Phillips 66 Company

Alyssa Brooke Chinen-Mendez

Hualong Pan

Laura Nielsen

Reed J Eisenhart

Victoria Suding

Brian J Worfolk

Kathy A Repa

Zach L Cramer

A method comprised of combining MeSn—X—SnMeto form a solution containing a polymer In this polymer R, R', and R″ are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, alkylthio, ester, ketone and aryl groups; and X is selected from aryl groups.

Forming ester-substituted polymers for organic photovoltaics

A method of reacting with to produce In this method Yand Yare independently selected from the group consisting of: H, Cl, Br, I, and combinations thereof. Additionally in this method M is selected from the group consisting of H, trialkylstannane, boronate, or ZnX, wherein X is Cl, Br, or I. Furthermore in this method Z is a divalent linking group selected from the group consisting of: Lastly, in this method Ris selected from: H, unsubstituted or substituted branched alkyls with 1 to 60 carbon atoms or unsubstituted or substituted linear alkyls with 1 to 60 carbon atoms.

Fused dithieno benzothiadiazole polymers for organic photovolatics

A composition comprising In this composition Ar1 is independently selected from the group consisting of: and Ar2 is selected from Additionally in this composition, R, R, R, R, R, R, R, and Rare independently selected from F, Cl, H, unsubstituted or substituted branched alkyls with 1 to 60 carbon atoms, and unsubstituted or substituted linear alkyls with 1 to 60 carbon atoms; and the compositional ratio of x/y ranges from about 1/99 to about 99/1, and n ranges from 1 to 1,000,000.

Fused dithieno benzothiadiazole polymers for organic photovoltaics

An organic photovoltaic device comprising a polymer: and an acceptor. In this organic photovoltaic device, R, R, R, R, Rand Rare independently selected from the group consisting of: a halogen, a substituted alkyl, an unsubstituted alkyl, a substituted aryl, an unsubstituted aryl, a substituted heteroaryl and an unsubstituted heteroaryl.

Methods and systems of organic semiconducting polymers

A polymer comprising:  In this embodiment, R' and R&#x2033;, can be independently selected from the group consisting of: a halogen, a substituted alkyl, an unsubstituted alkyl, a substituted aryl, and an unsubstituted aryl. Additionally, Xand Xcan be independently selected from the group consisting of: O, S, Se, N&#x2014;R, and Si&#x2014;R&#x2014;R. Lastly, Ar and Ar&#x2032; can be identical or different and can be independently selected from the group consisting of: a substituted aryl, and an unsubstituted aryl.

A composition comprising: wherein the compositional ratio of x/y ranges from about 1/99 to about 99/1, and n ranges from 1 to 1,000,000. Additionally, in this composition, R' and R&#x2033; are independently selected from: H, unsubstituted or substituted branched alkyls with 1 to 60 carbon atoms, or unsubstituted or substituted linear alkyls with 1 to 60 carbon atoms.

A method of reacting bis(R) 5,5'&#x2033;-dibromo-3&#x2033;,4&#x2032;-difluoro-[2,2&#x2032;:5&#x2032;,2&#x2033;:5&#x2033;,2&#x2032;&#x2033;-quaterthiophene]-3,3&#x2032;&#x2033;-dicarboxylate and bis(R) 5,5&#x2032;&#x2033;-dibromo-3&#x2033;,4&#x2032;-difluoro-[2,2&#x2032;:5&#x2032;,2&#x2033;:5&#x2033;,2&#x2032;&#x2033;-quaterthiophene]-3,3&#x2032;&#x2033;-dicarboxylate to form the polymer:  In this polymer R, R, R, R, Rand Rare independently selected from the group consisting of: a halogen, a substituted alkyl, an unsubstituted alkyl, a substituted aryl, an unsubstituted aryl, a substituted heteroaryl and an unsubstituted heteroaryl.

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Bartlesville, OK, United States of America

Alyssa Brooke Chinen-Mendez