Publication - Journal Article Pushing the Sample-Size Limit of Infrared Vibrational Nanospectroscopy: From Monolayer toward Single Molecule Sensitivity DOI https://doi.org/10.1021/jz300463d Journal Article The Journal of Physical Chemistry Letters, vol. 3, iss. 13, pp. 1836-1841, 2012 Authors Xiaoji G. Xu, Mathias Rang, Ian M. Craig, Markus B. Raschke Language English