Direct generation of multiple excitons in adjacent silicon nanocrystals revealed by induced absorption

Increased carrier generation rate in Si nanocrystals in SiO2 investigated by induced absorption

(2011) W. D. A. M. de Boer et al.   APPLIED PHYSICS LETTERS

Multiple Exciton Generation in Semiconductor Quantum Dots

(2011) Matthew C. Beard   Journal of Physical Chemistry Letters

Anomalous Independence of Multiple Exciton Generation on Different Group IV−VI Quantum Dot Architectures

(2011) M. Tuan Trinh et al.   NANO LETTERS

Enhanced Multiple Exciton Generation in Quasi-One-Dimensional Semiconductors

(2011) Paul D. Cunningham et al.   NANO LETTERS

Perspective on the Prospects of a Carrier Multiplication Nanocrystal Solar Cell

(2011) Gautham Nair et al.   NANO LETTERS

Step-like enhancement of luminescence quantum yield of silicon nanocrystals

(2011) D. Timmerman et al.   Nature Nanotechnology

Numerical Study of Carrier Multiplication Pathways in Photoexcited Nanocrystal and Bulk Forms of PbSe

(2011) Kirill A. Velizhanin et al.   PHYSICAL REVIEW LETTERS

Flowing versus Static Conditions for Measuring Multiple Exciton Generation in PbSe Quantum Dots

(2010) Aaron G. Midgett et al.   Journal of Physical Chemistry C

Apparent Versus True Carrier Multiplication Yields in Semiconductor Nanocrystals

(2010) John A. McGuire et al.   NANO LETTERS

Comparing Multiple Exciton Generation in Quantum Dots To Impact Ionization in Bulk Semiconductors: Implications for Enhancement of Solar Energy Conversion

(2010) Matthew C. Beard et al.   NANO LETTERS

Red spectral shift and enhanced quantum efficiency in phonon-free photoluminescence from silicon nanocrystals

(2010) W. D. A. M. de Boer et al.   Nature Nanotechnology

Enhanced down conversion of photons emitted by photoexcitedErxY2−xSi2O7films grown on silicon

(2010) Maria Miritello et al.   PHYSICAL REVIEW B

Carrier multiplication in bulk and nanocrystalline semiconductors: Mechanism, efficiency, and interest for solar cells

(2010) Christophe Delerue et al.   PHYSICAL REVIEW B

Multiple Exciton Collection in a Sensitized Photovoltaic System

(2010) J. B. Sambur et al.   SCIENCE

High-Energy Excitations in Silicon Nanoparticles

(2009) Adam Gali et al.   NANO LETTERS

Efficient Multiple Exciton Generation Observed in Colloidal PbSe Quantum Dots with Temporally and Spectrally Resolved Intraband Excitation

(2009) Minbiao Ji et al.   NANO LETTERS

Variations in the Quantum Efficiency of Multiple Exciton Generation for a Series of Chemically Treated PbSe Nanocrystal Films

(2009) Matthew C. Beard et al.   NANO LETTERS

Assessment of carrier-multiplication efficiency in bulk PbSe and PbS

(2009) J. J. H. Pijpers et al.   Nature Physics

Fast relaxation of hot carriers by impact ionization in semiconductor nanocrystals: Role of defects

(2009) Guy Allan et al.   PHYSICAL REVIEW B

Colloidal Quantum-Dot Photodetectors Exploiting Multiexciton Generation

(2009) V. Sukhovatkin et al.   SCIENCE

Extremely Efficient Multiple Electron-Hole Pair Generation in Carbon Nanotube Photodiodes

(2009) N. M. Gabor et al.   SCIENCE

New Aspects of Carrier Multiplication in Semiconductor Nanocrystals

(2008) John A. McGuire et al.   ACCOUNTS OF CHEMICAL RESEARCH

Carrier Multiplication and Its Reduction by Photodoping in Colloidal InAs Quantum Dots

(2008) J. J. H. Pijpers et al.   Journal of Physical Chemistry C

In Spite of Recent Doubts Carrier Multiplication Does Occur in PbSe Nanocrystals

(2008) M. Tuan Trinh et al.   NANO LETTERS

On the Absence of Detectable Carrier Multiplication in a Transient Absorption Study of InAs/CdSe/ZnSe Core/Shell1/Shell2 Quantum Dots

(2008) Meirav Ben-Lulu et al.   NANO LETTERS

Classification and control of the origin of photoluminescence from Si nanocrystals

(2008) S. Godefroo et al.   Nature Nanotechnology

Space-separated quantum cutting with silicon nanocrystals for photovoltaic applications

(2008) D. Timmerman et al.   Nature Photonics

Carrier multiplication yields in PbS and PbSe nanocrystals measured by transient photoluminescence

(2008) Gautham Nair et al.   PHYSICAL REVIEW B