Fresnoite oxides : synthesis, crystal chemistry and possible melilite intergrowth

• 主要作者: Wong, Chui Ling
• 其他作者: Madhavi Srinivasan
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2011
• 主題: DRNTU::Engineering::Materials::Ecomaterials
• 在線閱讀: https://hdl.handle.net/10356/43989
• 機構: Nanyang Technological University

Fresnoites (A2BC2O8) and melilites (A2BC2O7) are layered oxides whose basic structures are modified by crystallographic modulation arising from the need to accommodate pentagonal oxygen rings that cannot fill space without distortion. The modulations are systematized using higher dimensional space g...