Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nicholas D. Eastham"'
Autor:
Nanjia Zhou, Tobin J. Marks, Joseph Strzalka, Nicholas D. Eastham, Eric F. Manley, Robert P. H. Chang, Tobias Harschneck, Lin X. Chen, Matthew J. Leonardi
Publikováno v:
Chemistry of Materials. 31:8308-8319
Film morphology control is essential to developing materials for efficient organic solar cells (OSCs). Unlocking methods to optimize the film morphology without changing the fundamental electronic ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a9d027b4aae71b78637eed48fa6cae
https://doi.org/10.1021/acs.chemmater.9b01407
https://doi.org/10.1021/acs.chemmater.9b01407
Autor:
Robert P. H. Chang, Eric F. Manley, Tobin J. Marks, Thomas J. Aldrich, Antonio Facchetti, Nicholas D. Eastham, Lin X. Chen, Ferdinand S. Melkonyan, Alexander S. Dudnik
Publikováno v:
Macromolecules. 51:9140-9155
Direct C–H arylation polymerization (DARP) holds great promise for the green, atom-efficient synthesis of π-conjugated copolymers for use in high-performance polymer solar cells (PSCs). However, C–...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bf4a5c6e5460920d31023eaa6f8aede
https://doi.org/10.1021/acs.macromol.8b02297
https://doi.org/10.1021/acs.macromol.8b02297
Autor:
Tobias Harschneck, Thomas J. Aldrich, Robert P. H. Chang, Alexander S. Dudnik, Boris Harutyunyan, Mark A. Ratner, Antonio Facchetti, Nanjia Zhou, Eric F. Manley, Melanie R. Butler, Nicholas D. Eastham, Thomas J. Fauvell, Tobin J. Marks, Michael J. Bedzyk, Lin X. Chen, Matthew J. Leonardi, Ferdinand S. Melkonyan
Publikováno v:
ACS Energy Letters. 2:2415-2421
The fill factor (FF) of organic photovoltaic (OPV) devices has proven difficult to optimize by synthetic modification of the active layer materials. In this contribution, a series of small-molecule donors (SMDs) incorporating chalcogen atoms of incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd01004deb807d72bd1ef5d95411f5e2
https://doi.org/10.1021/acsenergylett.7b00743
https://doi.org/10.1021/acsenergylett.7b00743
Autor:
Eric F. Manley, Melanie R. Butler, Nicholas D. Eastham, Robert P. H. Chang, Thomas J. Aldrich, Lin X. Chen, Matthew J. Leonardi, Ferdinand S. Melkonyan, Antonio Facchetti, Tobias Harschneck, Boris Harutyunyan, Mark A. Ratner, Alexander S. Dudnik, Michael J. Bedzyk, Tobin J. Marks
Publikováno v:
ACS Energy Letters. 2:1690-1697
Using small-molecule donor (SMD) semiconductors in organic photovoltaics (OPVs) has historically afforded lower power conversion efficiencies (PCEs) than their polymeric counterparts. The PCE difference is attributed to shorter conjugated backbones,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60138f5f9419d90a77eb8166f9c010a7
https://doi.org/10.1021/acsenergylett.7b00486
https://doi.org/10.1021/acsenergylett.7b00486
Autor:
Thomas J. Fauvell, Alexander S. Dudnik, Eric F. Manley, Lin X. Chen, Robert P. H. Chang, Thomas J. Aldrich, Michael R. Wasielewski, Ferdinand S. Melkonyan, Patrick E. Hartnett, Antonio Facchetti, Tobin J. Marks, Nicholas D. Eastham
Publikováno v:
Chemistry of Materials. 29:4432-4444
Perylenediimide (PDI) small molecule acceptor (SMA) crystallinity and donor polymer aggregation and crystallinity effects on bulk-heterojunction microstructure and polymer solar cell (PSC) performance are systematically investigated. Two high-perform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d2b15839a4af81c8d3435bc13378450
https://doi.org/10.1021/acs.chemmater.7b00964
https://doi.org/10.1021/acs.chemmater.7b00964
Autor:
Joaquin M. Alzola, Nicholas D. Eastham, Ferdinand S. Melkonyan, Tobin J. Marks, Michael R. Wasielewski, George C. Schatz, Patrick E. Hartnett, Gang Wang, Antonio Facchetti, Ding Zheng, Kevin L. Kohlstedt, Weigang Zhu, Thomas J. Aldrich, Wei Huang, Ryan M. Young
Publikováno v:
ACS Energy Letters.
