We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Fully Transparent and Flexible Capacitors with ZrO<sub>2</sub> as the Dielectric Layer.
- Authors
Zhang, Guozhen; Guo, Tao; He, Xiaobo; Ai, Zhiwei; Wu, Hao; Liu, Chang
- Abstract
Abstract: Transparent and flexible capacitors with ZrO2 as the dielectric layer are fabricated directly on polyethylene naphthalate (PEN) substrates by an in situ atomic layer deposition method. The hybrid AlZnO and silver nanowires serve as the bottom electrode. The capacitors exhibit a high capacitance density of 15.2 fF µm−2 and an ultralow leakage current (1.0 × 10−9 A cm−2 at 1 V). Bending tests reveal that the capacitors can be outwardly bended for up to 1000 times at a radius of 7 mm without any deterioration in electrical performance. Both the top and bottom electrodes of such capacitors are based on ZnO materials, which can effectively reduce the manufacturing cost and promote the mass production process.
- Subjects
CAPACITORS; POLYETHYLENE naphthalate; SUBSTRATES (Materials science); ATOMIC layer deposition; ELECTRODES
- Publication
Advanced Electronic Materials, 2018, Vol 4, Issue 8, p1
- ISSN
2199-160X
- Publication type
Article
- DOI
10.1002/aelm.201800195