Reviews the book 'Crystals, Defects and Microstructures: Modeling Across Scales,' by Rob Phillips.Goldenfeld, NigelPhysics TodayCrystals, Defects and Microstructures: Modeling Across Scales. Phillips R. . 2001Phillips...
Electrical transport properties such as (mu) (tau) (mobility-lifetime product) were measured and correlated with the chemical physical defects, as observed by IR transmission. On crystals rich with many microstructures, as shown by IR transmission, lifetimes below 1 microsecond(s) were measured, ...
Microstructures and Properties of Martensitic Materials Luminescent Layered Double Hydroxides Intercalated with an Anionic Photosensitizer via the Memory Effect Impact of Delay Time before Annealing MAI-PbI2-DMSO Intermediate Phase on Perovskite Film Quality and Photo-Physical Properties ...
The team found that replacing a small fraction of the manganese with copper produced complex microstructures with interconnected nanodomains, defects, and coherent interfaces, which affected the material’s transport properties for electrons and heat. Emmanuel Guilmeau says that the novel material produced...
Photonic crystals are periodic structural materials that have an impact on the propagation properties of photons. Due to their excellent optical, electrical and magnetic properties, their advantages and potential for applications in the above areas are gradually emerging. Therefore, an increasing number ...
Surface modes coupling in one-dimensional metamaterial photonic crystals with defectsSurface plasmonsMetamaterials1D photonic crystalPolarized lightWe have investigated optical properties of one-dimensional (1D) photonic crystals (PC) composed of alternating layers of a right hand material (RHM) and a left...
Finally, an overview is provided of recent research on the fabrication of polymer nano- and microstructures by making use of colloidal self-assembled templates. Graphical abstract Download: Download high-res image (119KB) Download: Download full-size image...
Rühle, in Proceedings of “Ceramic Microstructures' 86, Role of Interfaces”, edited by J. A. Pask and A. G. Evans, Materials Science Research, Vol. 21 (Plenum Press, New York, London, 1987) p. 341. Google Scholar K. P. Trumble and M. Rühle, Mater. Res. Soc. Symp. Proc. ...
Bandgap engineering is found to be an effective way to address the surface defects and to tune the desired bandgap. Two or three components can be substituted/doped at each site in the structure of ABX 3 . This method has the capacity to prepare non-toxic single crystals by replacing Pb ...
Regarding the entropy of the ensemble of point defects at the high temperatures of crystal growth, classically a statistically random distribution of donors in the matrix would be expected on the macro-, micro-, and nanos- cale. But since the Verneuil growth takes place far away from the ...