Poduska, Kristin M. and Regev, Lior and Boaretto, Elisabetta and Addadi, Lia and Weiner, Steve and Kronik, Leeor and Curtarolo, Stefano (2011) Decoupling local disorder and optical effects in infrared spectra: differentiating between calcites with different origins. Advanced Materials, 23 (4). pp. 550-554. ISSN 1521-4095
PDF (Migrated (PDF/A Conversion) from original format: (application/pdf))
- Accepted Version
Available under License Creative Commons Attribution Non-commercial.
Infrared spectral peak broadening due to atomic disorder and narrowing due to particle-size-related optical absorption effects can be decoupled experimentally and theoretically. Applied to different sources of polycrystalline calcite, the method provides a powerful diagnostic tool for archaeology, geology, and materials/biomaterials science.
|Keywords:||Structure-property relations, Infrared spectroscopy, Archaeological science, Biomineralization, Calcium carbonate|
|Department(s):||Science, Faculty of > Physics and Physical Oceanography|
|Date:||25 January 2011|
Actions (login required)