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Filtering by: Subject Mass-wasting Academic Affiliation Chemistry Advisor Watson, Philip R.

Time-of-flight scattering and recoil spectrometry (TOF-SARS) applied to molecular liquid surfaces : a new approach to surface composition and orientation

Creator:

Gannon, Thomas J.

Abstract:

In spite of their importance in many systems, liquid surfaces have been explored at the microscopic level to a much lesser extent than solids. Most surface analysis must take place in vacuum, a major drawback for liquids. The technique of time-of-flight scattering and recoil spectrometry (TOF-SARS) has been applied to...

Resource Type:

Dissertation

Full Text:

function of projectile mass ................ 27 2.4.2 Recoil cross sections for 2.5 keV Ar+ recoiling C
Surface composition and orientation of room temperature ionic liquids

Creator:

Law, George

Abstract:

In this thesis, we investigated the surface composition and orientation of both pure room-temperature ionic liquids (Ils) and binary mixtures of the ILs of the type consisting of the 1-alkyl-3-methylimidazolium ([C[subscropt n]mim]⁺, n=4, 8, and 12) cation coupled with either [PF₆]⁻, [BF₄]⁻, [Cl]⁻, or [Br]⁻. The surfaces of the ILs...

Resource Type:

Dissertation

Full Text:

2.4.1 Mathematical Description of the Center of Mass Cross Section 27 2.4.2 Effects of Experimental