Research Article

Effective Utilization of Synthesized FeS2 for Improving Output Performance of Polycrystalline Silicon Solar Cell

Table 2

Determination of average crystallite size of synthesized FeS2 particles.

2θ (degrees)FWHM (radians)Crystallite size (nm)Average crystallite size D (nm)

28.550.61313.3725883317.55903221
35.470.69212.05299818
39.110.48117.52714833
41.480.3226.54617406
58.050.4221.63174626
62.060.6314.42116417
64.240.53417.36140617