Applications and instrumentation advances with the Stony Brook scanning transmission X-ray microscope

被引：21

作者：

Feser, M ^{[1
]}

Carlucci-Dayton, M ^{[1
]}

Jacobsen, C ^{[1
]}

Kirz, J ^{[1
]}

Neuhäusler, U ^{[1
]}

Smith, G ^{[1
]}

Yu, B ^{[1
]}

机构：

[1] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA

来源：

X-RAY MICROFOCUSING: APPLICATIONS AND TECHNIQUES | 1998年 / 3449卷

关键词：

x-ray microscopy; soft x-ray microscopy; spectromicroscopy; proportional counter; dark field microscopy;

D O I：

10.1117/12.330348

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Scanning transmission X-ray microscopes (STXM) are well matched to the optics of high resolution monochromators, offer a variety of imaging modes and can minimize radiation damage to the specimen. We describe the Stony Brook STXM at the NSLS. This microscope is used for a variety of studies by many users; we briefly outline its use for studies of hydrated colloidal systems and for dark field microscopy on immunogold labeled specimens as examples. In order to keep pace with developments in zone plate optics, spectroscopy and a variety of imaging modalities, the microscope is being redesigned and its characteristics are discussed. Its primary x-ray detector will be a new multiwire proportional counter with high count rate capability.

引用

页码：19 / 29

页数：11