摘要:
A compound is shown by a following formula (1), wherein R1 represents a hydrogen atom, a methyl group, or a trifluoromethyl group, R2 represents a methylene group, an ethylene group, a 1-methylethylene group, a 2-methylethylene group, a divalent alicyclic hydrocarbon group having 4 to 20 carbon atoms, or a derivative thereof, each of R3 represents at least one of a monovalent alicyclic hydrocarbon group having 4 to 20 carbon atoms, a derivative thereof, and a linear or branched alkyl group having 1 to 4 carbon atoms, provided that two of R3 may bond to form a divalent alicyclic hydrocarbon group having 4 to 20 carbon atoms or a derivative thereof together with the carbon atom that is bonded thereto, and X represents a linear or branched fluoroalkylene group having 1 to 20 carbon atoms.
摘要:
A compound has a following general formula (1). R0 represents an (n+1)-valent linear or branched aliphatic hydrocarbon group having 1 to 10 carbon atoms, or the like. R1 represents a hydrogen atom, a methyl group, or a trifluoromethyl group. R2 represents a single bond or the like. R3 represent a linear or branched alkyl group having 1 to 4 carbon atoms or the like. X represents a linear or branched fluoroalkylene group having 1 to 10 carbon atoms, and n is an integer from 1 to 5.
摘要翻译:化合物具有以下通式(1)。 R 0表示具有1〜10个碳原子的(n + 1)价的直链或支链脂肪族烃基等。 R1表示氢原子,甲基或三氟甲基。 R2表示单键等。 R 3表示具有1〜4个碳原子的直链或支链烷基等。 X表示碳原子数1〜10的直链状或支链状的氟代亚烷基,n表示1〜5的整数。
摘要:
A radiation-sensitive resin composition for liquid immersion lithography includes a resin component, a photoacid generator and a solvent. The resin component includes an acid-dissociable group-containing resin in an amount of more than 50% by mass. The acid-dissociable group-containing resin includes a repeating unit that includes a fluorine atom and an acid-dissociable group in a side chain of the repeating unit.
摘要:
A compound has a following general formula (1). R0 represents an (n+1)-valent linear or branched aliphatic hydrocarbon group having 1 to 10 carbon atoms, or the like. R1 represents a hydrogen atom, a methyl group, or a trifluoromethyl group. R2 represents a single bond or the like. R3 represent a linear or branched alkyl group having 1 to 4 carbon atoms or the like. X represents a linear or branched fluoroalkylene group having 1 to 10 carbon atoms, and n is an integer from 1 to 5.
摘要翻译:化合物具有以下通式(1)。 R 0表示具有1〜10个碳原子的(n + 1)价的直链或支链脂肪族烃基等。 R1表示氢原子,甲基或三氟甲基。 R2表示单键等。 R 3表示具有1〜4个碳原子的直链或支链烷基等。 X表示碳原子数1〜10的直链状或支链状的氟代亚烷基,n表示1〜5的整数。
摘要:
A compound is shown by a following formula (1), wherein R1 represents a hydrogen atom, a methyl group, or a trifluoromethyl group, R2 represents a methylene group, an ethylene group, a 1-methylethylene group, a 2-methylethylene group, a divalent alicyclic hydrocarbon group having 4 to 20 carbon atoms, or a derivative thereof, each of R3 represents at least one of a monovalent alicyclic hydrocarbon group having 4 to 20 carbon atoms, a derivative thereof, and a linear or branched alkyl group having 1 to 4 carbon atoms, provided that two of R3 may bond to form a divalent alicyclic hydrocarbon group having 4 to 20 carbon atoms or a derivative thereof together with the carbon atom that is bonded thereto, and X represents a linear or branched fluoroalkylene group having 1 to 20 carbon atoms.
摘要:
A radiation-sensitive resin composition includes a polymer, an acid-labile group-containing resin, a radiation-sensitive acid generator, and a solvent, the polymer including repeating units shown by following general formulas (1) and (2). wherein R1 and R2 represent a hydrogen atom, a methyl group, or a trifluoromethyl group, R3 represents a linear or branched alkyl group having 1 to 6 carbon atoms or an alicyclic hydrocarbon group having 4 to 20 carbon atoms in which at least one hydrogen atom is substituted with a fluorine atom, or a derivative thereof, and Z represents a group that includes a group that generates an acid upon exposure to light. The radiation-sensitive resin composition produces an excellent pattern shape, reduces the amount of elution into an immersion liquid upon contact during liquid immersion lithography, ensures that a high receding contact angle is formed by a resist film and an immersion liquid, and rarely causes development defects.
摘要:
A radiation-sensitive resin composition includes a resin (A1) that includes a repeating unit shown by the following formula (1-1) and a repeating unit shown by the following formula (1-2), and a radiation-sensitive acid generator (B). The radiation-sensitive resin composition exhibits excellent sensitivity, and can reduce a mask error factor (MEEF). wherein R1, R2, and R3 individually represent a linear or branched alkyl group having 1 to 4 carbon atoms, R4 represents a hydrogen atom, a linear or branched alkyl group having 2 to 4 carbon atoms, a linear or branched fluoroalkyl group having 1 to 4 carbon atoms, or a linear or branched alkoxy group having 1 to 4 carbon atoms, and q represents an integer from 0 to 3.
摘要:
A radiation-sensitive resin composition includes a resin (A1) that includes a repeating unit shown by the following formula (1-1) and a repeating unit shown by the following formula (1-2), and a radiation-sensitive acid generator (B). The radiation-sensitive resin composition exhibits excellent sensitivity, and can reduce a mask error factor (MEEF). wherein R1, R2, and R3 individually represent a linear or branched alkyl group having 1 to 4 carbon atoms, R4 represents a hydrogen atom, a linear or branched alkyl group having 2 to 4 carbon atoms, a linear or branched fluoroalkyl group having 1 to 4 carbon atoms, or a linear or branched alkoxy group having 1 to 4 carbon atoms, and q represents an integer from 0 to 3.
摘要:
A radiation-sensitive resin composition includes an acid-labile group-containing resin, and a compound shown by the following general formula (i). R1 represents a hydrogen atom or the like, R2 represents a single bond or the like, R3 represents a linear or branched unsubstituted monovalent hydrocarbon group having 1 to 10 carbon atoms or the like, and X+ represents an onium cation.
摘要翻译:辐射敏感性树脂组合物包含含酸不稳定基团的树脂和由以下通式(i)表示的化合物。 R 1表示氢原子等,R 2表示单键等,R 3表示具有1〜10个碳原子的直链或支链未取代的单价烃基等,X +表示鎓阳离子。
摘要:
A radiation-sensitive resin composition includes an acid-labile group-containing resin, and a compound shown by the following general formula (i). R1 represents a hydrogen atom or the like, R2 represents a single bond or the like, R3 represents a linear or branched unsubstituted monovalent hydrocarbon group having 1 to 10 carbon atoms or the like, and X+ represents an onium cation.
摘要翻译:辐射敏感性树脂组合物包含含酸不稳定基团的树脂和由以下通式(i)表示的化合物。 R 1表示氢原子等,R 2表示单键等,R 3表示具有1〜10个碳原子的直链或支链未取代的单价烃基等,X +表示鎓阳离子。