TY  - JOUR
AU  - Lu, Lu
AU  - Nahas, Yousra
AU  - Liu, Ming
AU  - Du, Hongchu
AU  - Jiang, Zhijun
AU  - Ren, Shengping
AU  - Wang, Dawei
AU  - Jin, Lei
AU  - Prokhorenko, Sergei
AU  - Jia, Chun-Lin
AU  - Bellaiche, Laurent
TI  - Topological Defects with Distinct Dipole Configurations in PbTiO 3 / SrTiO 3 Multilayer Films
JO  - Physical review letters
VL  - 120
IS  - 17
SN  - 1079-7114
CY  - College Park, Md.
PB  - APS
M1  - FZJ-2019-01059
SP  - 177601
PY  - 2018
AB  - Distinct and novel features of nanometric electric topological defects, including dipole waves and dipole disclinations, are presently revealed in the PbTiO3 layers of PbTiO3/SrTiO3 multilayer films by means of quantitative high-resolution scanning transmission electron microscopy. These original dipole configurations are confirmed and explained by atomistic simulations and have the potential to act as functional elements in future electronics.
LB  - PUB:(DE-HGF)16
C6  - pmid:29756809
UR  - <Go to ISI:>//WOS:000430547800001
DO  - DOI:10.1103/PhysRevLett.120.177601
UR  - https://juser.fz-juelich.de/record/860284
ER  -