Title: Atomic resolution electron tomography and dynamics of nano-objects
Biography:
Dirk Van Dyck is emeritus professor
of the university of Antwerp. During several years he was Staff member of the
EMAT center for electron microscopy at the University of Antwerp with an
infrastructure of 7 electron microscopes and 60 scientists. He was founder and director
of the Vision lab on image processing with about 30 scientists. He is worldwide known for his work on electron
microscopy and electron diffraction[1], [2] phase reconstruction. [3]. and
microtomography. [4].[5]. He has done pioneering work on the cluster
theory, the real space method, the channeling theory. In He has laid the
foundations of the focus-variation method for exit wave reconstruction which is
now worldwide used for quantitative reconstruction of atomic structures at the
sub-Angstrom level [3]. This method has be applied successfully for tomographic
reconstruction using synchrotron radiation(holo-tomography) [4]. Recently he
developed the big-bang theory for atomic resolution electron tomography [6]. Dirk
Van Dyck published about 400 scientific papers and several books. He is also
the co-editor of the well known handbook of nanoscopy. According to Google
Scholar citations he has more than 14000 citations. https://scholar.google.be/citations?user=wc2futEAAAAJ&hl=nl
He has been promotor of 35 PhD
Theses and holds 115 international patents.
Since 1989 Dirk Van Dyck is
member(consultant) of the IUCR committee on electron crystallography.
In 2002 Dirk Van Dyck received the
Francqui Chair from the university of Leuven for his scientific work in
electron microsocopy and holography
From 2004 to 2008 Dirk Van Dyck was
Vice-Rector for research of the university of Antwerp.
In this function he has been board
member of nearly all the Flemish funding agencies for fundamental and applied
research (FWO,IWT,VIB,SIM,CATALISTI.
In 2008 he received the honorary
doctorate from the university of Lima (Peru)
In 2015 Dirk Van Dyck became
honorary member of the Royal microscopical society of England
Dirk Van Dyck is board member of the
Royal Flemish Academy of Science and Arts of Belgium and deputy chair of VARIO
(Flemish Advisory board for Innovation and Entrepreneurschip).
Since 2016 Dirk Van Dyck is
vice-chairman of the advisory council for innovation and entrepreurschip of the
Flemish government.
Relevant publications
[1] S. Amelinckx, D. Van
Dyck, J. Van Landuyt , G. Van Tendeloo (eds). Handbook of microscopy: applications in materials
science, solid-state physics and chemistry,
VCH Publishers, Weinheim, 1997.
[2] S. Amelinckx, D. Van
Dyck, J. Van Landuyt , G. Van Tendeloo (eds). Electron Microscopy: Principles and fundamentals, VCH Publishers, Weinheim, 1997.
[3]. G. Van Tendeloo, D Van Dyck, S.J.Pennycook. Handbook of Nanoscopy
(Volumes 1,2,3) Wiley-VCH 2012.
[4] W. Coene, G. Janssens, M.O. Debeeck, D. Van Dyck. Phase Retrieval through
focus variation for ultra-resolution in field-emission transmission
electron-microscopy, Physical Review
Letters 26 (1992), pp 3743-3746
[5] P. Cloetens, W.
Ludwig, J. Baruchel, D. Van Dyck, J.
Van Landuyt, J.P. Guigay, M. Schlenker. Holotomography:
Quantitative phase tomography with micrometer resolution using hard synchrotron
radiation X-rays, , Applied Physics
Letters 75, 2912-2914 (1999).
[6] A. Sasov A., D. Van Dyck. Desktop
X-ray microscopy and microtomography. - Journal
of microscopy, 191(1998), p. 151-159
[7]
D. Van Dyck, F.R Chen , J Jinschek:
Big-Bang tomography as a new route to atomic resolution tomography. Nature 486,
243–246 (14 June 2012) Outstanding paper award EMS 2012
[8] F.R.Chen, D. Van Dyck,
C.Kisielowski: In-line three-dimensional holography of
nanocrystalline objects at atomic resolution. Nat. Com. Vol 7 10603
(2016)
[9]F.R.Chen, D.Van Dyck. C.Kisielowski, L.P.Hansen,B.Barton,S.
Helveg. Probing atom dynamics of excited Co-Mo-S nanocrystals in 3D. Nat.Com. Vol
12 , 5007 (2021)