Scanning transmission election microscopy

Fig. 6.25 a Scanning transmission election microscopy image of MgO-stabilized CO2 sorbents (Ca—md. Mg—cyan), and b pore size distribution. The CO2 sorbent contained a weight ratio of CaO to MgO of 75 25 %. Adapted with the permission from Ref. [82]. Copyright 2005, Americrm Chemical Society... [Pg.209]

PU Polyurethane STEM Scanning transmission election microscopy... [Pg.14]

It is interesting to note that, due to its uniform and nearly straight pore structure, planar anodic alumina membranes have been used as the probes for monitoring catalyst deactivation at the single pore level [Nourbaksh et al, 1989a]. The nearly idealized structure is suitable for various surface analysis techniques such as scanning and transmission election microscopy and associated EDX and XPS to be applied to fresh as well as spent catalysts. In the case of hydrotreating of crude-derived heavy oils, catalyst... [Pg.550]

Jinl] Metallography, scanning election microscopy, transmission electron microscopy, hardness 9.38-11.13 mass% Co, 26.75-27.5 mass% Cr, Fe = bal. 500-930°C spinodal mierostraeture of bee phase... [Pg.571]

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