Literature DB >> 19413339

Creation of individual vacancies in carbon nanotubes by using an electron beam of 1 A diameter.

Julio A Rodriguez-Manzo1, Florian Banhart.   

Abstract

The focused electron beam of an aberration-corrected scanning transmission electron microscope is used to create individual vacancies in predefined positions of carbon nanotubes. Vacancies in single-wall tubes are unstable and cause an immediate reconstruction of the lattice between 20 and 700 degrees C. In double-wall tubes, vacancies are stable and observable up to at least 235 degrees C, whereas above 480 degrees C a relaxation of the lattice occurs.

Entities:  

Year:  2009        PMID： 19413339     DOI： 10.1021/nl900463u

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  8 in total

1.  Direct visualization of reversible dynamics in a Si₆ cluster embedded in a graphene pore.

Authors:  Jaekwang Lee; Wu Zhou; Stephen J Pennycook; Juan-Carlos Idrobo; Sokrates T Pantelides
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919

2.  Spatial control of defect creation in graphene at the nanoscale.

Authors:  Alex W Robertson; Christopher S Allen; Yimin A Wu; Kuang He; Jaco Olivier; Jan Neethling; Angus I Kirkland; Jamie H Warner
Journal:  Nat Commun       Date:  2012       Impact factor: 14.919

3.  Fabrication of crystals from single metal atoms.

Authors:  Nicolas P E Barry; Anaïs Pitto-Barry; Ana M Sanchez; Andrew P Dove; Richard J Procter; Joan J Soldevila-Barreda; Nigel Kirby; Ian Hands-Portman; Corinne J Smith; Rachel K O'Reilly; Richard Beanland; Peter J Sadler
Journal:  Nat Commun       Date:  2014-05-27       Impact factor: 14.919

4.  Atomic scale dynamics of a solid state chemical reaction directly determined by annular dark-field electron microscopy.

Authors:  Timothy J Pennycook; Lewys Jones; Henrik Pettersson; João Coelho; Megan Canavan; Beatriz Mendoza-Sanchez; Valeria Nicolosi; Peter D Nellist
Journal:  Sci Rep       Date:  2014-12-22       Impact factor: 4.379

Review 5.  The evolution of nanopore sequencing.

Authors:  Yue Wang; Qiuping Yang; Zhimin Wang
Journal:  Front Genet       Date:  2015-01-07       Impact factor: 4.599

6.  Perfect Spin Filter in a Tailored Zigzag Graphene Nanoribbon.

Authors:  Dawei Kang; Bowen Wang; Caijuan Xia; Haisheng Li
Journal:  Nanoscale Res Lett       Date:  2017-05-18       Impact factor: 4.703

7.  Optimizing the thermoelectric performance of graphene nano-ribbons without degrading the electronic properties.

Authors:  Van-Truong Tran; Jérôme Saint-Martin; Philippe Dollfus; Sebastian Volz
Journal:  Sci Rep       Date:  2017-05-24       Impact factor: 4.379

Review 8.  Various defects in graphene: a review.

Authors:  Mahesh Datt Bhatt; Heeju Kim; Gunn Kim
Journal:  RSC Adv       Date:  2022-08-03       Impact factor: 4.036
  8 in total

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