Searched for: collection%3Air
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Allen, C.S. (author), Liberti, E. (author), Kim, J.S. (author), Xu, Q. (author), Fan, Y. (author), He, K. (author), Robertson, A.W. (author), Zandbergen, H.W. (author), Warner, J.H. (author), Kirkland, A.I. (author)
We have measured the mean square amplitude of both in- and out-of-plane lattice vibrations for mono-layer graphene at temperatures ranging from ?100 K to 1300?K. The amplitude of lattice vibrations was calculated from data extracted from selected area electron diffraction patterns recorded across a known temperature range with over 80...
journal article 2015
document
Fan, Z. (author), Koster, R.S. (author), Wang, S. (author), Fang, C. (author), Yalcin, A.O. (author), Tichelaar, F.D. (author), Zandbergen, H.W. (author), Van Huis, M.A. (author), Vlugt, T.J.H. (author)
journal article 2014
document
Yalcin, A.O. (author), Goris, B. (author), Van Dijk-Moes, R.J.A. (author), Fan, Z. (author), Erdamar, A.K. (author), Tichelaar, F.D. (author), Vlugt, T.J.H. (author), Van Tendeloo, G. (author), Bals, S. (author), Vanmaekelbergh, D. (author), Zandbergen, H.W. (author), Van Huis, M.A. (author)
In this work, we investigate the thermal evolution of CdSe–CdS–ZnS core–multishell quantum dots (QDs) in situ using transmission electron microscopy (TEM). Starting at a temperature of approximately 250 °C, Zn diffusion into inner layers takes place together with simultaneous evaporation of particularly Cd and S. As a result of this...
journal article 2014
document
Yalcin, A.O. (author), Fan, Z. (author), Goris, B. (author), Li, W.F. (author), Koster, R.S. (author), Fang, C.M. (author), Van Blaaderen, A. (author), Casavola, M. (author), Tichelaar, F.D. (author), Bals, S. (author), Van Tendeloo, G. (author), Vlugt, T.J.H. (author), Vanmaekelbergh, D. (author), Zandbergen, H.W. (author), Van Huis, M.A. (author)
Here, we show a novel solid?solid?vapor (SSV) growth mechanism whereby epitaxial growth of heterogeneous semiconductor nanowires takes place by evaporation-induced cation exchange. During heating of PbSe-CdSe nanodumbbells inside a transmission electron microscope (TEM), we observed that PbSe nanocrystals grew epitaxially at the expense of CdSe...
journal article 2014
Searched for: collection%3Air
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