Browsing by Subject "quantum dot"

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  • Ag, Didem; Bongartz, Rebecca; Dogan, Leyla Eral; Seleci, Muharrem; Walter, Johanna-Gabriela; Demirkol, Dilek Odaci; Stahl, Frank; Ozcelik, Serdar; Timur, Suna; Scheper, Thomas (Amsterdam : Elsevier, 2014)
    We describe here the synthesis, characterization, bioconjugation, and application of water-soluble thioglycolic acid TGA-capped CdTe/CdS quantum dots (TGA-QDs) for targeted cellular imaging. Anti-human epidermal growth ...
  • Engelberg, Shira; Modrejewski, Julia; Walter, Johanna-Gabriela; Livney, Yoav D.; Assaraf, Yehuda G. (S.l. : Impact Journals LLC, 2018)
    Lung cancer is the leading cause of cancer mortality worldwide, resulting in 88% deaths of all diagnosed patients. Hence, novel therapeutic modalities are urgently needed. Single-stranded oligonucleotide-based aptamers ...
  • Wagner, Timo (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)
    In dieser Arbeit werden zwei verschiedene experimentelle Ansätze untersucht, die stochastischen Fluktuationen (Schrotrauschen) zwischen den Einzelelektronen-Tunnelereignissen in einem Quantenpunkt zu kontrollieren. Die ...
  • Gittard, Shaun D.; Miller, Philip R.; Boehm, Ryan D.; Ovsianikov, Aleksandr; Chichkov, Boris; Heiser, Jeremy; Gordon, John; Monteiro-Riviere, Nancy A.; Narayan, Roger J. (Cambridge : Royal Society of Chemistry, 2011)
    Due to their ability to serve as fluorophores and drug delivery vehicles, quantum dots are a powerful tool for theranostics-based clinical applications. In this study, microneedle devices for transdermal drug delivery were ...
  • Wiegand, Julia Susan (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2019)
    All optical spin noise spectroscopy is typically used to extract the virtually undisturbed spin dynamics from measurements of spin fluctuations in thermal equilibrium. In this thesis, the method is applied to study spin ...
  • Sarkar, D.; Van Der Meulen, H.P.; Calleja, J.M.; Becker, J.M.; Haug, Rolf J.; Pierz, Klaus (College Park, MD : American Physical Society, 2005)
    Photoluminescence emission spectra of self-assembled single InAs/AlAs quantum dots with variable size reveal typical sharp lines below 1.8 eV, corresponding to transitions between fully confined states. Above this energy ...
  • Kühne, Jan Klaus (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2019)
    In dieser Arbeit wird das resonante Tunneln durch selbstorganisierte InAs Quantenpunkte auf seine Transport- und Rauscheigenschaften untersucht. Wechselwirkungseffekte, wie die Coulomb-Blockade oder die Fermikantensingularität ...