Strategy to Tackle Task of Analyzing Surfaces and Interfaces
Aug 12 2021 Understanding the physical properties of a material ’ s surface and interface is more challenging than understanding those of its inner bulk.
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Aug 12 2021 Understanding the physical properties of a material ’ s surface and interface is more challenging than understanding those of its inner bulk.
Nanotechnology Now Our NanoNews Digest Sponsors Home > Press > Conductive nature in crystal structures revealed at magnification of 10 million times: University of Minnesota study opens up possibilities for new transparent materials that conduct electricity University of Minnesota Professor K. Andre Mkhoyan and his team used analytical scanning transmission electron microscopy (STEM), which combines imaging with spectroscopy, to observe metallic properties in the perovskite crystal barium stannate (BaSnO3). The atomic-resolution STEM image, with a BaSnO3 crystal structure (on the left), shows...
January 15, 2021 Using advanced analytical scanning transmission electron microscopy (STEM) at a magnification of 10 million times, University of Minnesota researchers were able to isolate and image the structure and composition of the metallic line defect in a perovskite crystal BaSnO3. This image shows the atomic arrangement of both the BaSnO3 crystal (on the left) and the metallic line defect. In groundbreaking materials research, a team led by University of Minnesota Professor K. Andre Mkhoyan has made a discovery that blends the best of two sought-after qualities for touchscree...