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Electron crystallography with the EIGER detector.

ABSTRACT: Electron crystallography is a discipline that currently attracts much attention as method for inorganic, organic and macromolecular structure solution. EIGER, a direct-detection hybrid pixel detector developed at the Paul Scherrer Institut, Switzerland, has been tested for electron diffraction in a transmission electron microscope. EIGER features a pixel pitch of 75 × 75 µm2, frame rates up to 23 kHz and a dead time between frames as low as 3 µs. Cluster size and modulation transfer functions of the detector at 100, 200 and 300 keV electron energies are reported and the data quality is demonstrated by structure determination of a SAPO-34 zeotype from electron diffraction data.

SUBMITTER: Tinti G

PROVIDER: S-EPMC5947724 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature

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Electron crystallography with the EIGER detector.

Tinti Gemma G Fröjdh Erik E van Genderen Eric E Gruene Tim T Schmitt Bernd B de Winter D A Matthijs DAM Weckhuysen Bert M BM Abrahams Jan Pieter JP

IUCrJ 20180214 Pt 2

Electron crystallography is a discipline that currently attracts much attention as method for inorganic, organic and macromolecular structure solution. EIGER, a direct-detection hybrid pixel detector developed at the Paul Scherrer Institut, Switzerland, has been tested for electron diffraction in a transmission electron microscope. EIGER features a pixel pitch of 75 × 75 µm<sup>2</sup>, frame rates up to 23 kHz and a dead time between frames as low as 3 µs. Cluster size and modulation transfer f ...[more]

PMID: 29765609

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