Titlebook: Quantum Dot Solar Cells; Jiang Wu,Zhiming M. Wang Book 2014 Springer Science+Business Media New York 2014 Colloidal Quantum Dot Solar Cell

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Material Selection for the Quantum Dot Intermediate Band Solar Cell,erefore do not contribute to the device’s current. Another limitation is that high energy photons are not efficiently used due to a poor match of the solar spectrum to the energy gap. However, when intermediate bands are introduced into the energy gap of a conventional device, low energy photons can

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AlGaInAs Quantum Dots for Intermediate Band Formation in Solar Cell Devices,) applications. This type of QDs can absorb a wide range of the solar spectrum from the red visible to the near infrared spectral range. Moreover, the size, density, and eigenenergies of these quaternary QDs can be easily adjusted via varying their material composition, e.g. the aluminum content. We

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Light-Induced Charge Carrier Dynamics at Nanostructured Interfaces Investigated by Ultrafast Electrethod utilizes the feature-gated nanomaterial diffraction pattern to identify the scattering sites and to deduce the associated charge dynamics from the nanocrystallographic refraction-shift observed in the ultrafast electron diffraction patterns. From applying this methodology on SiO./Si interface,

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Control of Photoinduced Charge Transfer in Semiconducting Quantum Dot-Based Hybrids,e particle spectroscopy experiments reveal fluctuating dynamics of hole transfer at the conjugated polymer/quantum dot interface, increased heterogeneity in the hole transfer rate with the increase of quantum dot’s shell thickness.