Sentence examples for different types of crystal from inspiring English sources

After conclusive proof of the lattice structure was achieved in 1912 by the X-ray diffraction experiments of Max von Laue, Friedel showed that, because the X-ray diffraction pattern is always symmetric, it is impossible (except under special circumstances) to determine whether the crystal actually has a centre of symmetry and that only 11 different types of crystal symmetry can be distinguished.

With this system we measured the spectral retardance function of different types of crystal retarders as well as of LCRs.

The relationship between crystal structure and toxicity has been studied using a human bronchial epithelium cell line and titanium oxide NPs with different types of crystal lattice.

Stereoselective dissolutions of these apparent single crystals shows that this results from a crystal growth mechanism based on the alternated 2D nucleation of homochiral domains along specific growth directions, leading to "lamellar polyepitaxy" phenomenon along {1 0 1} faces and responsible for the formation of hourglass figures by means of different types of crystal defects.

Examples of TEM observations made on the four different types of crystals observed in sample MndBi3_10y.

Fig. 7 The four different types of crystals observed in MndBi3_10y.

Generic geometric shapes representing different types of crystals are defined as particle classes.

Zooming to the center of Fig. 1i, two different types of crystals are clearly observed in the HRTEM image by their significantly different lattice spacings (Fig. 1j).

The films with lower porosity, smaller grain size, and composed of a mixture of different types of crystals possess higher hardness.

The predicted values of σsl for different types of crystals, such as true metals, meta metals, semiconductors, ionic crystals and organic crystals, are confirmed by available experimental results in the experimental error range.

Over the years, Mirkin's team showed that it could use this setup as a means to coax particles coated with different sequences to assemble into different types of crystals, creating powerful sensors for detecting specific DNA strands and proteins in the process.