All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Cooperative self-assembly of dimer junctions driven by π stacking leads to conductance enhancement

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00574991" target="_blank" >RIV/68378271:_____/23:00574991 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1021/acs.nanolett.3c01540" target="_blank" >https://doi.org/10.1021/acs.nanolett.3c01540</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1021/acs.nanolett.3c01540" target="_blank" >10.1021/acs.nanolett.3c01540</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Cooperative self-assembly of dimer junctions driven by π stacking leads to conductance enhancement

  • Original language description

    We demonstrate enhanced electronic transport through dimer molecular junctions, which self-assemble between two gold electrodes in pi-pi stabilized binding configurations. Single molecule junction conductance measurements show that benzimidazole molecules assemble into dimer junctions with a per-molecule conductance that is higher than that in monomer junctions. Density functional theory calculations reveal that parallel stacking of two benzimidazoles between electrodes is the most energetically favorable due to the large pi system. Imidazole is smaller and has greater conformational freedom to access different stacking angles. Transport calculations confirm that the conductance enhancement of benzimidazole dimers results from the changed binding geometry of dimers on gold, which is stabilized and made energetically accessible by intermolecular pi stacking.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10403 - Physical chemistry

Result continuities

  • Project

    <a href="/en/project/EF16_019%2F0000760" target="_blank" >EF16_019/0000760: Solid State Physics for 21st century</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Nano Letters

  • ISSN

    1530-6984

  • e-ISSN

    1530-6992

  • Volume of the periodical

    23

  • Issue of the periodical within the volume

    15

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    7

  • Pages from-to

    6937-6943

  • UT code for WoS article

    001036101100001

  • EID of the result in the Scopus database

    2-s2.0-85167481864