National Repository of Grey Literature 5 records found  Search took 0.00 seconds. 
Self-assembled nanostructures in copolymer blends: SAXS, SANS and TEM study
Holoubek, Jaroslav ; Baldrian, Josef ; Hromádková, Jiřina ; Steinhart, Miloš
Phenomena associated with the phase behaviour and self-assembled nanostructures of three block copolymer systems have been studied by small-angle X-ray scattering (SAXS), small-angle neutron scattering (SANS) and transmision electron microscopy (TEM)
Časově proměnlivé SERS signály z molekulárně můstkovaných dimerů a malých agregátů stříbrných nanočástic
Vlčková, B. ; Moskovits, M. ; Šlouf, Miroslav ; Šišková, K. ; Hromádková, Jiřina ; Naudin, C. ; Le Bourdon, G.
The preparation, TEM imaging and the measurement of temporally fluctuating (blinking) SERS signals of Ag nanoparticle dimers and small aggregates (trimers to dexamers) bridged by 4,4´-diamino-azobenzene molecules are reported.
Ultrathin sectioning of polymeric materials for low-voltage transmission electron microscopy
Lednický, František ; Hromádková, Jiřina ; Pientka, Zbyněk
Processes taking place during ultrathin sectioning were monitored using a polymeric materials with hard matrix and soft particles (HIPS). A surface relief was observed both on cut surfaces and in ultrathin sections. The relief in ultrathin sections is interpreted as one of the reasons for the image contrast observed in low-voltage transmission electron microscopy.
Melt rheology and morphology of compatibilized polystyrene/polyethylene blends
Mikešová, Jana ; Hromádková, Jiřina ; Hašová, Věra ; Fortelný, Ivan
The effect of molecular structure of styrene-butadiene block copolymers on the morphology and rheological propertiesof polystyrene/polyethylene blends was studied. I was shown that the addition of the copolymers with short styrene blocks leads to a higher increase in viscosity of PS/PE blends than the addition of the related copolymers with long styrene blocks.

See also: similar author names
4 HROMÁDKOVÁ, Jana
4 Hromádková, Jana
2 Hromádková, Jaroslava
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