Search for "photonic crystals" in Full Text gives 28 result(s) in Beilstein Journal of Nanotechnology.
Beilstein J. Nanotechnol. 2013, 4, 875–885, doi:10.3762/bjnano.4.99
Beilstein J. Nanotechnol. 2013, 4, 534–541, doi:10.3762/bjnano.4.62
Beilstein J. Nanotechnol. 2010, 1, 71–74, doi:10.3762/bjnano.1.9