Field emission characteristics from graphene on hexagonal boron nitride

2014 ◽  
Vol 104 (22) ◽  
pp. 221603 ◽  
Author(s):  
Takatoshi Yamada ◽  
Tomoaki Masuzawa ◽  
Taishi Ebisudani ◽  
Ken Okano ◽  
Takashi Taniguchi
Keyword(s):  
Boron Nitride ◽  
Field Emission ◽  
Hexagonal Boron Nitride ◽  
Emission Characteristics

Field emission characteristics of boron nitride films

2000 ◽  
Vol 18 (2) ◽  
pp. 1089 ◽  
Author(s):  
Takashi Sugino ◽  
Yoshihiro Etou ◽  
Shigeru Tagawa ◽  
Mikka Nishitani Gamo ◽  
Toshihiro Ando
Keyword(s):  
Boron Nitride ◽  
Field Emission ◽  
Emission Characteristics ◽  
Boron Nitride Films

scholarly journals Hierarchical hexagonal boron nitride nanowall–diamond nanorod heterostructures with enhanced optoelectronic performance

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90338-90346 ◽  
Author(s):  
Kamatchi Jothiramalingam Sankaran ◽  
Duc Quang Hoang ◽  
Svetlana Korneychuk ◽  
Srinivasu Kunuku ◽  
Joseph Palathinkal Thomas ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Field Emission ◽  
Hexagonal Boron Nitride ◽  
Flat Panel Displays ◽  
Flat Panel ◽  
High Brightness ◽  
Electron Sources ◽  
Field Emission Devices

Covering diamond nanorod with hexagonal boron nitride nanowalls is an effective approach for the fabrication of hierarchical heterostructured field emission devices that open new prospects in flat panel displays and high brightness electron sources.

Field emission characteristics of carbon nanofiber improved by deposition of boron nitride nanocrystalline film

2002 ◽  
Vol 80 (20) ◽  
pp. 3808-3810 ◽  
Author(s):  
Takashi Sugino ◽  
Tomohide Yamamoto ◽  
Chiharu Kimura ◽  
Hirohiko Murakami ◽  
Masaaki Hirakawa
Keyword(s):  
Boron Nitride ◽  
Field Emission ◽  
Carbon Nanofiber ◽  
Emission Characteristics ◽  
Nanocrystalline Film

Field emission characteristics of boron nitride nanofilms deposited on substrate with various work functions

2004 ◽  
Vol 13 (4-8) ◽  
pp. 994-998 ◽  
Author(s):  
Shingo Funakawa ◽  
Yutaka Yamamuro ◽  
Haitao Luo ◽  
Takashi Sugino
Keyword(s):  
Boron Nitride ◽  
Field Emission ◽  
Emission Characteristics ◽  
Work Functions

Influence of hydrogen and oxygen plasma treatment on field emission characteristics of boron nitride thin films

2005 ◽  
Vol 242 (1-2) ◽  
pp. 207-211 ◽  
Author(s):  
Weiqing Li ◽  
Guangrui Gu ◽  
Yingai Li ◽  
Zhi He ◽  
Lihua Liu ◽  
...  
Keyword(s):  
Thin Films ◽  
Boron Nitride ◽  
Plasma Treatment ◽  
Field Emission ◽  
Oxygen Plasma ◽  
Oxygen Plasma Treatment ◽  
Emission Characteristics

The field emission characteristics of carbon nanotubes coated by boron nitride film

2007 ◽  
Vol 16 (4-7) ◽  
pp. 1393-1397 ◽  
Author(s):  
C.Y. Su ◽  
Z.Y. Juang ◽  
Y.L. Chen ◽  
K.C. Leou ◽  
C.H. Tsai
Keyword(s):  
Carbon Nanotubes ◽  
Boron Nitride ◽  
Field Emission ◽  
Nitride Film ◽  
Emission Characteristics

Field Emission Characteristics of Orthorhombic Boron Nitride Films

2008 ◽  
Vol 368-372 ◽  
pp. 650-652
Author(s):  
Wei Qing Li ◽  
Yong Nian Zhao
Keyword(s):  
Thin Films ◽  
Boron Nitride ◽  
Electric Field ◽  
Field Emission ◽  
Current Density ◽  
Emission Current Density ◽  
Emission Current ◽  
Vacuum System ◽  
Emission Characteristics ◽  
System A

Orthorhombic boron nitride (o-BN) films with various thickness (150, 220 and 300nm etc.) are prepared on Si(100) substrate by radio frequency plasma enhanced pulsed (Nd:YAG) laser deposition (RF-PEPLD) in Ar-N2 gas system. The films are characterized by Fourier transform infrared spectroscopy and atomic force microscopic. The field emission characteristics of the BN thin films are measured in an ultrahigh vacuum system. A threshold electric field of 8V /6m and the highest emission current density of 157.5mA/cm2 at an electric field of 20V/6m are obtained for the 150nm-thick BN film and a threshold electric field of 18V / 6m and the highest emission current density of 332.9mA/cm2 at an electric field of 52 V/6m are obtained for the 220nm-thick BN film. The results show that the threshold electric field increases with increasing thickness of the films, while the withstand voltage characteristic of the BN films also increases with increasing thickness of the films. The Fowler-Nordheim plots show that electrons emitted from BN to vacuum by tunneling through the potential barrier at the surface of BN thin films.

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