Crystallization of α-AgI from AgI–Ag2O–MxOy (MxOy=B2O3, GeO2, WO3) melts and glasses

Disordering phenomena in superionic conductors

“…These measurements have investigated the influence of composition, cooling rates and repeated heat cycling on the relative formation of amorphous and crystalline (β-and α-AgI) components (e.g. [161][162][163]).…”

Optically-transparent and electrically-conductive AgI–AgPO3–WO3 glass fibers

“…Because of these remarkable electrical properties, many researches have been carried out to stabilize the a-phase at room temperature, including the exploration of different M x O y glassy matrices (i.e. B 2 O 3 , MoO 3 , GeO 2 , WO 3 ) [19][20][21][22] and polymercoated AgI nanoparticles. 23 In M x O y glassy matrices, the a-phase has been stabilized by cooling the glass liquid very rapidly into ake-like samples by using fast roller-quenching methods used for the fabrication of metallic glasses.…”

Quantum conductance and switching kinetics of AgI-based microcrossbar cells

“…In contrast, silver halogenides such as (poly-) crystalline silver iodide (AgI) initially contain mobile Ag + ions which makes AgI a promising candidate for fast resistive switching applications. In the past, resistive switching in pure AgI [13] and AgI-based electrolytes such as AgI-Ag 2 O-WO 3 [14] or (AgI) 0.5 (AgPO 3 ) 0.5 [15] has been observed but not investigated in terms of switching kinetics, filament conductivity or multilevel switching in detail yet. In particular, pattern transfer of the electrolyte is challenging since AgI is rather sensitive towards many chemicals, temperature and electron beams as well as UV light which is used in most process steps for fabrication of highly dense integrated memory devices.…”