Fiber-Based Hybrid Nanogeeerators for/as Self-Powered Systems In Biological Liquid

摘要

A goal of nanotechnology is to create nanosystems that are intelligent, multifunctional, super-small, extremely sensitive, and low power consuming. The search for sustainable power sources for driving such nanosystems is an emerging field in today's energy research, and harvesting energy from multiple sources available in the environment is highly desirable for creating self-powered nanosystems. For implanted nano-devices, such as a glucose sensor used to monitoring diabetes, it is rather challenging to power them since the solar energy is not available inside the body and thermal energy cannot be used because there is no temperature gradient.