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@ARTICLE{Stiakakis:903456,
      author       = {Stiakakis, Emmanuel and Jung, Niklas and Adžić, Nataša
                      and Balandin, Taras and Kentzinger, Emmanuel and Rücker,
                      Ulrich and Biehl, Ralf and Dhont, Jan K. G. and Jonas,
                      Ulrich and Likos, Christos N.},
      title        = {{S}elf assembling cluster crystals from {DNA} based
                      dendritic nanostructures},
      journal      = {Nature Communications},
      volume       = {12},
      number       = {1},
      issn         = {2041-1723},
      address      = {[London]},
      publisher    = {Nature Publishing Group UK},
      reportid     = {FZJ-2021-05129},
      pages        = {7167},
      year         = {2021},
      abstract     = {Cluster crystals are periodic structures with lattice sites
                      occupied by several, overlapping building blocks, featuring
                      fluctuating site occupancy, whose expectation value depends
                      on thermodynamic conditions. Their assembly from atomic or
                      mesoscopic units is long-sought-after, but its experimental
                      realization still remains elusive. Here, we show the
                      existence of well-controlled soft matter cluster crystals.
                      We fabricate dendritic-linear-dendritic triblock composed of
                      a thermosensitive water-soluble polymer and nanometer-scale
                      all-DNA dendrons of the first and second generation.
                      Conclusive small-angle X-ray scattering (SAXS) evidence
                      reveals that solutions of these triblock at sufficiently
                      high concentrations undergo a reversible phase transition
                      from a cluster fluid to a body-centered cubic (BCC) cluster
                      crystal with density-independent lattice spacing, through
                      alteration of temperature. Moreover, a rich
                      concentration-temperature phase diagram demonstrates the
                      emergence of various ordered nanostructures, including BCC
                      cluster crystals, birefringent cluster crystals, as well as
                      hexagonal phases and cluster glass-like kinetically arrested
                      states at high densities.},
      cin          = {JCNS-2 / PGI-4 / JARA-FIT / JCNS-HBS / JCNS-1 / IBI-4 /
                      IBI-7},
      ddc          = {500},
      cid          = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 /
                      $I:(DE-82)080009_20140620$ / I:(DE-Juel1)JCNS-HBS-20180709 /
                      I:(DE-Juel1)JCNS-1-20110106 / I:(DE-Juel1)IBI-4-20200312 /
                      I:(DE-Juel1)IBI-7-20200312},
      pnm          = {632 - Materials – Quantum, Complex and Functional
                      Materials (POF4-632) / 6G4 - Jülich Centre for Neutron
                      Research (JCNS) (FZJ) (POF4-6G4) / 5241 - Molecular
                      Information Processing in Cellular Systems (POF4-524)},
      pid          = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4 /
                      G:(DE-HGF)POF4-5241},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {34887410},
      UT           = {WOS:000728562700025},
      doi          = {10.1038/s41467-021-27412-3},
      url          = {https://juser.fz-juelich.de/record/903456},
}