Literature DB >> 22955117

Micromotors with built-in compasses.

Guanjia Zhao1, Samuel Sanchez, Oliver G Schmidt, Martin Pumera.   

Abstract

We demonstrate here that iron containing rolled-up microtubular engines can be magnetized and act as compass needles - they sense the direction of an external magnetic field from afar and align the directionalities of their movements according to the external field, in a similar fashion to magnetotactic bacteria.

Entities:  

Year:  2012        PMID： 22955117     DOI： 10.1039/c2cc35671f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

Review 1.  One-dimensional micro/nanomotors for biomedicine: delivery, sensing and surgery.

Authors:  Jiawang Guo; Yuan Lin
Journal:  Biomater Transl       Date:  2020-12-28

2.  Effect of surfactants on the performance of tubular and spherical micromotors - a comparative study.

Authors:  Juliane Simmchen; Veronika Magdanz; Samuel Sanchez; Sarocha Chokmaviroj; Daniel Ruiz-Molina; Alejandro Baeza; Oliver G Schmidt
Journal:  RSC Adv       Date:  2014-04-14       Impact factor: 3.361

3.  Artificial micro-cinderella based on self-propelled micromagnets for the active separation of paramagnetic particles.

Authors:  Guanjia Zhao; Hong Wang; Samuel Sanchez; Oliver G Schmidt; Martin Pumera
Journal:  Chem Commun (Camb)       Date:  2013-06-07       Impact factor: 6.222

4.  Light-Ultrasound Driven Collective "Firework" Behavior of Nanomotors.

Authors:  Dekai Zhou; Yuan Gao; Junjie Yang; Yuguang C Li; Guangbin Shao; Guangyu Zhang; Tianlong Li; Longqiu Li
Journal:  Adv Sci (Weinh)       Date:  2018-05-02       Impact factor: 16.806

5.  Confined Motion: Motility of Active Microparticles in Cell-Sized Lipid Vesicles.

Authors:  Shidong Song; Antoni Llopis-Lorente; Alexander F Mason; Loai K E A Abdelmohsen; Jan C M van Hest
Journal:  J Am Chem Soc       Date:  2022-07-22       Impact factor: 16.383

6.  Fabrication and characterization of magnetic microrobots for three-dimensional cell culture and targeted transportation.

Authors:  Sangwon Kim; Famin Qiu; Samhwan Kim; Ali Ghanbari; Cheil Moon; Li Zhang; Bradley J Nelson; Hongsoo Choi
Journal:  Adv Mater       Date:  2013-07-17       Impact factor: 30.849

7.  Biofunctionalized self-propelled micromotors as an alternative on-chip concentrating system.

Authors:  Laura Restrepo-Pérez; Lluís Soler; Cynthia Martínez-Cisneros; Samuel Sánchez; Oliver G Schmidt
Journal:  Lab Chip       Date:  2014-08-21       Impact factor: 6.799
  7 in total

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