T
Tolek Tyliszczak
Researcher at Lawrence Berkeley National Laboratory
Publications - 262
Citations - 14740
Tolek Tyliszczak is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Absorption spectroscopy & Scanning transmission X-ray microscopy. The author has an hindex of 56, co-authored 259 publications receiving 13230 citations. Previous affiliations of Tolek Tyliszczak include McMaster University & American Museum of Natural History.
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Proceedings ArticleDOI
A new Scanning Transmission X‐ray Microscope at the ALS for operation up to 2500eV
David Kilcoyne,Harald Ade,David Attwood,Adam P. Hitchcock,Pat McKean,G. E. Mitchell,Paulo J.M. Monteiro,Tolek Tyliszczak,Tony Warwick +8 more
TL;DR: In this paper, the authors report on the design and construction of a higher energy Scanning Transmission X-ray Microscope on a new bend magnet beam line at the Advanced Light Source.
Journal ArticleDOI
Synthesis and characterization of eight compounds of the MU8Q17 family: ScU8S17, CoU8S17, NiU8S17, TiU8Se17, VU8Se17, CrU8Se17, CoU8Se17, and NiU8Se17.
Matthew D. Ward,Adel Mesbah,Stefan G. Minasian,David K. Shuh,Tolek Tyliszczak,Minseong Lee,Eun Sang Choi,Sébastien Lebègue,James A. Ibers +8 more
TL;DR: X-ray absorption near-edge structure spectroscopic studies of ScU8S17 indicate that it contains Sc3+, and hence charge balance is achieved with a composition that includes U3+ as well as U4+.
Journal ArticleDOI
Inner-shell electron energy-loss spectroscopy of SF6 at very high momentum transfer
TL;DR: In this paper, the S 2p and S 2s core excitation of SF 6 has been studied using inelastic electron scattering with variable scattering angles and impact energies (momentum transfer (K), 09 K 2 −2 ) and the first Born approximation fails under low impact energy, large scattering angle conditions.
Journal ArticleDOI
Chemical and Morphological Inhomogeneity of Aluminum Metal and Oxides from Soft X-ray Spectromicroscopy.
Alison B. Altman,C. Das Pemmaraju,Selim Alayoglu,John Arnold,Corwin H. Booth,Augustin Braun,Christopher E. Bunker,Alexandre Hervé,Stefan G. Minasian,David Prendergast,David K. Shuh,Tolek Tyliszczak +11 more
TL;DR: Combined, the Al K-edge XAS and STXM results provided detailed chemical information that was not obtained from powder X-ray diffraction or imaging from a transmission electron microscope, which suggests that the structures of different Al2O3 layers have an important role in the accessibility of the underlying Al metal toward further oxidation.
Journal ArticleDOI
Photofragmentation of OCS at the S 1s edge
TL;DR: In this article, the photofragmentation of carbonyl sulphide following sulphur 1s excitation has been investigated using monochromated synchrotron radiation and ion time-of-flight mass spectroscopy.