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Alexander L. Ayzner
Researcher at University of California, Santa Cruz
Publications - 56
Citations - 3888
Alexander L. Ayzner is an academic researcher from University of California, Santa Cruz. The author has contributed to research in topics: Organic solar cell & Polyelectrolyte. The author has an hindex of 23, co-authored 50 publications receiving 3330 citations. Previous affiliations of Alexander L. Ayzner include University of California, Los Angeles & SLAC National Accelerator Laboratory.
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Journal ArticleDOI
Ultra-high mobility transparent organic thin film transistors grown by an off-centre spin-coating method
Yongbo Yuan,Gaurav Giri,Alexander L. Ayzner,Alexander L. Ayzner,Arjan P. Zoombelt,Stefan C. B. Mannsfeld,Jihua Chen,Dennis Nordlund,Michael F. Toney,Jinsong Huang,Zhenan Bao +10 more
TL;DR: The growth of a highly aligned meta-stable structure of 2,7-dioctyl[1]benzothieno[3,2-b][1] Benzothiophene (C8-BTBT) is described from a blended solution of C8- BTBT and polystyrene by using a novel off-centre spin-coating method, indicating their potential for transparent, high-performance organic electronics.
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Siloxane-terminated solubilizing side chains: bringing conjugated polymer backbones closer and boosting hole mobilities in thin-film transistors.
TL;DR: A novel siloxane-terminated solubilizing group is introduced and its effectiveness as a side chain in an isoindigo-based conjugated polymer is demonstrated, one of the highest mobilities reported to date.
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Reappraising the Need for Bulk Heterojunctions in Polymer−Fullerene Photovoltaics: The Role of Carrier Transport in All-Solution-Processed P3HT/PCBM Bilayer Solar Cells
TL;DR: The most efficient organic solar cells produced to date are bulk heterojunction (BHJ) photovoltaic devices based on blends of semiconducting polymers such as poly(3-hexylthiophene-2,5-diyl) (P3HT) with fullerene derivatives such as [6,6]-penyl-C61-butyric-acid-methyl-ester (PCBM) as mentioned in this paper.
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Few-layer, large-area, 2D covalent organic framework semiconductor thin films
Jeremy I. Feldblyum,Clara H. McCreery,Sean C. Andrews,Tadanori Kurosawa,Elton J. G. Santos,Vincent V. Duong,Lei Fang,Alexander L. Ayzner,Zhenan Bao +8 more
TL;DR: Large-area thin films of a conjugated, imine-based, two-dimensional covalent organic framework at the solution/air interface are synthesized, enabling their use as the semiconducting active layer in field-effect transistors.
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Significant Enhancement of Infrared Photodetector Sensitivity Using a Semiconducting Single-Walled Carbon Nanotube/C60 Phototransistor
Steve Park,Soo Jin Kim,Ji Hyun Nam,Gregory Pitner,Tae Hoon Lee,Alexander L. Ayzner,Huiliang Wang,Scott W. Fong,Michael Vosgueritchian,Young-Jun Park,Mark L. Brongersma,Zhenan Bao +11 more
TL;DR: A highly sensitive single-walled carbon nanotube/C60 -based infrared photo-transistor is fabricated that enables a high photoconductive gain of ≈10(4) with a response time of several milliseconds.