We investigate backbone fluorination effects in bulk-heterojunction (BHJ) polymer solar cells (PSCs) with the fluorine-poor PBDTT-FTTE and fluorine-rich PBDTTF-FTTE donor polymers, paired with the ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f8a909fb143dded0bbef71a0a739fa7
https://doi.org/10.1021/acsenergylett.9b02146
https://doi.org/10.1021/acsenergylett.9b02146
Autor:
Ran Li, Simone Fabiano, Antonio Facchetti, Wei Huang, Gang Wang, Eric F. Manley, Robert P. H. Chang, Nicholas D. Eastham, Tobin J. Marks, Li Zeng, Binghao Wang, Michael J. Bedzyk, Zhihua Chen, Lin X. Chen, Ferdinand S. Melkonyan, Xinan Zhang
Shear-printing is a promising processing technique in organic electronics for microstructure/charge transport modification and large-area film fabrication. Nevertheless, the mechanism by which shear-printing can enhance charge transport is not well-u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf03390b912e5134031e7c8aaa216886
https://europepmc.org/articles/PMC5703320/
https://europepmc.org/articles/PMC5703320/
Autor:
Natalia E. Powers-Riggs, Ryan M. Young, Lin X. Chen, Matthew J. Leonardi, Robert P. H. Chang, Nicholas D. Eastham, Ferdinand S. Melkonyan, Eric F. Manley, Michael R. Wasielewski, Tobin J. Marks, Jenna L. Logsdon, Thomas J. Aldrich, Gang Wang
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 30(3)
Bulk-heterojunction organic photovoltaic materials containing nonfullerene acceptors (NFAs) have seen remarkable advances in the past year, finally surpassing fullerenes in performance. Indeed, acceptors based on indacenodithiophene (IDT) have become
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3d4fbce1b04d4bd44ea357c4df36e9b
https://pubmed.ncbi.nlm.nih.gov/29205525
https://pubmed.ncbi.nlm.nih.gov/29205525
Autor:
Robert P. H. Chang, Nicholas D. Eastham, Antonio Facchetti, Thomas J. Aldrich, Alexander S. Dudnik, Tobin J. Marks
Publikováno v:
Journal of the American Chemical Society. 138(48)
A new and highly regioselective direct C–H arylation polymerization (DARP) methodology enables the reproducible and sustainable synthesis of high-performance π-conjugated photovoltaic copolymers. Unlike traditional Stille polycondensation methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f552c8ae6d46956941edb08db47301
https://pubmed.ncbi.nlm.nih.gov/27933999
https://pubmed.ncbi.nlm.nih.gov/27933999
Autor:
Xinge Yu, Wei Zhao, Antonio Facchetti, Zhihua Chen, Nicholas D. Eastham, Martin Drees, Mark A. Ratner, Tobin J. Marks, Melanie R. Butler, Robert P. H. Chang, Matthew J. Leonardi, Ferdinand S. Melkonyan
Publikováno v:
Journal of the American Chemical Society. 138(22)
We report here π-conjugated small molecules and polymers based on the new π-acceptor building block, bithiophenesulfonamide (BTSA). Molecular orbital computations and optical, electrochemical, and crystal structure analyses illuminate the architect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a40a58813d2380c7422cac5ec24cc0
https://pubmed.ncbi.nlm.nih.gov/27210233
https://pubmed.ncbi.nlm.nih.gov/27210233