Membranes produced by plasma enhanced chemical vapor deposition technique for low temperature fuel cell applications

Using a plasma chemistry containing a fl uorinated silicon precursor (SiF 4 ), no deposition is ob- served on an aluminum oxide (AlO X ) surface area, whereas a thin fi lm of silicon

Let us first consider the thickest film (1000 nm); one can see that both lattice parameters are quite different from the lattice parameter of cubic c-Si (a o = 5.4307 Å) and thus

The ERDA and XPS characterizations have underlined the strong influence of the oxy- gen on the SiON network: the favourable formation of the Si-O bonds disturbs strongly the

Here we extend the geographic coverage of that study to Western Eurasia, and increase the time span by including faunas down to the early Holocene (Italian faunal assemblages we

In self-triggered control, transmissions also adapt to the system evolution but the next triggering instant is decided based on the value of the state at the last control input

Figure 2 shows different curves for different performance parameters of GPRS traffic such as the average throughput, the blocking probability rejection and the average radio

Results indicate a strong influence of laser-ablation parameters on the surface structural and morphological properties, influencing the thermal transfer during the laser

Parmi les noms proposés, pour le quadrilatère ci-dessus, entoure ceux qui sont corrects.. CHAT CHTA TCHA TAHC