Field - and Photoassisted Field Emission Studies of Calcium Fluoride Coated Silicon Tips

1996 ◽  
Vol 06 (C5) ◽  
pp. C5-129-C5-134
Author(s):  
V. N. Konopsky ◽  
V. V. Zhirnov ◽  
N. S. Sokolov ◽  
J. C. Alvarez ◽  
E. I. Givargizov ◽  
...  
Keyword(s):  
Field Emission ◽  
Calcium Fluoride ◽  
Emission Studies

Multipod ZnO Nanoforms: Low Temperature Synthesis and Characterization

2007 ◽  
Vol 7 (2) ◽  
pp. 689-695 ◽  
Author(s):  
Tandra Ghoshal ◽  
Soumitra Kar ◽  
Subhajit Biswas ◽  
Gautam Majumdar ◽  
Subhadra Chaudhuri
Keyword(s):  
Low Temperature ◽  
Field Emission ◽  
Cross Section ◽  
Thermal Evaporation ◽  
Synthesis And Characterization ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Optical Absorbance ◽  
Higher Temperature ◽  
Emission Studies

ZnO nanotetrapods were synthesized by a simple thermal evaporation of Zn powder at a relatively low temperature ∼600 °C. The tetrapods have four legs with hexagonal cross-section. Interpenetrating growth was observed in some of these nanotetrapods. Multipod ZnO nanoforms were produced at higher temperature. The optical characterizations such as optical absorbance, photoluminescence and Raman spectroscopy reveal excellent crystal qualities of these nanoforms. The field emission studies indicated that these nanoforms could be utilized in field emission based devices.

Field emission studies of clean and contaminated silver tips

1973 ◽  
Vol 16 (1) ◽  
pp. 127-131 ◽  
Author(s):  
W. A. Schmidt ◽  
O. Frank ◽  
A. W. Czanderna
Keyword(s):  
Field Emission ◽  
Emission Studies

Field emission studies of oxygen on silver tips

1973 ◽  
Vol 38 (1) ◽  
pp. 129-138 ◽  
Author(s):  
A.W. Czanderna ◽  
O. Frank ◽  
W.A. Schmidt
Keyword(s):  
Field Emission ◽  
Emission Studies

Field emission studies on well adhered pulsed laser deposited LaB6 on W tip

2006 ◽  
Vol 89 (12) ◽  
pp. 123510 ◽  
Author(s):  
Dattatray J. Late ◽  
Mahendra A. More ◽  
Dilip S. Joag ◽  
Pankaj Misra ◽  
B. N. Singh ◽  
...  
Keyword(s):  
Field Emission ◽  
Pulsed Laser ◽  
Emission Studies
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