Journal article
Mechanical Properties of a Series of Macro- and Nanodimensional Organic Cocrystals Correlate with Atomic Polarizability
Journal of the American Chemical Society, Vol.137(40), pp.12768-12771
10/14/2015
DOI: 10.1021/jacs.5b07873
PMID: 26407029
Abstract
A correlation between Young’s modulus, as determined by using nanoindentation atomic force microscopy (AFM), and atomic polarizability is observed for members of a series of cocrystals based on systematic changes to one cocrystal component. Time domain spectroscopy over terahertz frequencies (THz-TDS) is used for the first time to directly measure the polarizability of macro- and nanosized organic solids. Cocrystals of both macro- and nanodimensions with highly polarizable atoms result in softer solids and correspondingly higher polarizabilities.
Details
- Title: Subtitle
- Mechanical Properties of a Series of Macro- and Nanodimensional Organic Cocrystals Correlate with Atomic Polarizability
- Creators
- Thilini P RupasingheKristin M HutchinsBimali S BandaranayakeSuman GhoraiChandana KarunatilakeDejan-Krešimir BučarDale C SwensonMark A ArnoldLeonard R MacGillivrayAlexei V Tivanski
- Resource Type
- Journal article
- Publication Details
- Journal of the American Chemical Society, Vol.137(40), pp.12768-12771
- Publisher
- American Chemical Society
- DOI
- 10.1021/jacs.5b07873
- PMID
- 26407029
- ISSN
- 0002-7863
- eISSN
- 1520-5126
- Grant note
- DOI: 10.13039/100007298, name: Climate Program Office, award: NA11OAR4310187; DOI: 10.13039/100000078, name: Division of Materials Research, award: DMR-1408834
- Language
- English
- Date published
- 10/14/2015
- Academic Unit
- Pharmaceutical Sciences and Experimental Therapeutics; Center for Biocatalysis and Bioprocessing; Fraternal Order of Eagles Diabetes Research Center; Chemistry
- Record Identifier
- 9983985814502771
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