Spectroscopic methods in mineralogy and material sciences
A century has passed since the first X-ray diffraction experiment (Friedrich et al.1912). During this time, X-ray diffraction has become a commonly .used technique for the identification and characterization of materials and the field has seen continuous development. Advances in the theory ofdiffraction, in the generation of Xsrays, in techniques and data analysis tools changed the ways X-ray diffraction is performed, the quality of the data analysis, and expanded the range of samples and problems that can be addressed. X-ray diffraction was first applied exclusively to crystalline structures idealized as perfect, rigid, space and time averaged arrangements of atoms, but now has been extended to virtually any material scattering X-rays. Materials of interest in geoscience vary greatly in size from giant crystals (meters in size) to nanoparticles (Rochella et al. 2008; Waychunas 2009), from nearly pure and perfect to heavily substituted and poorly ordered. As a consequence, a diverse range of modem diffraction capabilities is required to properly address the problems posed. The time and space resolution of X-ray diffraction now reaches to nanoseconds and tens of nanometers. Time resolved studies are used to unravel the mechanism and kinetics of mineral formation and transformations .. Non-ambient conditions such as extreme pressure and temperature are created in the laboratory to investigate the structure and properties of the Earth's deep interior and the processes that shape the planet.
Ketersediaan
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Pusat Sumber Daya Mineral, Batubara dan Panas Bumi - Jln. Soekarno Hatta No. 444, Bandung, Jawa Barat
PMB 681.414 ODI s
PMB 681.414 ODI s
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PMB 681.414 ODI s
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Canada :
Geochemical Society.,
Geochemical Society