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”

Order-disorder phase transition in the peroxidovanadium complex NH4[VO(O2)(2)(NH3)]

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10376034" target="_blank" >RIV/00216208:11310/18:10376034 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1016/j.saa.2018.04.019" target="_blank" >https://doi.org/10.1016/j.saa.2018.04.019</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.saa.2018.04.019" target="_blank" >10.1016/j.saa.2018.04.019</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Order-disorder phase transition in the peroxidovanadium complex NH4[VO(O2)(2)(NH3)]

  • Original language description

    Complex NH4[VO(O2)(2)(NH3)] (1) undergoes an order-disorder phase transition at T-c similar to 258 K. This transition is accompanied by change in the space group of the orthorhombic lattice and also by significant structural rearrangements of the constituent molecules, which are pertinent mostly to their NH4+ ions and their ammonia ligands. The low-temperature solid state IR and Raman spectra of 1 were corroborated by solid-state computations that employed Gaussian functions as the basis set. Results of these computations yielded excellent agreement with experimental data. On the curves of temperature dependence of vibrational modes, the phase transition is expressed by an abrupt change of the slope above T-c.

  • 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

    10402 - Inorganic and nuclear chemistry

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2018

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

  • ISSN

    1386-1425

  • e-ISSN

  • Volume of the periodical

    200

  • Issue of the periodical within the volume

    July

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    6

  • Pages from-to

    110-115

  • UT code for WoS article

    000433272500015

  • EID of the result in the Scopus database

    2-s2.0-85045420338