No significant membrane effects were found on the macro-and mesoporous VMgO and Ni membranes.
Besides, multilinear plots used to differentiate among external diffusion and macro, micro and mesoporous diffusion are evidently shown to be very subjective and without any mathematical support.
Spinodal decomposition (SD) processes have proved effective for the synthesis of macro- and mesoporous materials.
Skin layers are ubiquitous in synthesis of macro- and mesoporous polymer aerogel monoliths, are much denser than the bulk materials, and can potentially impact several properties of aerogels.
As the naked magnetite clusters consist of interconnected primary particles of about 20 nm size (see Additional file 1: Figure S3) formed by agglomeration without any order, the mixed macro- and mesoporous nature of the sample is understandable [34].
The detailed studies of the porous cellulose materials having hierarchical structures are essential to understand how the cellulose nanofiber network and interconnected macro- and mesoporous structures exclusively influence the mechanical properties.
Here, we review different techniques used to achieve this goal including template assisted electrodeposition for generating macro- and mesoporous films, immobilization of carbon nanotubes (CNTs) and deposition of conducting polymers onto microelectrodes.
Monolithic carbon/nano-silicon composites with a three-dimensionally ordered macroporous (3DOM) structure were synthesized via a nanocasting route using a macro- and mesoporous silica monolith as a hard template for carbon with similar hierarchical porosity, followed by chemical vapor deposition to infiltrate mesopores with silicon nanoparticles.
Liquid crystalline (soft) and colloidal polystyrene nanospheres (hard) templating methods have been combined to create highly organised, macro mesoporous aluminas [92] and 'SBA-15 like' silicas [93] (Scheme 4), in which both macro- and mesopore diameters can be independently tuned over the range 200 500 and 5 20 nm, respectively.
RHA samples contain macro- and mesopores.
Zeolites and mesoporous materials are also employed as template to create nano-, micro- and macro-scale structures for new electrocatalysts.
