Search results for "keramiikka"

Blistering mechanisms of atomic-layer-deposited AlN and Al2O3 films

2017

Blistering of protective, structural, and functional coatings is a reliability risk pestering films ranging from elemental to ceramic ones. The driving force behind blistering comes from either excess hydrogen at the film-substrate interface or stress-driven buckling. Contrary to the stress-driven mechanism, the hydrogen-initiated one is poorly understood. Recently, it was shown that in the bulk Al-Al2O3 system, the blistering is preceded by the formation of nano-sized cavities on the substrate. The stress-and hydrogen-driven mechanisms in atomic-layer-deposited (ALD) films are explored here. We clarify issues in the hydrogen-related mechanism via high-resolution microscopy and show that at…

Keraamikko Toini Muona : taiteilijan julkinen kuva, sen muodostuminen ja suhde hänen taiteilijaidentiteettiinsä ja tuotantoonsa

1997

Arabian keramiikkatehtaan tuotesuunnitteluosaston toiminta, tuotanto ja tuotteiden markkinointimenetelmät 1950-luvulla

2001

Studiokeraaminen astia taiteena : funktio, medium ja työmenetelmät taiteenalan hahmottajina

1998