MODELLING OF HOT CARRIER SOLAR CELL ABSORBERS (talk)

Gavin Conibeer; Robert Patterson; Lunmei Huang; Jean-Francois Guillemoles; Dirk Koenig; Santosh K Shrestha; Martin A. Green

MODELLING OF HOT CARRIER SOLAR CELL ABSORBERS (talk)

Gavin Conibeer
, Robert Patterson
, Lunmei Huang
, Jean-Francois Guillemoles
, Dirk Koenig
, Santosh K Shrestha
, Martin A. Green

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › peer-review

Abstract

Hot Carrier cells aim to tackle the carrier thermalisation loss after absorption of above band-gap photons by separating and collecting carriers before they thermalise. Such slowing of carrier cooling may be achieved by modulation of the phonon decay mechanisms in nanostructures. 1D and 3D force constant modelling of quantum dot nanostructures indicates that very small complete mini-gaps in the phonon dispersion can be achieved in reciprocal space.

Original language	English
Title of host publication	Technical Digest, 18th International Photovoltaics Science and Engineering Conference
Subtitle of host publication	Proc. on CD-ROM
Number of pages	2
Publication status	Published - 23 Jan 2009
Externally published	Yes

Access to Document

https://www.pvsec.org/_userdata/Technical_program/Technical_program_PVSEC-18.pdf

Modelling of hot carrier solar cell absorbers
Conibeer, G., Patterson, R., Huang, L., Guillernoles, J.-F., Konig, D., Shrestha, S. & Green, M. A., Sept 2010, In: Solar Energy Materials and Solar Cells. 94, 9, p. 1516-1521 6 p.
Research output: Contribution to journal › Article › peer-review
76 Citations (Scopus)

Cite this

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title = "MODELLING OF HOT CARRIER SOLAR CELL ABSORBERS (talk)",

abstract = "Hot Carrier cells aim to tackle the carrier thermalisation loss after absorption of above band-gap photons by separating and collecting carriers before they thermalise. Such slowing of carrier cooling may be achieved by modulation of the phonon decay mechanisms in nanostructures. 1D and 3D force constant modelling of quantum dot nanostructures indicates that very small complete mini-gaps in the phonon dispersion can be achieved in reciprocal space.",

author = "Gavin Conibeer and Robert Patterson and Lunmei Huang and Jean-Francois Guillemoles and Dirk Koenig and Shrestha, \{Santosh K\} and Green, \{Martin A.\}",

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T1 - MODELLING OF HOT CARRIER SOLAR CELL ABSORBERS (talk)

AU - Conibeer, Gavin

AU - Patterson, Robert

AU - Huang, Lunmei

AU - Guillemoles, Jean-Francois

AU - Koenig, Dirk

AU - Shrestha, Santosh K

AU - Green, Martin A.

PY - 2009/1/23

Y1 - 2009/1/23

N2 - Hot Carrier cells aim to tackle the carrier thermalisation loss after absorption of above band-gap photons by separating and collecting carriers before they thermalise. Such slowing of carrier cooling may be achieved by modulation of the phonon decay mechanisms in nanostructures. 1D and 3D force constant modelling of quantum dot nanostructures indicates that very small complete mini-gaps in the phonon dispersion can be achieved in reciprocal space.

AB - Hot Carrier cells aim to tackle the carrier thermalisation loss after absorption of above band-gap photons by separating and collecting carriers before they thermalise. Such slowing of carrier cooling may be achieved by modulation of the phonon decay mechanisms in nanostructures. 1D and 3D force constant modelling of quantum dot nanostructures indicates that very small complete mini-gaps in the phonon dispersion can be achieved in reciprocal space.

M3 - Conference Paper

BT - Technical Digest, 18th International Photovoltaics Science and Engineering Conference

ER -

MODELLING OF HOT CARRIER SOLAR CELL ABSORBERS (talk)

Abstract

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Research output

Modelling of hot carrier solar cell absorbers

Cite this