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A. Paul Alivisatos
Researcher at Lawrence Berkeley National Laboratory
Publications - 488
Citations - 109587
A. Paul Alivisatos is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Nanocrystal & Quantum dot. The author has an hindex of 146, co-authored 470 publications receiving 101741 citations. Previous affiliations of A. Paul Alivisatos include Ludwig Maximilian University of Munich & University of Hamburg.
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Encapsulation of Perovskite Nanocrystals into Macroscale Polymer Matrices: Enhanced Stability and Polarization
Shilpa N. Raja,Yehonadav Bekenstein,Matthew A. Koc,Stefan Fischer,Dandan Zhang,Liwei Lin,Robert O. Ritchie,Peidong Yang,A. Paul Alivisatos +8 more
TL;DR: This work demonstrates enhanced water and light stability of high-surface-area colloidal perovskite nanocrystals by encapsulation of colloidal CsPbBr3 quantum dots into matched hydrophobic macroscale polymeric matrices, and provides a robust platform for diverse photonic applications.
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Ligand Mediated Transformation of Cesium Lead Bromide Perovskite Nanocrystals to Lead Depleted Cs4PbBr6 Nanocrystals.
Zeke Liu,Zeke Liu,Zeke Liu,Yehonadav Bekenstein,Yehonadav Bekenstein,Xingchen Ye,Son C. Nguyen,Joseph K. Swabeck,Joseph K. Swabeck,Dandan Zhang,Dandan Zhang,Shuit-Tong Lee,Peidong Yang,Wanli Ma,A. Paul Alivisatos +14 more
TL;DR: The results not only shed light on a decomposition pathway of CsPbBr3 NCs but also present a method to synthesize uniform colloidal Cs4Pb Br6 NCs, which may actually be a common product of perovskite NCs degradation.
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High-temperature microfluidic synthesis of CdSe nanocrystals in nanoliter droplets.
TL;DR: The synthesis of a wide range of nanocrystals at high temperatures, high capillary numbers, and low viscosity ratio illustrates the general utility of droplet-based microfluidic reactors to encapsulate nanoliter volumes of organic or aqueous solutions and to precisely control chemical or biochemical reactions.
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Coupling of Optical Resonances in a Compositionally Asymmetric Plasmonic Nanoparticle Dimer
TL;DR: This work probes, using polarized scattering spectroscopy, the coupling in a pair of nonequivalent particles (silver/gold nanoparticle heterodimer) that allows us to observe both in-phase and out-of-phase plasmon modes.
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Colloidal Synthesis of Hollow Cobalt Sulfide Nanocrystals
Yadong Yin,Can K. Erdonmez,Andreu Cabot,Steven M. Hughes,A. Paul Alivisatos,A. Paul Alivisatos +5 more
TL;DR: In this article, it was found that performing the reaction at >120oC leads to fast formation of a single void inside each shell, whereas at room-temperature multiple voids are formed within each shell.