Fig. 18
From: Performance of yellow and pink oyster mushroom dyes in dye sensitized solar cell

The estimated diameter of mushroom pigment from FESEM images of yellow freeze-dried oyster mushroom in 5000× magnification (bar = 1 μm).
From: Performance of yellow and pink oyster mushroom dyes in dye sensitized solar cell
The estimated diameter of mushroom pigment from FESEM images of yellow freeze-dried oyster mushroom in 5000× magnification (bar = 1 μm).