Small, volume 11, issue 22, pages 2636-2641

Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors

F. Pelayo García de Arquer ¹

Tania Lasanta ¹

M. Bernechea ¹

Gerasimos Konstantatos ¹

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ICFO - Institut de Ciències Fotòniques; Mediterranean Technology Park; 08860 Castelldefels Barcelona Spain |

Publication type: Journal Article

Publication date: 2015-02-05

Wiley

Journal: Small

Quartile SCImago

Quartile WOS

Impact factor: 13.3

ISSN: 16136810, 16136829

DOI: 10.1002/smll.201403359

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General Chemistry

Biotechnology

General Materials Science

Biomaterials

Abstract

Metallic nanoparticles tailor the electronic properties of PbS colloidal quantum dots in a post-synthetic, all solution-processable approach. The Fermi level of the resulting nanocomposites can be tuned from p- to n-type due to remote charge transfer and electron trap state passivation. This concurrently reduces dark current, improves time response, and increases sensitivity in PbS photoconductors, yielding an over-two-fold increase in detectivity.

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Scientific Reports	Scientific Reports, 3, 8.33% Scientific Reports 3 publications, 8.33%
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ACS Applied Electronic Materials	ACS Applied Electronic Materials, 2, 5.56% ACS Applied Electronic Materials 2 publications, 5.56%
Journal of Physical Chemistry Letters	Journal of Physical Chemistry Letters, 2, 5.56% Journal of Physical Chemistry Letters 2 publications, 5.56%
Applied Physics Letters	Applied Physics Letters, 1, 2.78% Applied Physics Letters 1 publication, 2.78%
ACS Photonics	ACS Photonics, 1, 2.78% ACS Photonics 1 publication, 2.78%
Nature Photonics	Nature Photonics, 1, 2.78% Nature Photonics 1 publication, 2.78%
Nature Communications	Nature Communications, 1, 2.78% Nature Communications 1 publication, 2.78%
Nature Reviews Materials	Nature Reviews Materials, 1, 2.78% Nature Reviews Materials 1 publication, 2.78%
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Advanced Optical Materials	Advanced Optical Materials, 1, 2.78% Advanced Optical Materials 1 publication, 2.78%
ChemPhysChem	ChemPhysChem, 1, 2.78% ChemPhysChem 1 publication, 2.78%
Advanced Materials	Advanced Materials, 1, 2.78% Advanced Materials 1 publication, 2.78%
Small	Small, 1, 2.78% Small 1 publication, 2.78%
Advanced Functional Materials	Advanced Functional Materials, 1, 2.78% Advanced Functional Materials 1 publication, 2.78%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 1, 2.78% Journal of Physical Chemistry C 1 publication, 2.78%
ACS Energy Letters	ACS Energy Letters, 1, 2.78% ACS Energy Letters 1 publication, 2.78%
Journal of Communications Technology and Electronics	Journal of Communications Technology and Electronics, 1, 2.78% Journal of Communications Technology and Electronics 1 publication, 2.78%
RSC Advances	RSC Advances, 1, 2.78% RSC Advances 1 publication, 2.78%
Journal of Materials Chemistry A	Journal of Materials Chemistry A, 1, 2.78% Journal of Materials Chemistry A 1 publication, 2.78%
Journal of Materials Chemistry C	Journal of Materials Chemistry C, 1, 2.78% Journal of Materials Chemistry C 1 publication, 2.78%
ACS applied materials & interfaces	ACS applied materials & interfaces, 1, 2.78% ACS applied materials & interfaces 1 publication, 2.78%
Advanced Photonics Research	Advanced Photonics Research, 1, 2.78% Advanced Photonics Research 1 publication, 2.78%
Chemical Communications	Chemical Communications, 1, 2.78% Chemical Communications 1 publication, 2.78%
Russian Chemical Reviews	Russian Chemical Reviews, 1, 2.78% Russian Chemical Reviews 1 publication, 2.78%
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Citations by publishers

	1 2 3 4 5 6 7 8
American Chemical Society (ACS)	American Chemical Society (ACS), 8, 22.22% American Chemical Society (ACS) 8 publications, 22.22%
Wiley	Wiley, 7, 19.44% Wiley 7 publications, 19.44%
Springer Nature	Springer Nature, 6, 16.67% Springer Nature 6 publications, 16.67%
Elsevier	Elsevier, 5, 13.89% Elsevier 5 publications, 13.89%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 4, 11.11% Royal Society of Chemistry (RSC) 4 publications, 11.11%
IOP Publishing	IOP Publishing, 2, 5.56% IOP Publishing 2 publications, 5.56%
American Institute of Physics (AIP)	American Institute of Physics (AIP), 1, 2.78% American Institute of Physics (AIP) 1 publication, 2.78%
Pleiades Publishing	Pleiades Publishing, 1, 2.78% Pleiades Publishing 1 publication, 2.78%
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii	Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii, 1, 2.78% Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii 1 publication, 2.78%
	1 2 3 4 5 6 7 8

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Pelayo García de Arquer F. et al. Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors // Small. 2015. Vol. 11. No. 22. pp. 2636-2641.

GOST all authors (up to 50) Copy

Pelayo García de Arquer F., Lasanta T., Bernechea M., Konstantatos G. Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors // Small. 2015. Vol. 11. No. 22. pp. 2636-2641.

RIS |

Cite this

RIS Copy

TY - JOUR

DO - 10.1002/smll.201403359

UR - https://doi.org/10.1002/smll.201403359

TI - Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors

T2 - Small

AU - Lasanta, Tania

AU - Pelayo García de Arquer, F.

AU - Bernechea, M.

AU - Konstantatos, Gerasimos

PY - 2015

DA - 2015/02/05 00:00:00

PB - Wiley

SP - 2636-2641

IS - 22

VL - 11

SN - 1613-6810

SN - 1613-6829

ER -

BibTex |

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BibTex Copy

@article{2015_Pelayo García de Arquer,

author = {Tania Lasanta and F. Pelayo García de Arquer and M. Bernechea and Gerasimos Konstantatos},

title = {Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors},

journal = {Small},

year = {2015},

volume = {11},

publisher = {Wiley},

month = {feb},

url = {https://doi.org/10.1002/smll.201403359},

number = {22},

pages = {2636--2641},

doi = {10.1002/smll.201403359}

}

MLA

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MLA Copy

Pelayo García de Arquer, F., et al. “Tailoring the Electronic Properties of Colloidal Quantum Dots in Metal-Semiconductor Nanocomposites for High Performance Photodetectors.” Small, vol. 11, no. 22, Feb. 2015, pp. 2636-2641. https://doi.org/10.1002/smll.201403359.

Found error?

Publisher

Wiley

Journal

Small

Quartile SCImago

Quartile WOS

Impact factor

13.3

ISSN

16136810 (Print)
16136829 (Electronic)