Silk Sericin (Ss)/Silk Fibroin (Sf) Blend Nanofibers Havebeen Generated By Electrospinning In a Binary Ss/Sf Trifluoroacetic Harshcorrosive (Tfa) Solution Framework, Which Was Ready By Blending 20 Wt.% Ss Tfasolution and 10 Wt.% Sf Tfa Solution to Give Distinctive Pieces. the Diametersof the Ss/Sf Nanofibers Extended from 33 to 837 Nm, and They Demonstrated Around Cross Segment. the Surface of the Ss/Sf Nanofibers Was Smooth, and Thefibers Controlled a Dab Free Structure. the Normal Diameters of the Ss/Sf(75/25, 50/50, and 25/75) Blend Nanofibers Were Much Thicker Than That of Ssand Sf Nanofibers. the Ss/Sf (100/0, 75/25, and 50/50) Blend Nanofibers Wereeffectively Dissolved In Water, While the Ss/Sf (25/75 and 0/100) Blendnanofibers Couldn't Be Totally Dissolved In Water. the Ss/Sf Blend Nanofiberscouldn't Be Totally Dissolved In Methanol. the Ss/Sf Blend Nanofibers Wereportrayed By Fourier Change Infrared (Ftir) Spectroscopy, Differentialfiltering Calorimetry, and Differential Thermal Analysis. Ftir Indicated Thatthe Ss/Sf Blend Nanofibers Controlled an Irregular Curl Conformity and K-Sheetstructure.