Desorption behaviour of regular adsorbed polyampholytic layers

Glassy states of adsorbed flexible polymers and spread polymer

Specific heat measurements for helium Figure 1 shows some measurements made at monolayers adsorbed on the surface of graphite I MHz (%300 gauss) using the grafoil

This data is discussed in a contributed pa- tunnelling (see further discussion below in connec- per /20/ in this conference and three points only. tion with figure 5). The

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

Previous measurements by Franco, Rapp and God- frin at temperatures > 3 mK have shown that when more than two monolayers of 3 ~ e are adsorbed on the substrate

We first measure tile thickness h of the layers swollen by a good solvent as a function of the chain polymerisation index N and of the polymer volume fraction in the initial

In the first of these two studies, the amount of bovine insulin deposited onto the surface was kept constant (2nmole) and the film thickness was varied, whereas in the

Oxygen is atomically adsorbed on polycrystalline silver surfaces at room temperature while at 77 K it seems to be adsorbed atomically at early stage of adsorption and then weakly