Browsing by Subject "Absorption spectroscopy"

Browsing by Subject "Absorption spectroscopy"

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  • Günnemann, Carsten; Curti, Mariano; Sieland, Fabian; Bahnemann, Detlef W. (Dordrecht : Springer Science + Business Media, 2020)
    High photon conversion efficiencies and low-cost materials are crucial for implementing photocatalytic solutions in large scale applications. To improve the conversion efficiencies, knowledge on the lifetime and dynamics ...
  • Brinkmann, Hannes; Patzschke, Michael; Kaden, Peter; Raiwa, Manuel; Rossberg, André; Kloditz, Roger; Heim, Karsten; Moll, Henry; Stumpf, Thorsten (London : Royal Society of Chemistry, 2019)
    Cellulosic materials present as tissue, paper, wood, or filter materials in low and intermediate level waste will degrade under alkaline conditions if water ingresses in a cementitious backfilled repository. The main ...
  • Evlyukhin, Andrey B.; Nerkararyan, Khachatur V.; Bozhevolnyi, Sergey I. (Washington, DC : OSA - The Optical Society, 2019)
    We demonstrate that efficient broadband absorption of infrared radiation can be obtained with deeply subwavelength spherical dielectric particles covered by a thin metal layer. Considerations based on Mie theory and the ...
  • Schinke, Carsten; Peest, Peter Christian; Bothe, Karsten; Schmidt, Jan; Brendel, Rolf; Vogt, Malte R.; Kröger, Ingo; Winter, Stefan; Schirmacher, Alfred; Lim, Siew; Nguyen, Hieu T.; MacDonald, Daniel (Amsterdam : Elsevier, 2015)
    Based on a combined analysis of spectroscopic ellipsometry, reflectance and transmittance measurements as well as spectrally resolved luminescence measurements and spectral responsivity measurements, we present data of the ...
  • Spindeldreier, Christian; Bartosch, Wolfgang; Wendrich, Thijs; Rasel, Ernst Maria; Ertmer, Wolfgang; Blume, Holger (Bellingham, WA : SPIE - International Society for Optical Engineering, 2018)
    Frequency stabilized light sources with narrow linewidth are mandatory for atom interferometry based experiments. For compact experiment designs used on space platforms, tunable DFB diode lasers are often used. These lasers ...
  • Raza, Waseem; Haque, M.M.; Muneer, M.; Bahnemann, Detlef W. (Amsterdam : Elsevier, 2016)
    Herein, we report the successful synthesis of visible light driven metal doped TiO2 coated carbon nanospheres (CNS) via a facile hydrothermal approach. The synthesized materials were characterized by standard analytical ...