ◽  
T. Tamagawa ◽  
B.L. Halpern ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Vapor Deposition ◽  
Silicon Nitride Films ◽  
Jet Vapor Deposition ◽  
Thin Silicon

Low Temperature Remote Plasma Assisted Jet Vapor Deposition of Silicon Nitride

1997 ◽  
Vol 495 ◽  
Author(s):  
J. Veteran ◽  
C. Hobbs ◽  
R. Hegde ◽  
P. Tobin ◽  
V. Wang ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Low Temperature ◽  
Vapor Deposition ◽  
Substrate Surface ◽  
Microwave Cavity ◽  
Promising Technique ◽  
Thermal Budget ◽  
Silicon Nitride Films ◽  
Jet Vapor Deposition ◽  
Process Gases

ABSTRACTAs MOSFET dimensions are aggressively scaled, minimizing the thermal budget becomes critical for limiting the diffusion of channel profiles. Unfortunately, high quality dielectrics with low deposition temperatures have not been readily available. Typical room temperature dielectrics are porous and electrically leaky. A promising technique for low temperature dielectric deposition is Jet Vapor Deposition (JVD). [1] Two coaxial quartz nozzles spray the process gases to the substrate surface at super-sonic speeds while a microwave cavity generates a plasma in the nozzle. [2] We have successfully deposited silicon nitride films using SiH4/He and N2/He gas mixtures. These are the first reported JVD results on 200 mm wafers.

Highly Reliable Silicon Nitride Films Made by Jet Vapor Deposition

1994 ◽  
Author(s):  
X. W. Wang ◽  
T-p. Ma ◽  
G. J. Cui ◽  
T. Tamagawa ◽  
J. W. Golz ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Vapor Deposition ◽  
Silicon Nitride Films ◽  
Jet Vapor Deposition

Low-Temperature Formation of SiNx Gate Insulator for Thin-Film Transistor Using CAT-CVD Method

1998 ◽  
Vol 508 ◽  
Author(s):  
A. Izumi ◽  
T. Ichise ◽  
H. Matsumura
Keyword(s):  
Thin Film ◽  
Chemical Vapor Deposition ◽  
Silicon Nitride ◽  
Vapor Deposition ◽  
Thin Film Transistors ◽  
Chemical Vapor ◽  
State Density ◽  
Gate Insulator ◽  
Catalytic Chemical Vapor Deposition ◽  
Silicon Nitride Films

AbstractSilicon nitride films prepared by low temperatures are widely applicable as gate insulator films of thin film transistors of liquid crystal displays. In this work, silicon nitride films are formed around 300 °C by deposition and direct nitridation methods in a catalytic chemical vapor deposition system. The properties of the silicon nitride films are investigated. It is found that, 1) the breakdown electric field is over 9MV/cm, 2) the surface state density is about 1011cm−2eV−1 are observed in the deposition films. These result shows the usefulness of the catalytic chemical vapor deposition silicon nitride films as gate insulator material for thin film transistors.

ChemInform Abstract: VERY THIN SILICON NITRIDE FILMS GROWN BY DIRECT THERMAL REACTION WITH NITROGEN

1978 ◽  
Vol 9 (28) ◽  
Author(s):  
T. ITO ◽  
S. HIJIYA ◽  
T. NOZAKI ◽  
H. ARAKAWA ◽  
M. SHINODA ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Thermal Reaction ◽  
Silicon Nitride Films ◽  
Thin Silicon

scholarly journals Optical properties of silicon nitride films deposited by hot filament chemical vapor deposition

1995 ◽  
Vol 77 (12) ◽  
pp. 6534-6541 ◽  
Author(s):  
Sadanand V. Deshpande ◽  
Erdogan Gulari ◽  
Steven W. Brown ◽  
Stephen C. Rand
Keyword(s):  
Optical Properties ◽  
Chemical Vapor Deposition ◽  
Silicon Nitride ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Silicon Nitride Films ◽  
Hot Filament

Preparation of Plasma Chemical Vapor Deposition Silicon Nitride Films from SiH2F2and NH3Source Gases

1991 ◽  
Vol 30 (Part 2, No. 4A) ◽  
pp. L619-L621 ◽  
Author(s):  
Nobuaki Watanabe ◽  
Mamoru Yoshida ◽  
Yi-Chao Jiang ◽  
Tutomu Nomoto ◽  
Ichimatsu Abiko
Keyword(s):  
Chemical Vapor Deposition ◽  
Silicon Nitride ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Plasma Chemical ◽  
Plasma Chemical Vapor Deposition ◽  
Silicon Nitride Films
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