Secondary clusters

Migration clusters may be defined by intermediate-range interactions ( ). These give rise to intermediate-range bonds and clusters ("secondary clusters"). Excitation delocalization will usually happen within "primary clusters", defined by near neighbor interactions. 

Mochiji, K., Hashinokuchi, M., Moritani, K, Toyoda, N. (2009) Matrix-free detection of intact ions from proteins in argon-cluster secondary ion mass spectrometry. Rapid Common. Mass Spectrom., 23, 648-652. 

Cluster SIMS Cluster secondary ion mass spectrometry CV Compensation voltage... 

Gillen, G., et al. (2006) Characterization of high explosive particles using cluster secondary ion mass spectrometry. Rapid Communications in Mass Spectrometry, 20,1949-1953. 

Mahoney, C.M. (2010) Cluster secondary ion mass spectrometry of polymers and related materials. Mass Spectrom. Rev., 29, 247-293. 

Mahoney, C., Roberson, S., Gillen, G. (2004) Depth profiling of 4-acetamindophenol-doped poly(lactic acid) films using cluster secondary Ion mass spectrometry. Anal. C/je/n., 76,3199- 3207. 

Passarelli, M.K., Ewing, A.G. and Winograd, N. (2013) Single-cell lipidomics characterizing and imaging lipids on the surface of individual Aplysia caUfomica neurons with cluster secondary ion mass spectrometry. Anal. Chem. 85, 2231-2238. 

Christine M. Mahoney (Editor) Cluster Secondary Ion Mass Spectrometry Principles and Applications... 

Cs cluster secondary ions (MCs where M represents some electropositive element, or MCs2 where M represents some electronegative element). This is used when the matrix effects present need to be minimized, albeit at the cost of sensitivity/detection limits. Note Cs primary ion impact is required... 

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