UTTIYA , Sureeporn

We used ink-jet printing technique to fabricate conducting silver circuits on two substrates of technological interest (alumina and insulating ceramic-glass) using a very simple and cost-effective reduction reaction of silver nitrate (AgNO3) aqueous solution followed by annealing in argon-5% hydrogen atmosphere. Commercial dishwashing detergent...

Anodisation of pure titanium has been carried out in sulphuric and in phosphoric acid solutions at potentials ranging from 50 to 150V. The SEM and AFM morphological analysis indicates that, within this potential range, oxidation in sulphuric acid solution produces better developed mesoporous oxide layers. XPS analysis of the Ti2p core level...