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Electron Theory: Crystallography Basics

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Related lectures (37)

Electron Diffraction: Basics & Applications Log in to Mediaspace to watch this video

Explores electron diffraction basics, including Bragg's law, reciprocal lattice, and applications like crystal phase discrimination.

Crystallography: Unit Cells, Lattices, and Reciprocal Lattice Log in to Mediaspace to watch this video

Introduces crystallography basics, covering unit cells, lattices, and reciprocal lattice concepts.

Reciprocal Lattice and Diffraction Log in to Mediaspace to watch this video

Explores reciprocal lattice in 2D systems, diffraction from lattice and atomic structures, emphasizing scattering and constructive interference.

Electron Diffraction: Basics & Applications Log in to Mediaspace to watch this video

Covers the basics of electron diffraction, explaining contrast in TEM images and its applications in material analysis.

Fourier Transform: X-ray Diffraction and Reciprocal Space Log in to Mediaspace to watch this video

Explores reciprocal space, Bragg condition, and X-ray diffraction in crystal lattices.

Crystal Structure: Real and Reciprocal Lattice Log in to Mediaspace to watch this video

Explores crystal structure, real and reciprocal lattice, and Miller indices in the context of wave-particle duality and Schrodinger equation.

Deviation from Bragg scattering Log in to Mediaspace to watch this video

Covers electron diffraction theory, Bragg's law, reciprocal lattice, Ewald sphere, and weak-beam dark-field imaging.

Algebraic Structures and Crystallography Log in to Mediaspace to watch this video

Covers algebraic structures, crystallography, crystal structures, and Euclidean geometry with a focus on vectors and crystal planes.

X-rays: From Discovery to Applications Log in to Mediaspace to watch this video

Explores the historical perspective, properties, and applications of X-rays, including diffraction, atomic resolution, and spectral colors of elements.

Fourier transforms: Light-matter interaction Log in to Mediaspace to watch this video

Explores Fourier and Laplace transforms in materials science, focusing on light-matter interaction, diffraction patterns, and crystal properties.

Complex Numbers: Applications and Representations Log in to Mediaspace to watch this video

Explores the origin, applications, and representations of complex numbers in crystallography and materials science, including their graphical, polar, and exponential forms.

Crystal Structure Determination by 3D Electron Diffraction Log in to Mediaspace to watch this video

Explores crystal structure determination using 3D electron diffraction and its applications in nanocrystallography, emphasizing challenges and advancements.

Reciprocal lattice: Fourier transform and Bravais lattice Log in to Mediaspace to watch this video

Explains the Fourier transform for periodic functions and the reciprocal lattice in relation to the Bravais lattice.

Diffraction Exercise Log in to Mediaspace to watch this video

Covers the analysis of selected area diffraction patterns to identify crystal structures and calculate unit cell parameters.

Introduction to Transmission Electron Microscopy: History and Principles Log in to Mediaspace to watch this video

Introduces transmission electron microscopy, covering its history, principles, and various contrast mechanisms used in imaging.

Electron Microscopy: TEM Log in to Mediaspace to watch this video

Explores Transmission Electron Microscopy (TEM), covering diffraction patterns, image formation, and contrast mechanisms.

Surface Energy and Crystal Structures Log in to Mediaspace to watch this video

Explores surface energy, crystal structures, interfacial phenomena, and grain boundaries.

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