An object of the present invention is to provide a colored curable resin composition for forming an optical filter in which the occurrence of foreign matter is reduced. The present invention relates to a colored curable resin composition containing a colorant, a resin, a polymerizable compound, and a polymerization initiator, wherein the colorant is a colorant containing a compound represented by formula (I) or formula (II).

##STR00001##

An object of the present invention is to provide a colored curable resin composition for forming an optical filter in which the occurrence of foreign matter is reduced. The present invention relates to a colored curable resin composition containing a colorant, a resin, a polymerizable compound, and a polymerization initiator, wherein the colorant is a colorant containing a compound represented by formula (I) or formula (II).

##STR00001##

A dye ink composition includes. a phthalocyanine compound represented by the General Formula (I), in which, in the General Formula (I), X.sub.1, X.sub.2, X.sub.3, and X.sub.4 each independently represent —N═N—Cp; Cp represents an organic group; Y.sub.1, Y.sub.2, Y.sub.3, and Y.sub.4 each independently represent a substituent; at least one of X.sub.1, X.sub.2, X.sub.3, X.sub.4, Y.sub.1, Y.sub.2, Y.sub.3, or Y.sub.4 contains an ionic hydrophilic group; a1, a2, a3, a4, b1, b2, b3, and b4 each independently represent an integer of 0 to 4; a1 +b1, a2+b2, a3+b3, and a4+b4 are each independently an integer of 0 to 4; all of a1, a2, a3, and a4 are not 0 at the same time; and M represents a hydrogen atom, a metal element, a metal oxide, a metal hydroxide, or a metal halide.

A dye ink composition includes. a phthalocyanine compound represented by the General Formula (I), in which, in the General Formula (I), X.sub.1, X.sub.2, X.sub.3, and X.sub.4 each independently represent —N═N—Cp; Cp represents an organic group; Y.sub.1, Y.sub.2, Y.sub.3, and Y.sub.4 each independently represent a substituent; at least one of X.sub.1, X.sub.2, X.sub.3, X.sub.4, Y.sub.1, Y.sub.2, Y.sub.3, or Y.sub.4 contains an ionic hydrophilic group; a1, a2, a3, a4, b1, b2, b3, and b4 each independently represent an integer of 0 to 4; a1 +b1, a2+b2, a3+b3, and a4+b4 are each independently an integer of 0 to 4; all of a1, a2, a3, and a4 are not 0 at the same time; and M represents a hydrogen atom, a metal element, a metal oxide, a metal hydroxide, or a metal halide.

A phthalocyanine compound or targeted conjugate thereof having the formula (I).

An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.

An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.

The present invention relates to a method for preparing a hole transporting material for a perovskite solar cell with improved long-term stability, a hole transporting material for a perovskite solar cell prepared thereby, and a perovskite solar cell including the same, and more particularly, to a method for preparing a hole transporting material for a hole transporting material for a perovskite solar cell, which has high hole mobility, and thus is excellent in power conversion efficiency and may simultaneously realize excellent long-term stability, a hole transporting material for a perovskite solar cell prepared thereby, and a perovskite solar cell which includes the same, and thus may simultaneously realize excellent power conversion efficiency and long-term stability.

An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.

An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.