It remains difficult to obtain a carbon nanotube (CNT) emitter that simultaneously exhibits
high current density, low fluctuation, and long service time because CNTs are easily …

A study is performed of the effect a weak pulsed magnetic field has on the surface state,
emission, and magnetic properties of amorphous magnetic Fe (SiBNb) alloys. It is found that …

The effects of the carbon (C) ions irradiation on the compositional, structural, morphological
and field emission (FE) properties of molybdenum (Mo) have been reported in this paper …

A study of single-tip tungsten emitters with the construction of current–voltage dependences
in quadratic Fowler–Nordheim coordinates and modified coordinates (Murphy–Good plot …

The theory of emission molecular orbitals is used for investigation of the emission properties
of nitrogen and boron doped ultrashort carbon nanotubes. 500 ultrashort carbon nanotubes …

The films fabricated by heat treatment at 600–800° C of a material based on sp carbon
synthesized by polyvinylidene fluoride dehydrofluorination are studied. The structure of the …

Under the dual constraints of China's carbon peaking and carbon neutrality goals, as well as
ecological protection and high-quality development of the Yellow River Basin, clarifying the …

The paper presents a new study of correlation between morphology of thin carbon films
deposited on Si substrates, their electronic properties and capability of cold electron …

The possible contribution of phonon drag effect to the thermoelectrically sustained potential
of a heated nanoisland on a semiconductor surface was estimated in a first principal …

Composite cathodes prepared according to an original technique from thermally expanded
graphite (TEG) as well as from a mixture of diamond granules with particles of TEG …