Coupled multiphysics modelling of sensors for chemical, biomedical, and environmental applications with focus on smart materials and low-dimensional …
Low-dimensional nanostructures have many advantages when used in sensors compared
to the traditional bulk materials, in particular in their sensitivity and specificity. In such …
to the traditional bulk materials, in particular in their sensitivity and specificity. In such …
Enhancing field emission from a carbon nanotube array by lateral control of electrodynamic force field
D Roy Mahapatra, SV Anand, N Sinha… - Molecular …, 2009 - Taylor & Francis
Fluctuation of field emission current from carbon nanotubes (CNTs) poses certain difficulties
for their use in nano-biomedical X-ray devices and imaging probes. This problem arises due …
for their use in nano-biomedical X-ray devices and imaging probes. This problem arises due …
Carbon nanotube array for focused field emission
DR Mahapatra - US Patent 8,229,074, 2012 - Google Patents
Abstract Systems and methods are provided for field emission device. An array of carbon
nanotubes is arranged in a variable height distribution over a cathode substrate. An anode …
nanotubes is arranged in a variable height distribution over a cathode substrate. An anode …
Cold field emission cathode using carbon nanotubes
SV Anand, A Krishnaswamy, DR Mahapatra - US Patent 9,171,688, 2015 - Google Patents
Devices for use in cold-field emission and methods of forming the device are generally
presented. In one example, a method may include providing a conductive base, dispersing …
presented. In one example, a method may include providing a conductive base, dispersing …