TY - JOUR
T1 - Robust Multilayered Encapsulation for High-Performance Triboelectric Nanogenerator in Harsh Environment
AU - Zheng, Qiang
AU - Jin, Yiming
AU - Liu, Zhuo
AU - Ouyang, Han
AU - Li, Hu
AU - Shi, Bojing
AU - Jiang, Wen
AU - Zhang, Hao
AU - Li, Zhou
AU - Wang, Zhong Lin
N1 - Publisher Copyright:
© 2016 American Chemical Society.
PY - 2016/10/12
Y1 - 2016/10/12
N2 - Harvesting biomechanical energy especially in vivo is of special significance for sustainable powering of wearable/implantable electronics. The triboelectric nanogenerator (TENG) is one of the most promising solutions considering its high efficiency, low cost, light weight, and easy fabrication, but its performance will be greatly affected if there is moisture or liquid leaked into the device when applied in vivo. Here, we demonstrate a multiple encapsulation process of the TENG to maintain its output performance in various harsh environments. Through systematic studies, the encapsulated TENG showed great reliability in humid or even harsh environment over 30 days with a stability index of more than 95%. Given its outstanding reliability, the TENG has the potential to be applied in variety of circumstances to function as a sustainable power source for self-powered biomedical electronics and environmental sensing systems.
AB - Harvesting biomechanical energy especially in vivo is of special significance for sustainable powering of wearable/implantable electronics. The triboelectric nanogenerator (TENG) is one of the most promising solutions considering its high efficiency, low cost, light weight, and easy fabrication, but its performance will be greatly affected if there is moisture or liquid leaked into the device when applied in vivo. Here, we demonstrate a multiple encapsulation process of the TENG to maintain its output performance in various harsh environments. Through systematic studies, the encapsulated TENG showed great reliability in humid or even harsh environment over 30 days with a stability index of more than 95%. Given its outstanding reliability, the TENG has the potential to be applied in variety of circumstances to function as a sustainable power source for self-powered biomedical electronics and environmental sensing systems.
KW - biomechanical energy harvesting
KW - corrosion resistance
KW - flexible
KW - multilayered encapsulation
KW - reliability in harsh environment
KW - self-powered biomedical electronics
KW - triboelectric nanogenerator
KW - waterproofness
UR - https://www.scopus.com/pages/publications/84991383488
U2 - 10.1021/acsami.6b06866
DO - 10.1021/acsami.6b06866
M3 - 文章
AN - SCOPUS:84991383488
SN - 1944-8244
VL - 8
SP - 26697
EP - 26703
JO - ACS Applied Materials and Interfaces
JF - ACS Applied Materials and Interfaces
IS - 40
ER -