[1] Liu A Y, Cohen M L. Prediction of new low compressibility Solids. Science, 1989, 245: 841-842
[2] Liu A Y, Cohen M L. Structure properties and electronic structure of low-compressibility materials: β-Si3N4 and Hypothetical β-C3N4. Phys. Rev. B, 1990, 41: 10727-10734
[3] Sistrm H, Stafstrm S, Boman M, et al. Superhard and Elastic carbon nitride thin films having fullerene like microstructure. Phys. Rev. Lett., 1995, 75: 1336-1339
[4] Popov C, Plass M F, Bergmaier A, et al. Synthesis of carbon nitride films by low-power inductively coupled plasma-activated transport reactions from a solid carbon source. Appl. Phys. A, 1999,69: 241-244
[5] Popov C, Plass M F, Kassing R, et al. Plasma chemical vapor deposition of thin carbon nitride films utilizing transport reactions. Thin Solid Films, 1999, 355/356: 406-411
[6] Popov C, Plass M F, Zambov L M, et al. Physical properties of carbon nitride films synthesized using atomic transport reactions. Surf. Coat. Technol, 2000, 125: 278-283
[7] Popov C, Plass M F, Zambov L M, et al. Application-relevant characterization of magnetron-sputtered carbon nitride Films. Diam. Relat. Master, 1999, 8: 1857-1862
[8] Kaufman J H, Metin S, Saperstein D D. Symmetry breaking in nitrogen-doped amorphous carbon: infrared observation of the Raman-active G and D bonds. Phys. Rev. B., 1989, 39: 13053-13060
[9] Plass M F, Popov C, Ivanov B, et al.Correlation between photoluminescene, optical and structural properties of amorphous nitrogen-rich carbon nitride films. Appl. Phys. A, 2001, 72: 21-27
[10] Lorentz H A. The Theory of Electrons. Leipzing: BG Teubner Publisher, 1909