search:lattice constant相關網頁資料

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        How is lattice energy related to crystal structure? There are many other factors to be considered such as covalent character and electron-electron interactions in ionic solids. But for simplicity, let us consider the ionic solids as a collection of positi
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    日期:2024-04-25
    The lattice constant, or lattice parameter, refers to the physical dimension of unit cells in a crystal lattice. Lattices in three dimensions generally have three lattice constants, referred to as a, b, and c. However, in the special case of cubic crystal...
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    日期:2024-04-19
    The indexing method of X-ray powder diffraction is very simple. It depends on the previous knowledge of your sample. If you already know the symmetry and lattice parameters then you can calculate the d (interplanar spacing) values of possible hkl reflecti...
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    日期:2024-04-24
    Spin–lattice relaxation is the mechanism by which the z component of the magnetization vector comes into thermodynamic equilibrium with its surroundings (the "lattice") in nuclear magnetic resonance and magnetic resonance imaging. It is characterized by t...
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    日期:2024-04-25
    (1.) Heb. 'eshnabh, a latticed opening through which the cool breeze passes (Judg. 5:28). The flat roofs of the houses were sometimes enclosed with a parapet of lattice-work on wooden frames, to screen the women of the house from the gaze of the neighbour...
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    日期:2024-04-25
    Keywords: Solid state physics, Lattice dynamics, Lattice sums, Convergence acceleration, Incomplete gamma Function. On further cooling it undergoes an allotropic change to gamma iron which has a face-centred cubic lattice and is non-magnetic. These includ...
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    日期:2024-04-22
    Full Definition of LATTICE 1 a: a framework or structure of crossed wood or metal strips b: a window, door, or gate having a lattice c: a network or design resembling a lattice 2: a regular geometrical arrangement of points or objects over an area or in s...
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    日期:2024-04-26
    The process of finding a reduced set of basis vectors for a given lattice having certain special properties. Lattice reduction algorithms are used in a number of modern number theoretical applications, including in the discovery of a spigot algorithm for ...
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    日期:2024-04-19
    hypothesis /hy·poth·e·sis/ (hi-poth´ĕ-sis) a supposition that appears to explain a group of phenomena and is advanced as a basis for further investigation. alternative hypothesis one that is compared with the null hypothesis in a statistical test. biogeni...