In particular, element-specific techniques and new data analysis methods have recently been introduced for the determination of the structure of non-crystalline materials. Although the materials themselves are crystals, positions of impurity sites cannot be easily determined by usual diffraction methods, ...
Symposium on the Structure of Non-Crystalline Materials. In this symposium, which attracted contributions from both the amorphous semiconductors and the glass sciences communities, recent results were presented c... Taylor, P. C - Unknown 被引量: 90发表: 1977年 7th Conference on the Structure of...
Non-crystalline thin films of nickel and cobalt have been prepared by vapour deposition onto liquid-nitrogen-cooled substrates, whilst a cobalt–phosphorus alloy has been produced by electroless deposition. An electron diffraction study of these samples has been undertaken. The intensity profiles are fo...
Non-crystalline structures are demonstrated to function as promising precursors for controlling the nano-scale structure of materials: by controlling the local structure around a minority atom added to an amorphous alloy, nanocrystalline grains are optimized for a soft magnet alloy. An organic polymer,...
About the Book In The Structure of Materials, Allen and Thomas develop universal structural descriptors for the states of condensed matter that comprise materials: liquids, glasses, crystals, liquid crystals, and quasicrystals. They present and copiously illustrate many examples of detailed atomic arrange...
卢柯课题组Thestructureofcrystallinesolids Introduction To Materials Science, Chapter 3, The structure of crystalline solids Chapter Outline How do atoms arrange themselves to form solids?•Fundamental concepts and language •Unit cells •Crystal structures !Face-centered cubic !Body-centered cubic !
Define Crystal structure. Crystal structure synonyms, Crystal structure pronunciation, Crystal structure translation, English dictionary definition of Crystal structure. n. A geometric arrangement of the points in space at which the atoms, molecules, or
B. Hull.The formation, structure and crystallization of non-crystalline nickel produced by splat-quenching[J]. Journal of Materials Science .1976(2)Davies H.A., Hull J.B. The formation, structure and crystallization of non-crystalline nickel produced by splat-quenching //Journal of Materials ...
The Structure of Crystalline Solid TheStructureofCrystallineSolid •Solidmaterialsmaybeclassifiedaccordingtotheregularitywithwhichatomsorionsarearrangedwithrespecttooneanother.Acrystallinematerialisoneinwhichtheatomsaresituatedinarespectingorperiodic(周期的)arrayoverlargeatomicdistances;thatis,long-rangeorder(长程有序)...
crystalline structure, crystal structure of the silicates, the crystal structure of non-siliceous ceramic materials, the identification and estimation of ... K,B. A - 《Nature》 被引量: 131发表: 1971年 THE STRUCTURAL AND PHYSICAL PROPERTIES OF CRYSTALLINE ANTIBIOTIC MATERIALS Physics of Condensed ...