Synthesis of Nanocrystalline Boron Carbide by Direct Microwave Carbothermal Reduction of Boric Acid
Figure 4
Values reported in the literature for the hexagonal lattice parameter as a function of carbon content, and plot of values of samples R4B-1 and R4B-2 calculated by Aselage and Tissot (A&T) [15] and Gosset and Colin (G&C) [35] by second slope fitting.