Search for "polymeric carbon nitride" in Full Text gives 3 result(s) in Beilstein Journal of Nanotechnology.
Beilstein J. Nanotechnol. 2021, 12, 473–484, doi:10.3762/bjnano.12.38
Beilstein J. Nanotechnol. 2020, 11, 450–452, doi:10.3762/bjnano.11.36
Beilstein J. Nanotechnol. 2019, 10, 1316–1323, doi:10.3762/bjnano.10.130