Showing 1 - 20 results of 45 for search '"Quantum dot"', query time: 0.08s Refine Results
  1. 1

    Micelle-Encapsulated Quantum Dot-Porphyrin Assemblies as by Han, Xiaoxing, Kempa, Thomas J., Fukumura, Dai, Jain, Rakesh K., Duda, Dan G., Nocera, Daniel G., Lemon, Christopher Michael, Karnas, Elizabeth, Bruns, Oliver Thomas, Bawendi, Moungi G

    Published 2017
    “…Micelles have been employed to encapsulate the supramolecular assembly of quantum dots with palladium(II) porphyrins for the quantification of O₂ levels in aqueous media and in vivo. …”
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  2. 2

    Mechanistic Insights into the Formation of InP Quantum Dots by Allen, Peter M., Walker, Brian J., Bawendi, Moungi G.

    Published 2013
    “…The molecular mechanism of InP colloidal quantum dot (QD) syntheses was investigated by NMR spectroscopy. …”
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  3. 3

    Finite coupling effects in double quantum dots near equilibrium by Xu, Xiansong, Thingna, Juzar, Wang, Jian-Sheng

    Published 2017
    “…We apply this approach to study steady-state fermionic systems and the calculation on an exactly solvable double quantum dot system shows that the method is rigorously valid up to second order in system-lead coupling only near equilibrium, i.e., linear response regime. …”
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  4. 4

    Terahertz Field-Induced Reemergence of Quenched Photoluminescence in Quantum Dots by Shi, Jiaojian, Gao, Frank Y, Zhang, Zhuquan, Utzat, Hendrik, Barotov, Ulugbek, Farahvash, Ardavan, Han, Jinchi, Deschamps, Jude, Baik, Chan-Wook, Cho, Kyung Sang, Bulović, Vladimir, Willard, Adam P, Baldini, Edoardo, Gedik, Nuh, Bawendi, Moungi G, Nelson, Keith A

    Published 2022
    “…The continuous and concerted development of colloidal quantum dot light-emitting diodes over the past two decades has established them as a bedrock technology for the next generation of displays. …”
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  5. 5

    Tissue- and Organ-Selective Biodistribution of NIR Fluorescent Quantum Dots by Choi, Hak Soo, Ipe, Binil Itty, Misra, Preeti, Lee, Jeong Heon, Bawendi, Moungi G., Frangioni, John V.

    Published 2013
    “…In this study, a novel formulation of near-infrared fluorescent InAs(ZnS) quantum dots was synthesized and coated with a systematically increasing chain length of PEG. …”
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  6. 6

    Improved Precursor Chemistry for the Synthesis of III–V Quantum Dots by Harris, Daniel Kelly, Bawendi, Moungi G.

    Published 2015
    “…The synthesis of III–V quantum dots has been long known to be more challenging than the synthesis of other types of inorganic quantum dots. …”
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  7. 7

    Two-Photon Oxygen Sensing with Quantum Dot-Porphyrin Conjugates by Lemon, Christopher M., Karnas, Elizabeth, Bawendi, Moungi G., Nocera, Daniel G.

    Published 2015
    “…Supramolecular assemblies of a quantum dot (QD) associated to palladium(II) porphyrins have been developed to detect oxygen (pO[subscript 2]) in organic solvents. …”
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  8. 8

    Narrow-Band Absorption-Enhanced Quantum Dot/J-Aggregate Conjugates by Walker, Brian J., Nair, Gautham Padmanabhan, Marshall, Lisa F., Bawendi, Moungi G., Bulovic, Vladimir

    Published 2013
    “…These J-aggregated dyes associate electrostatically with short quantum-dot (QD) surface ligands in solution. Energy transfer efficiencies approach unity for this light sensitization and result in a 5-fold enhancement in the QD excitation near the J-aggregate absorption maximum. …”
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  9. 9

    Multispectral imaging via luminescent down-shifting with colloidal quantum dots by Jaworski, Frank B., Bawendi, Moungi G., Geyer, Scott Mitchell, Scherer, Jennifer Marie

    Published 2013
    “…The high infrared quantum yield, continuous absorption spectrum, and band edge tunability of colloidal quantum dots (QD) has opened up new opportunities to use luminescent down shifting for multispectral imaging in the infrared. …”
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  10. 10

    Controlled placement of colloidal quantum dots in sub-15 nm clusters by Han, Hee-Sun, Marsili, Francesco, Manfrinato, Vitor Riseti, Wanger, Darcy Deborah, Strasfeld, David B., Arrieta, Jose P., Mentzel, Tamar, Bawendi, Moungi G., Berggren, Karl K.

