FIELD EVAPORATION OF n-Ge (111) IN HYDROGEN AND DECOMPOSITION OF GeH4 IN HIGH ELECTROSTATIC FIELDS

1989 ◽  
Vol 50 (C8) ◽  
pp. C8-135-C8-140
Author(s):  
C. MAINKA ◽  
W. DRACHSEL ◽  
J. H. BLOCK ◽  
G. KOZLOWSKI
Keyword(s):  
Field Evaporation ◽  
Electrostatic Fields

scholarly journals Beam Theory of Thermal–Electro-Mechanical Coupling for Single-Wall Carbon Nanotubes

Nanomaterials ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 923
Author(s):  
Kun Huang ◽  
Ji Yao
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Beam Theory ◽  
Bending Stiffness ◽  
Single Wall Carbon Nanotubes ◽  
Beam Model ◽  
Euler Beam ◽  
New Model ◽  
Mechanical Coupling ◽  
Electrostatic Fields

The potential application field of single-walled carbon nanotubes (SWCNTs) is immense, due to their remarkable mechanical and electrical properties. However, their mechanical properties under combined physical fields have not attracted researchers’ attention. For the first time, the present paper proposes beam theory to model SWCNTs’ mechanical properties under combined temperature and electrostatic fields. Unlike the classical Bernoulli–Euler beam model, this new model has independent extensional stiffness and bending stiffness. Static bending, buckling, and nonlinear vibrations are investigated through the classical beam model and the new model. The results show that the classical beam model significantly underestimates the influence of temperature and electrostatic fields on the mechanical properties of SWCNTs because the model overestimates the bending stiffness. The results also suggest that it may be necessary to re-examine the accuracy of the classical beam model of SWCNTs.

scholarly journals Using internal electrostatic fields to manipulate the valence manifolds of copper complexes

2021 ◽  
Author(s):  
Alexander B. Weberg ◽  
Samuel P. McCollom ◽  
Laura M. Thierer ◽  
Michael R. Gau ◽  
Patrick J. Carroll ◽  
...  
Keyword(s):  
Coordination Sphere ◽  
Copper Complexes ◽  
Photophysical Properties ◽  
Redox Potentials ◽  
Electrostatic Effects ◽  
Electrostatic Fields ◽  
Secondary Coordination Sphere

Secondary coordination sphere electrostatic effects tune the valence manifolds of copper centers, impacting molecular geometries, photophysical properties, and redox potentials.

Vibrational Stark Spectroscopy of NO Bound to Heme:  Effects of Protein Electrostatic Fields on the NO Stretch Frequency

2000 ◽  
Vol 122 (49) ◽  
pp. 12297-12303 ◽  
Author(s):  
Eun Sun Park ◽  
Melissa R. Thomas ◽  
Steven G. Boxer
Keyword(s):  
Stark Spectroscopy ◽  
Electrostatic Fields

The hydrogen molecule in strong electrostatic fields: A theoretical vibrational spectroscopy study

2005 ◽  
Vol 405 (1-3) ◽  
pp. 108-113 ◽  
Author(s):  
Francesco Toffolo ◽  
Matteo Tommasini ◽  
Mirella Del Zoppo ◽  
Giuseppe Zerbi
Keyword(s):  
Vibrational Spectroscopy ◽  
Hydrogen Molecule ◽  
Spectroscopy Study ◽  
Electrostatic Fields

An experimental and computational investigation of electrostatic fields in plastic tanks during filling with low conductivity fuel

1981 ◽  
Vol 10 ◽  
pp. 267-273 ◽  
Author(s):  
P. Lees ◽  
D. McAllister ◽  
J.R. Smith ◽  
L.G. Britton ◽  
J.F. Hughes
Keyword(s):  
Computational Investigation ◽  
Electrostatic Fields

Effect of strong electrostatic fields on the vaporization of tungsten. II

1921 ◽  
Vol 191 (6) ◽  
pp. 835-837
Author(s):  
A.G. Worthing ◽  
W.C. Baker
Keyword(s):  
Electrostatic Fields
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