The possibility of effective control of morphology and electrical properties of self-organized graphene structures on plasma-exposed Si surfaces is demonstrated. The structures are vertically standing nanosheets and can be grown without any catalyst and any external heating upon direct contact with high-density inductively coupled plasmas at surface temperatures not exceeding 673–723 K. Study of nucleation and growth dynamics revealed the possibility to switch-over between the two most common (turnstile- and maze-like) morphologies on the same substrates by a simple change of the plasma parameters. This change leads to the continuous or discontinuous native oxide layer that supports self-organized patterns of small carbon nanoparticles on w...
In our lab graphene oxide membranes are manipulated into higher order structures. Hollow spherical s...
Highlights • A plasma method for engineering graphene layers based on ion bombardment effect was ado...
Vertically oriented graphenes have been grown for more than a decade, but until now the chemical and...
The possibility of effective control of morphology and electrical properties of self-organized graph...
The possibility for the switch-over of the growth mode from a continuous network to unidirectional a...
The formation of clearly separated vertical graphenenanosheets on silicon nanograss support is demon...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Applications of plasma-produced vertically oriented graphene nanosheets (VGNs) rely on their unique ...
This presentation focuses on nanoscale control of energy and matter for a sustainable future and the...
A mechanism and model for the vertical growth of platelet-structured vertically aligned single-cryst...
It is well known that graphene grows as flat sheets aligned with the growth substrate. Oriented grap...
A simple, uniquely plasma-enabled and environment-friendly process to reduce the thickness of vertic...
In our lab graphene oxide membranes are manipulated into higher order structures. Hollow spherical s...
Highlights • A plasma method for engineering graphene layers based on ion bombardment effect was ado...
Vertically oriented graphenes have been grown for more than a decade, but until now the chemical and...
The possibility of effective control of morphology and electrical properties of self-organized graph...
The possibility for the switch-over of the growth mode from a continuous network to unidirectional a...
The formation of clearly separated vertical graphenenanosheets on silicon nanograss support is demon...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Driven by the innate tendency of the system to attain a local energy minimum, self-organization enab...
Applications of plasma-produced vertically oriented graphene nanosheets (VGNs) rely on their unique ...
This presentation focuses on nanoscale control of energy and matter for a sustainable future and the...
A mechanism and model for the vertical growth of platelet-structured vertically aligned single-cryst...
It is well known that graphene grows as flat sheets aligned with the growth substrate. Oriented grap...
A simple, uniquely plasma-enabled and environment-friendly process to reduce the thickness of vertic...
In our lab graphene oxide membranes are manipulated into higher order structures. Hollow spherical s...
Highlights • A plasma method for engineering graphene layers based on ion bombardment effect was ado...
Vertically oriented graphenes have been grown for more than a decade, but until now the chemical and...