Searched for: author%3A%22Verheijen%2C+M.A.%22
(1 - 5 of 5)
document
Standing, A. (author), Assali, S. (author), Gao, L. (author), Verheijen, M.A. (author), Van Dam, D. (author), Cui, Y. (author), Notten, P.H.L. (author), Haverkort, J.E.M. (author), Bakkers, E.P.A.M. (author)
Photoelectrochemical hydrogen production from solar energy and water offers a clean and sustainable fuel option for the future. Planar III/V material systems have shown the highest efficiencies, but are expensive. By moving to the nanowire regime the demand on material quantity is reduced, and new materials can be uncovered, such as wurtzite...
journal article 2015
document
Dogan, I. (author), Kramer, N.J. (author), Westermann, R.H.J. (author), Dohnalova, K. (author), Smets, A.H.M. (author), Verheijen, M.A. (author), Greogorkiewicz, T. (author), Van de Sanden, M.C.M. (author)
We demonstrate a method for synthesizing free standing silicon nanocrystals in an argon/silane gas mixture by using a remote expanding thermal plasma. Transmission electron microscopy and Raman spectroscopy measurements reveal that the distribution has a bimodal shape consisting of two distinct groups of small and large silicon nanocrystals with...
journal article 2013
document
Sharma, K. (author), Ponomarev, M.V. (author), Verheijen, M.A. (author), Kunz, O. (author), Tichelaar, F.D. (author), Van de Sanden, M.C.M. (author), Creatore, M. (author)
In this paper, we report on the deposition of amorphous silicon (a-Si:H) films at ultra-high growth rate (11–60?nm/s) by means of the expanding thermal plasma technique, followed by solid-phase crystallization (SPC). Large-grain (?1.5??m) polycrystalline silicon was obtained after SPC of high growth rate (?25?nm/s) deposited a-Si:H films. The...
journal article 2012
document
Wang, J. (author), Plissard, S. (author), Hocevar, M. (author), Vu, T.T.T. (author), Zehender, T. (author), Immink, G.G.W. (author), Verheijen, M.A. (author), Haverkort, J. (author), Bakkers, E.P.A.M. (author)
We investigate the growth of vertically standing [100] zincblende InP nanowire (NW) arrays on InP (100) substrates in the vapor-liquid-solid growth mode using low-pressure metal-organic vapor-phase epitaxy. Precise positioning of these NWs is demonstrated by electron beam lithography. The vertical NW yield can be controlled by different...
journal article 2012
document
Roest, A.L. (author), Verheijen, M.A. (author), Wunnicke, O. (author), Serafin, S. (author), Wondergem, H. (author), Bakkers, E.P.A.M. (author)
journal article 2006
Searched for: author%3A%22Verheijen%2C+M.A.%22
(1 - 5 of 5)