In:
Applied Physics Letters, AIP Publishing, Vol. 122, No. 10 ( 2023-03-06)
Abstract:
Recent advances in developing soft electronic devices have increased the demand for deformable storage devices. However, the fabrication of microsupercapacitors (MSCs) with satisfactory electrochemical performance and mechanical robustness remains a crucial challenge. In this work, deformable moisture-activated all-solid-state planar MSCs were designed and fabricated by an in situ laser reduction technology. The planar MSC shows a high areal-specific capacitance (∼4.7 mF cm−2 at 5 mV s−1) under high moisture (RH = 100%). Moreover, the tensile strength of the deformable planar MSC increased to 21 MPa. Moreover, the mechanical robustness of the planar MSC allows them to be folded into origami. The deformable moisture-activated all-solid-state planar MSC holds promises for soft storage devices.
Type of Medium:
Online Resource
ISSN:
0003-6951
,
1077-3118
Language:
English
Publisher:
AIP Publishing
Publication Date:
2023
detail.hit.zdb_id:
211245-0
detail.hit.zdb_id:
1469436-0