Biomedical subjects

P Stadelmann

Publications and source records attributed to P Stadelmann.

4 recordsLinked to original sources

PubMed2001

Self-assembly of subnanometer-diameter single-wall MoS2 nanotubes.

We report on the synthesis, structure, and self-assembly of single-wall subnanometer-diameter molybdenum disulfide tubes. The nanotubes are up to hundreds of micrometers long and display diverse self-assembly properties on different length scales, ranging from twisted bundles to regularly shaped "furry" forms. The bundles, which contain interstitial iodine, can be readily disassembled into individual molybdenum disulfide nanotubes. The synthesis was performed using a novel type of catalyzed transport reaction including C(60) as a growth promoter.

Journal Article↗

PubMed1996

Beeli, Doudin, and Stadelmann Reply.

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Journal Article↗

PubMed1995

Flux quantization in magnetic nanowires imaged by electron holography.

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Journal Article↗

PubMed1988

High-resolution electron microscopy image simulation on a Cray 1S/2300 computer.

High-resolution electron microscopy (HREM) image simulation by the multislice method has been implemented on a Cray 1S/2300 computer, allowing accurate full nonlinear image intensity calculations with possible sampling up to 2n x 2m samples of the transmission function (n + m = 20). As examples of applications, images have been obtained from an interface in PbTiO3 and of a small gold aggregate. HREM image simulation of perfect or faulted crystals can now be applied with reasonable computing times to problems involving a large number of atoms and thick or large supercells.

Crystallization↗