0386043 - ÚIACH 2013 RIV US eng J - Journal Article
Karásek, Pavel - Planeta, Josef - Roth, Michal
Near- and supercritical water as a diameter manipulation and surface roughening agent in fused silica capillaries.
Analytical Chemistry. Roč. 85, č. 1 (2013), s. 327-333. ISSN 0003-2700. E-ISSN 1520-6882
R&D Projects: GA ČR(CZ) GAP106/12/0522; GA ČR(CZ) GAP206/11/0138
Institutional support: RVO:68081715
Keywords : supercritical water * fused silica capillary * surface treatment
Subject RIV: CB - Analytical Chemistry, Separation
Impact factor: 5.825, year: 2013

The prospects of near- and supercritical water for treatment of the inner surfaces of fused silica capillaries have been tested employing an in-lab-assembled apparatus. The results show that depending on the temperature, water flow rate, flow mode and exposure time, high-temperature water has wide ranging effects on both the surface roughness and the internal diameter profile along the length of the treated capillary.
Permanent Link: http://hdl.handle.net/11104/0215736