| abstract |
Provided are a radiation-sensitive composition, a method for forming an insulating film, an insulating film, and a solid-state imaging device that are suitably used for forming an insulating film used for mounting a photoelectric conversion unit in a solid-state imaging device such as a CCD or CMOS. . The radiation-sensitive resin composition of the present invention comprises a black agent, a polymer having a phenolic hydroxyl group, a radiation-sensitive acid generator, and a crosslinking agent that undergoes a crosslinking reaction by the action of an acid. contains. [Selection] Figure 1 |