NEAR-INFRARED-ABSORBENT COMPOSITION, NEAR-INFRARED CUT FILTER, METHOD FOR MANUFACTURING NEAR-INFRARED CUT FILTER, SOLID-STATE IMAGING ELEMENT, AND CAMERA MODULE

摘要

Provided are a near-infrared-absorbent composition capable of forming a cured film having excellent heat resistance while maintaining high near-infrared shielding properties, a near-infrared cut filter which uses the near-infrared-absorbent composition, a method for manufacturing a near-infrared cut filter, a solid-state imaging element, and a camera module. The near-infrared-absorbent composition includes a compound obtained by reacting a copper component and a polymer containing a coordinating atom coordinated with the copper component by an unshared electron pair. The coordinating atom is preferably at least one species selected from oxygen, nitrogen, sulfur, and phosphorus. A near-infrared cut filter and a camera module are manufactured using the near-infrared-absorbent composition.