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Patterned photochemical deposition on domain engineered ferroelectric single crystals

Lau, Taim Soon (Kenny); Liu, Yun; Li, Qian; Withers, Raymond; Li, Zhenrong; Xu, Zhou


The photochemical deposition of silver on (001)-oriented 0.25Pb(In1/2Nb1/2)O3-0.44Pb(Mg1/3Nb2/3)O3-0.31PbTiO3 (PIN-PMN-PT) ferroelectric single crystals is investigated via piezoresponse force microscopy (PFM) and Kelvin probe force microscopy (KPFM). Selective photochemical deposition within c+ domains is attained by manipulating the photoreaction time. Enhanced photochemical reduction at c-/c+ domain boundaries is achieved by controlling the domain poling voltage and the scanning direction of...[Show more]

CollectionsANU Research Publications
Date published: 2014
Type: Conference paper
Source: 2014 Joint IEEE International Symposium on the Applications of Ferroelectric, International Workshop on Acoustic Transduction Materials and Devices and Workshop on Piezoresponse Force Microscopy, ISAF/IWATMD/PFM 2014
DOI: 10.1109/ISAF.2014.6922992


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