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van Dorp WF, van Someren B, Hagen CW, et al. Diffraction patterns of artificial two-dimensional crystals synthesized in situ in an environmental scanning transmission electron microscope. J Microsc. 2006;221:159-63doi: 10.1111/j.1365-2818.2006.01555.x.
van Dorp, W. F., van Someren, B., Hagen, C. W., Kruit, P., & Crozier, P. A. (2006). Diffraction patterns of artificial two-dimensional crystals synthesized in situ in an environmental scanning transmission electron microscope. Journal of microscopy, 221159-63. https://doi.org/10.1111/j.1365-2818.2006.01555.x
van Dorp, W F, et al. "Diffraction patterns of artificial two-dimensional crystals synthesized in situ in an environmental scanning transmission electron microscope." Journal of microscopy vol. 221 (2006): 159-63. doi: https://doi.org/10.1111/j.1365-2818.2006.01555.x
van Dorp WF, van Someren B, Hagen CW, Kruit P, Crozier PA. Diffraction patterns of artificial two-dimensional crystals synthesized in situ in an environmental scanning transmission electron microscope. J Microsc. 2006 Mar;221:159-63. doi: 10.1111/j.1365-2818.2006.01555.x. PMID: 16551276.
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J Microsc. 2006 Mar;221:159-63. doi: 10.1111/j.1365-2818.2006.01555.x.

Diffraction patterns of artificial two-dimensional crystals synthesized in situ in an environmental scanning transmission electron microscope.

Journal of microscopy

W F van Dorp, B van Someren, C W Hagen, P Kruit, P A Crozier

Affiliations

  1. Delft University of Technology, Faculty of Applied Sciences, Lorentzweg 1, 2628 CJ Delft, the Netherlands.

PMID: 16551276 DOI: 10.1111/j.1365-2818.2006.01555.x

Abstract

In this study, we demonstrated the use of electron-beam-induced deposition for synthesis of artificial two-dimensional crystals with an in situ scanning transmission electron microscope. The structures were deposited from W(CO)6 in an environmental scanning transmission electron microscope on a 30-nm-thick Si3N4 substrate. We present clear electron beam diffraction patterns taken from those structures. The distance between the diffraction peaks corresponded to the dot spacing in the self-made surface crystal. We propose using these arrays of dots as anchor points for making artificial crystals for diffraction analysis of weakly scattering or beam-sensitive molecules such as proteins.

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