99 citations · 165 across the 4 of their papers we have counts for
7 papers
Unveiling the atomic structure of single-wall boron nanotubes
Jens Kunstmann, Viktor Bezugly, Hauke Rabbel +2
Despite recent successes in the synthesis of boron nanotubes (BNTs), the atomic arrangement of their walls has not yet been determined and many questions about their basic properti…
Stabilization of carbon nanotubes by filling with inner tubes: An optical spectroscopy study on double-walled carbon nanotubes under hydrostatic pressure
B. Anis, K. Haubner, F. Börrnert +3
The stabilization of carbon nanotubes via the filling with inner tubes is demonstrated by probing the optical transitions in double-walled carbon nanotube bundles under hydrostatic…
Lattice Expansion in Seamless Bi layer Graphene Constrictions at High Bias
Felix Boerrnert, Amelia Barreiro, Daniel Wolf +4
Our understanding of sp2 carbon nanostructures is still emerging and is important for the development of high performance all carbon devices. For example, in terms of the structura…
Indirect Exchange Interaction in Fully Metal-Semiconductor Separated SWCNTs Revealed by ESR
M. Havlicek, W. Jantsch, Z. Wilamowski +8
The ESR response from highly metal-semiconductor(M-SC) separated SWCNTs for temperatures T between 0.39 and 200 K is characteristically different for the two systems. The signal or…
Graphene at high bias: cracking, layer by layer sublimation and fusing
Amelia Barreiro, Felix Boerrnert, Mark H. Ruemmeli +2
Graphene and few-layer graphene at high bias expose a wealth of phenomena due to the high temperatures reached. With in-situ transmission electron microscopy (TEM) we observe direc…
Linear plasmon dispersion in single-wall carbon nanotubes and the collective excitation spectrum of graphene
C. Kramberger, R. Hambach, C. Giorgetti +12
We have measured a strictly linear pi-plasmon dispersion along the axis of individualized single wall carbon nanotubes, which is completely different from plasmon dispersions of gr…