How does the relative sizes of ions and the maintenance of charge neutrality affects the determination of the crystal structure of ceramic materials? Factors that Determine Crystal Structure 1. Relative sizes of ions - Formation of stable structures: --maximize the # of oppositely charged ion neighbors. + Adapted from Fig. 12.1. Callister & Rethwisch Be. unstable stable stable 2. Maintenance of F- Charge Neutrality: --Net charge in ceramic CaF2: Ca2+ anions cation should be zero. F- --Reflected in chemical formula: m, p values to achieve charge neutrality AmXp + Ak

How does the relative sizes of ions and the maintenance of charge neutrality affects the determination of the crystal structure of ceramic materials? Factors that Determine Crystal Structure 1. Relative sizes of ions - Formation of stable structures: --maximize the # of oppositely charged ion neighbors. + Adapted from Fig. 12.1. Callister & Rethwisch Be. unstable stable stable 2. Maintenance of F- Charge Neutrality: --Net charge in ceramic CaF2: Ca2+ anions cation should be zero. F- --Reflected in chemical formula: m, p values to achieve charge neutrality AmXp + Ak

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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