Název: Environmental Scanning Electron Microscopy and its Application Possibilites in ISI ASCR
Autoři: Neděla, Vilém
Typ dokumentu: Příspěvky z konference
Konference/Akce: Workshop of Interesting Topics of SEM and ESEM, Mikulov (CZ), 2014-08-26 / 2014-08-31
Rok: 2014
Jazyk: eng
Abstrakt: The first commercially available environmental scanning electron microscope (ESEM) was introduced in 1988 by Dr. G.D. Danilat and his company Electro Scan. Prof. Autrata and Doc. Jirák of the Institute of Scientific Instruments of the Academy of Science of the Czech Republic, public research institution, and the Brno University of Technology launched a laboratory operation with the first purely Czech ESEM AQUASEM in 1995. The Team of Environmental Electron Microscopy (EEM), headed by Dr. Vilém Neděla, a former student of Professor Autrata, has continued the nearly twenty-year tradition of ESEM progress in the Czech Republic. The team has studied interactions of electrons with high-pressure gas environments, designed, developed and simulated detection systems for SEM and ESEM and performed simulations of gas flows in ESEM. In interdisciplinary cooperation with various partners the team has developed and tested methods of observation of sensitive, native or live specimen studied under conditions of dynamic in-situ experiments using the today already obsolete ESEM AQUASEM II with directly heated tungsten cathode converted by Dr. Neděla at the Institute of Scientific Instruments of the Academy of Science of the Czech Republic still in his student years. In near future the institute plans purchase of a new ESEM with high resolution and a unique configuration of accessory analytical and other equipment. Thus a new laboratory of environmental electron microscopy with state-of-the-art equipment will be established at the ISI ASCR in Brno. The new laboratory will allow for specimen study with electron beam in combination with optional micro handling, dynamic in-situ experiments with specimen temperature variation from -25°C to 1000°C, or local gas and liquid injecting directly onto the sample.
Klíčová slova: Environmental Scanning Electron Microscopy; Institute of Scientific Instruments
Číslo projektu: EE.2.3.20.0103
Poskytovatel projektu: GA MŠk
Zdrojový dokument: Workshop of Interesting Topics of SEM and ESEM, ISBN 978-80-87441-12-1

Instituce: Ústav přístrojové techniky AV ČR (web)
Informace o dostupnosti dokumentu: Dokument je dostupný v příslušném ústavu Akademie věd ČR.
Původní záznam: http://hdl.handle.net/11104/0235964

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-174992


Záznam je zařazen do těchto sbírek:
Věda a výzkum > AV ČR > Ústav přístrojové techniky
Konferenční materiály > Příspěvky z konference