Nano/Micromotors for Energy Applications

A special issue of Micromachines (ISSN 2072-666X). This special issue belongs to the section "A:Physics".

Deadline for manuscript submissions: closed (20 April 2021) | Viewed by 4607

Special Issue Editor


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Guest Editor
Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Laboratory, Department of Radiology, School of Medicine Stanford University, Palo Alto, CA 94304-5427, USA
Interests: medical devices; microfabrication; micro/nanorobots; nanomotors; nanotechnology
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Special Issue Information

Supplying the demand for portable and cost-effective energy is one of the biggest challenges of the 21st century. Current progress in nanoscience and nanotechnology have enabled the development of micromotors, which could act as more efficient energy conversion and storage devices. We use the term nano/micromotor to refer to nano- or micron-size structures capable of controlled storage or conversion of power sources. The broadest impact of this engineering approach is the miniaturization and potential to remove the barriers to energy sources, allowing the deployment of advanced micromotor-based energy platforms into remote or hard-to-access locations.

This Special Issue aims to highlight the potential use of interdisciplinary nano/micromotor research for the design, fabrication, and actuation of energy applications. Reviews and original research papers are welcome. The Issue will focus on nano/micromachines for energy applications, which includes but is not limited to:

  • Fundamentals and physics of nano/micro generators
  • Motion-induced energy generation
  • Micromachines for energy storage
  • Fabrication of nano/micro generators
  • Piezo, tribo, and pyroelectric energy generation
  • Liquid-phase chemical storage energy conversion
  • Motion-based repair of material defects
  • Supercapacitors
  • Biological and bio-inspired energy harvesting (Biofuel cell, biohybrid, microorganism driven)
Dr. Fernando Soto
Guest Editor

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Keywords

  • Fundamentals and physics of nano/micro generators
  • Motion-induced energy generation
  • Micromachines for energy storage
  • Fabrication of nano/micro generators
  • Piezo, tribo, and pyroelectric energy generation
  • Liquid-phase chemical storage energy conversion
  • Motion-based repair of material defects
  • Supercapacitors
  • Nano/micromotor
  • Microgenerator
  • Energy storage
  • Energy generation
  • Energy harvesting
  • Microswimmer

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Published Papers (1 paper)

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Review

20 pages, 5397 KiB  
Review
Plasmon Induced Photocatalysts for Light-Driven Nanomotors
by Enrique Contreras, Christian Palacios, I. Brian Becerril-Castro and José M. Romo-Herrera
Micromachines 2021, 12(5), 577; https://doi.org/10.3390/mi12050577 - 19 May 2021
Cited by 8 | Viewed by 3925
Abstract
Micro/nanomachines (MNMs) correspond to human-made devices with motion in aqueous solutions. There are different routes for powering these devices. Light-driven MNMs are gaining increasing attention as fuel-free devices. On the other hand, Plasmonic nanoparticles (NPs) and their photocatalytic activity have shown great potential [...] Read more.
Micro/nanomachines (MNMs) correspond to human-made devices with motion in aqueous solutions. There are different routes for powering these devices. Light-driven MNMs are gaining increasing attention as fuel-free devices. On the other hand, Plasmonic nanoparticles (NPs) and their photocatalytic activity have shown great potential for photochemistry reactions. Here we review several photocatalyst nanosystems, with a special emphasis in Plasmon induced photocatalytic reactions, as a novel proposal to be explored by the MNMs community in order to extend the light-driven motion of MNMs harnessing the visible and near-infrared (NIR) light spectrum. Full article
(This article belongs to the Special Issue Nano/Micromotors for Energy Applications)
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