    Published 2014
    “…We demonstrated a technique to control the placement of 6 nm-diameter CdSe and 5 nm-diameter CdSe/CdZnS colloidal quantum dots (QDs) through electron-beam lithography. …”
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  11. 11

    Optimal tunneling enhances the quantum photovoltaic effect in double quantum dots by Wang, Chen, Ren, Jie, Cao, Jianshu

    Published 2014
    “…We investigate the quantum photovoltaic effect in double quantum dots by applying the nonequilibrium quantum master equation. …”
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  12. 12

    Stable, small, specific, low-valency quantum dots for single-molecule imaging by Lee, Jungmin, Feng, Xinyi, Chen, Ou, Bawendi, Moungi G, Huang, Jun

    Published 2020
    “…Upon covalent conjugation with engineered monovalent streptavidin, the sample results in a population consisting of low-valency quantum dots. Alternatively, we have synthesized quantum dots with a small number of biotin molecules that can self-assemble with engineered divalent streptavidin via high-affinity biotin–streptavidin interactions. …”
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  13. 13

    Zinc Thiolate Enables Bright Cu‐Deficient Cu‐In‐S/ZnS Quantum Dots by Hansen, Eric C., Bertram, Sophie N., Yoo, Jason J., Bawendi, Moungi G.

    Published 2022
    “…Copper indium sulfide (CIS) colloidal quantum dots (QDs) are a promising candidate for commercially viable QD-based optical applications, for example as colloidal photocatalysts or in luminescent solar concentrators (LSCs). …”
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  14. 14
  15. 15

    InAs(ZnCdS) Quantum Dots Optimized for Biological Imaging in the Near-Infrared by Allen, Peter M., Liu, Wenhao, Chauhan, Vikash P., Lee, Jungmin, Ting, Alice Y., Fukumura, Dai, Jain, Rakesh K., Bawendi, Moungi G.

    Published 2012
    “…We present the synthesis of InAs quantum dots (QDs) with a ZnCdS shell with bright and stable emission in the near-infrared (NIR, 700−900 nm) region for biological imaging applications. …”
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    Synthesis cost dictates the commercial viability of lead sulfide and perovskite quantum dot photovoltaics by Jean, Joel, Xiao, Justin T., Nick, Robert J., Moody, Nicole Susanne, Nasilowski, Michel, Bawendi, Moungi G, Bulovic, Vladimir

    Published 2018
    “…Any new solar photovoltaic (PV) technology must reach low production costs to compete with today’s market- leading crystalline silicon and commercial thin-film PV technologies. Colloidal quantum dots (QDs) could open up new applications by enabling lightweight and flexible PV modules. …”
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  19. 19

    Coherent single-photon emission from colloidal lead halide perovskite quantum dots by Utzat, Hendrik, Sun, Weiwei, Kaplan, Alexander EK, Krieg, Franziska, Ginterseder, Matthias, Spokoyny, Boris, Klein, Nathan D., Shulenberger, Katherine E., Perkinson, Collin Fisher, Kovalenko, Maksym, Bawendi, Moungi G

    Published 2022
    “…Chemically made colloidal semiconductor quantum dots have long been proposed as scalable and color-tunable single emitters in quantum optics, but they have typically suffered from prohibitively incoherent emission. …”
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  20. 20

    All-optical fluorescence blinking control in quantum dots with ultrafast mid-infrared pulses by Shi, Jiaojian, Sun, Weiwei, Utzat, Hendrik, Farahvash, Ardavan, Gao, Frank Y., Zhang, Zhuquan, Barotov, Ulugbek, Willard, Adam P., Nelson, Keith A., Bawendi, Moungi G.

    Published 2022
    “…Photoluminescence intermittency is a ubiquitous phenomenon, reducing the temporal emission intensity stability of single colloidal quantum dots (QDs) and the emission quantum yield of their ensembles. …”
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