摘要:
The present specification relates to a polymer including a first unit of Chemical Formula 1; a second unit of Chemical Formula 2; and a third unit of Chemical Formula 3 or 4, and an organic solar cell including the same.
摘要:
To provide a water-soluble polythiophene used as an electrically conductive material, and its production method.A polythiophene comprising at least one type of structural units selected from the group consisting of structural units represented by the formula (1), structural units represented by the formula (2), structural units represented by the formula (3), structural units represented by the formula (4), structural units represented by the formula (5) and structural units represented by the formula (6). The polythiophene is obtained by polymerizing at least one thiophene compound selected from the group consisting of a thiophene compound represented by the formula (15), a thiophene compound represented by the formula (16) and a thiophene compound represented by the formula (17) in water or an alcohol solvent in the presence of an oxidizing agent.
摘要:
Polymers exhibiting solubility, conjugation and microporosity are processable and useful for a variety of applications. The polymers comprise repeating units which are linked together to form rigid macromolecular structures which do not exhibit space-efficient packing. The polymers may comprise aromatic structures, e.g. fused aromatic structures and/or multiply bonded aromatic structures, and may comprise solubilising groups such as for example branched alkyl groups or siliyl groups.
摘要:
A conjugated polymer compound is disclosed. The conjugated polymer compound includes a conjugated polymeric main chain; and a porphyrin compound having absorption in a blue light region of solar radiation, and is bonded to the polymeric main chain to form a side chain on the polymeric main chain.
摘要:
Various aspects of the present disclosure are directed to conjugated polymers, their manufacture and their implementations. As may be implemented in connection with one or more embodiments, an apparatus includes a conjugated polymer and a side chain or end chain material connected to the conjugated polymer. The amount and makeup of the side chain or end chain enhance solubility of the resulting modified conjugated polymer, relative to the conjugated polymer itself.
摘要:
A conductive polymer dispersion of this disclosure includes: a conductive composite containing a π-conjugated conductive polymer and a polyanion; an isocyanurate-based compound; and a dispersion medium for dispersing the conductive composite.
摘要:
Polyarylene polymers formed from an aromatic dialkyne monomer having a solubility enhancing moiety and having relatively high weight average molecular weights and a relatively low polydispersity show improved solubility in certain organic solvents and are useful in forming relatively thick dielectric material layers in a single coating step.
摘要:
Polyarylene oligomer compositions having improved adhesion to surfaces as compared to conventional polyarylene oligomers are useful in forming dielectric material layers in electronics applications.
摘要:
To provide a water-soluble polythiophene used as an electrically conductive material, and its production method.A polythiophene comprising at least one type of structural units selected from the group consisting of structural units represented by the formula (1), structural units represented by the formula (2), structural units represented by the formula (3), structural units represented by the formula (4), structural units represented by the formula (5) and structural units represented by the formula (6). The polythiophene is obtained by polymerizing at least one thiophene compound selected from the group consisting of a thiophene compound represented by the formula (15), a thiophene compound represented by the formula (16) and a thiophene compound represented by the formula (17) in water or an alcohol solvent in the presence of an oxidizing agent.
摘要:
A substituent-eliminable diketopyrrolopyrrole derivative represented by the following formula (I) is provided. In the formula (I), R represents a substituted or unsubstituted alkyl group; X represents a substituted or unsubstituted alkyl group; Ar represents a substituted or unsubstituted aromatic group or a substituted or unsubstituted heteroaromatic group; and n represents an integer of from 1 to 4.