Sentence examples for stem technique from inspiring English sources

The primary drawback to our high-precision STEM technique is the large dose resulting from the large amount of images required to get the increased SNR.

(1) For three decades, the most widely used STEM technique has been the mass determination of proteins and other macromolecular assemblies.

Using the annular dark-field (ADF) STEM technique, several works have recently managed atomic-scale visualization of intrinsic structural defects point defects, dislocations, grain boundaries, edges in MoS2 monolayer prepared by various methods, including mechanical exfoliation [5] from natural MoS2 samples, chemical vapor deposition [5, 11], and physical vapor deposition (PVD) [5].

Modern scanning transmission electron microscopy (STEM) techniques now allow for atomic resolution STEM images to have down to sub-picometer precision in locating positions of atoms, but these high-precision techniques generally require large electron doses, making them less useful for beam-sensitive materials.

XRD, TPR, EXAFS, and STEM techniques were applied for the catalysts characterization.

Using high-resolution scanning transmission electron microscopy (STEM) techniques, several defects have been experimentally "visualized" [5, 11, 16] and their occurrence statistically analyzed [5].

The corrosion of AA2024-T3 with a trivalent Cr process (TCP) conversion coating and Pr-based primer was investigated through the application of novel sample preparation and high-magnification scanning transmission electron microscopy (STEM) techniques.

Morphology and crystal structure of PAA-coated magnetite nanoparticles were characterized by transmission electron microscopy (TEM) and scanning transmission electron microscopy (STEM) techniques using a PHILIPS CM-12 (100 kV) and a Hitachi S-5500 (30 kV) microscopes, respectively.

Combined SEM, TEM and STEM techniques confirmed that the intact interfaces of Wf/Wp and Wf/Cu free from precipitates, impurities and porosities would provide desirable strength and ductility.

The HAADF-STEM technique was utilized to verify the spatial distribution of Pt and Ni in the PtNi-NP-MWNT hybrids, and the results are shown in Fig. 2.

The search results of this approach are significantly better than stemming techniques in where stemming technique is ineffective.