% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Jones:844625,
      author       = {Jones, Robert O.},
      title        = {{B}onding in phase change materials: concepts and
                      misconceptions},
      journal      = {Journal of physics / Condensed matter},
      volume       = {30},
      number       = {15},
      issn         = {1361-648X},
      address      = {Bristol},
      publisher    = {IOP Publ.},
      reportid     = {FZJ-2018-02024},
      pages        = {153001},
      year         = {2018},
      abstract     = {Bonding concepts originating in chemistry are surveyed from
                      a condensed matter perspective, beginning around 1850 with
                      'valence' and the word 'bond' itself. The analysis of
                      chemical data in the 19th century resulted in astonishing
                      progress in understanding the connectivity and
                      stereochemistry of molecules, almost without input from
                      physicists until the development of quantum mechanics in
                      1925 and afterwards. The valence bond method popularized by
                      Pauling and the molecular orbital methods of Hund, Mulliken,
                      Bloch, and Hückel play major roles in the subsequent
                      development, as does the central part played by the kinetic
                      energy in covalent bonding (Ruedenberg and others).
                      'Metallic' (free electron) and related approaches, including
                      pseudopotential and density functional theories, have been
                      remarkably successful in understanding structures and
                      bonding in molecules and solids. We discuss these concepts
                      in the context of phase change materials, which involve the
                      rapid and reversible transition between amorphous and
                      crystalline states, and note the confusion that some have
                      caused, in particular 'resonance' and 'resonant bonding'.},
      cin          = {IAS-1 / PGI-1 / JARA-FIT / JARA-HPC},
      ddc          = {530},
      cid          = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106 /
                      $I:(DE-82)080009_20140620$ / $I:(DE-82)080012_20140620$},
      pnm          = {142 - Controlling Spin-Based Phenomena (POF3-142) / 143 -
                      Controlling Configuration-Based Phenomena (POF3-143)},
      pid          = {G:(DE-HGF)POF3-142 / G:(DE-HGF)POF3-143},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:29480162},
      UT           = {WOS:000427968800001},
      doi          = {10.1088/1361-648X/aab22e},
      url          = {https://juser.fz-juelich.de/record/844625},
}