Automated High-quality TEM Sample Preparation
نویسندگان
چکیده
منابع مشابه
Drug discovery from Nature: automated high-quality sample preparation
Secondary metabolites from plants, animals and microorganisms have been proven to be an outstanding source for new and innovative drugs and show a striking structural diversity that supplements chemically synthesized compounds or libraries in drug discovery programs. Unfortunately, extracts from natural sources are usually complex mixtures of compounds: often generated in time consuming and for...
متن کاملTyphon: Multiplexed TEM Sample Preparation
Over the last decade there has been significant progress in the synthesis of inorganic and hybrid inorganic-organic nanoparticles in solution. Optimizing the synthesis conditions is often dependent on structural characterization of the nanoparticles. Transmission Electron Microscopy (TEM) provides a method for structural characterization that provides both high-resolution details of individual ...
متن کاملHigh Speed TEM Sample Preparation by Xe FIB
Preparation of Transmission Electron Microscope (TEM) samples by Focused Ion Beam (FIB) milling is one of the most precise techniques now routinely used for example in failure analysis or material science. These TEM samples are commonly prepared using Ga FIB technology, starting more than 20 years ago [13]. Presently FIB columns are commonly combined with the Scanning Electron Microscopy (SEM) ...
متن کاملNovel Sample Preparation for Operando TEM Studies
In situ studies of catalysts in the environmental transmission electron microscope (ETEM) are of great value to elucidate the structure of a catalyst under reaction conditions. This is important, since the structure of many catalysts change at elevated temperature in the presence of reactive gases [1-2]. One way to directly relate structure to activity is to measure the activity of the catalyst...
متن کاملTEM Sample Preparation and FIB-Induced Damage
Joachim Mayer, Lucille A. Giannuzzi, Takeo Kamino, and Joseph Michael preparation can be applied to almost any material type—hard, soft, or combinations thereof. The number of materials for which successful TEM sample preparation with FIBs has been documented certainly reaches several hundred and spans from hard matter such as metals, ceramics, and composites to soft matter including polymers, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2006
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927606062337