Issue 33, 2018

Artificial molecular and nanostructures for advanced nanomachinery


Artificial nanomachines can be broadly defined as manmade molecular and nanosystems that are capable of performing useful tasks, very often, by means of doing mechanical work at the nanoscale. Recent advances in nanoscience allow these tiny machines to be designed and made with unprecedented sophistication and complexity, showing promise in novel applications, including molecular assemblers, self-propelling nanocarriers and in vivo molecular computation. This Feature Article overviews and compares major types of nanoscale machines, including molecular machines, self-assembled nanomachines and hybrid inorganic nanomachines, to reveal common structural features and operating principles across different length scales and material systems. We will focus on systems with feature size between 1 and 100 nm, where classical laws of physics meet those of quantum mechanics, giving rise to a spectrum of exotic physiochemical properties. Concepts of nanomachines will be illustrated by selected seminal work along with state-of-the-art progress, including our own contribution, across the fields. The Article will conclude with a brief outlook of this exciting research area.

Graphical abstract: Artificial molecular and nanostructures for advanced nanomachinery

Article information

Article type
Feature Article
28 Nov 2017
19 Feb 2018
First published
19 Feb 2018
This article is Open Access
Creative Commons BY license

Chem. Commun., 2018,54, 4075-4090

Artificial molecular and nanostructures for advanced nanomachinery

E. Ellis, S. Moorthy, W. K. Chio and T. Lee, Chem. Commun., 2018, 54, 4075 DOI: 10.1039/C7CC09133H

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