摘要:
A polymer comprising one or more types of repeat units, wherein the polymer includes a substituted thieno[3,2-b]thiophene component A and a different component B in the same type of repeat unit or in different types of repeat units, and wherein the polymer excludes a substituted or unsubstituted thieno[2,3-b]thiophene moiety. The polymer can be used as a semiconductor in electronics such as in organic thin film transistors.
摘要:
An electronic device, such as a thin film transistor containing a semiconductor of the Formula: wherein R, R′ and R″ are, for example, independently hydrogen, a suitable hydrocarbon, a suitable hetero-containing group, a halogen, or mixtures thereof; and n represents the number of repeating units.
摘要:
An electronic device including a compound comprising at least one type of an optionally substituted indolocarbazole moiety and at least one divalent linkage.
摘要:
An electronic device comprising a polymer of Formula or structure (I) wherein R1 is hydrogen, halogen, a suitable hydrocarbon, or a heteroatom containing group; R2 is hydrogen, a suitable hydrocarbon, a heteroatom containing group, or a halogen; R3 and R4 are independently a suitable hydrocarbon, hydrogen, a heteroatom containing group, or a halogen; Ar is an aromatic component; x, y, a, b, and c represent the number of groups or rings, respectively; Z represents sulfur, oxygen, selenium, or NR wherein R is hydrogen, alkyl, or aryl; and n represents the number of repeating units.
摘要翻译:一种包含式或其结构(I)的聚合物的电子器件,其中R 1是氢,卤素,合适的烃或含杂原子的基团; R 2是氢,适合的烃,含杂原子的基团或卤素; R 3和R 4独立地是合适的烃,氢,含杂原子的基团或卤素; Ar是芳香族成分; x,y,a,b和c分别表示基团或环的数目; Z表示硫,氧,硒或NR,其中R是氢,烷基或芳基; n表示重复单元的数量。
摘要:
A polymer comprising at least one type of repeat unit comprising at least one type of an optionally substituted indolocarbazole moiety and at least one divalent linkage.
摘要:
A polymer of the following formula wherein Ar is aryl or heteroaryl; X represents CH2, sulfur, oxygen, selenium, NR′, or SiR″2 wherein R′ and R″ are each a suitable hydrocarbon; m represents the number of X substituents; and n represents the number of the repeating units.
摘要:
An electronic device, such as a thin film transistor containing a semiconductor of Formula/Structure wherein R, R′ and R″ are, for example, independently hydrogen, a suitable hydrocarbon, a suitable hetero-containing group, a halogen, or mixtures thereof; and n represents the number of repeating units.
摘要:
An electronic device comprises a semiconductive material containing a homopolyacene of Formula (I): wherein R is a suitable hydrocarbon, a halogen, or a heteroatom containing group; each R′ and R″ are independently a suitable hydrocarbon, a heteroatom containing group, or a halogen; a represents a number of benzene rings on a left side of the central benzene ring; b represents a number of benzene rings on a right side of the central benzene ring; x represents a total number of R′ groups on the left side of the central benzene ring; y represents a total number of R″ groups on the right side of the central benzene ring; and n represents the number of repeating units and is from 2 to about 5,000.
摘要:
A polymer of the formula/structure wherein R represents alkyl, alkoxy, aryl, or heteroaryl; each R1 and R2 is independently hydrogen (H), a suitable hydrocarbon; a heteroatom containing group or a halogen; R3 and R4 are independently a suitable hydrocarbon, a heteroatom containing group, or a halogen; x and y represent the number of groups; Z represents sulfur, oxygen, selenium, or NR′ wherein R′ is hydrogen, alkyl, or aryl; and n and m represent the number of repeating units.