Solution-Processable Near-IR Photodetectors Based on Electron Transfer from PbS Nanocrystals to Fullerene Derivatives

被引：121

作者：

Szendrei, Krisztina ^{[1
]}

Cordella, Fabrizio ^{[1
]}

Kovalenko, Maksym V. ^{[2
]}

Boeberl, Michaela ^{[2
]}

Hesser, Guenther ^{[2
]}

Yarema, Maksym ^{[2
]}

Jarzab, Dorota ^{[1
]}

Mikhnenko, Olesandr V. ^{[1
]}

Gocalinska, Agnieszka ^{[3
]}

Saba, Michele ^{[3
]}

Quochi, Francesco ^{[3
]}

Mura, Andrea ^{[3
]}

Bongiovanni, Giovanni ^{[3
]}

Blom, Paul W. M. ^{[1
]}

Heiss, Wolfgang ^{[2
]}

Loi, Maria Antonietta ^{[1
]}

机构：

[1] Univ Groningen, Zernike Inst Adv Mat, NL-9747 AG Groningen, Netherlands

[2] Univ Linz, Inst Semicond & Solid State Phys, A-4040 Linz, Austria

[3] Univ Cagliari, Dipartimento Fis, I-09042 Monserrato, Italy

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 06期

基金：

奥地利科学基金会;

关键词：

SEMICONDUCTOR NANOCRYSTALS; QUANTUM DOTS; MU-M; ELECTROLUMINESCENCE;

D O I：

10.1002/adma.200801752

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanocrystal/fullerene derivative inorganic-organic hybrid photodetectors exhibiting high detectivity for near-IR wavelengths and a linear power dependence are produced. The ultrafast electron transfer from the PbS crystals to the fullerene opens a new route to obtaining efficient photodetectors that are appealing, cost-effective alternatives to the currently available technology.

引用

页码：683 / +

页数：6

共 33 条

[11] Efficient photoconductive devices at infrared wavelengths using quantum dot-polymer nanocomposites
Choudhury, KR
Sahoo, Y
Ohulchanskyy, TY
Prasad, PN
[J]. APPLIED PHYSICS LETTERS, 2005, 87 (07)
[12] A PbS nanocrystal-C60 photovoltaic device for infrared light harvesting
Dissanayake, D. M. N. M.
Hatton, Ross A.
Lutz, Thierry
Giusca, Cristina E.
Curry, Richard J.
Silva, S. R. P.
[J]. APPLIED PHYSICS LETTERS, 2007, 91 (13)
[13] Enhanced photovoltaic performance in nanoimprinted pentacene-PbS nanocrystal hybrid device
Dissanayake, D. M. N. M.
Adikaari, A. A. D. T.
Silva, S. R. P.
[J]. APPLIED PHYSICS LETTERS, 2008, 92 (09)
[14] Colloidal PbS nanocrystals with size-tunable near-infrared emission: Observation of post-synthesis self-narrowing of the particle size distribution
Hines, MA
Scholes, GD
[J]. ADVANCED MATERIALS, 2003, 15 (21) : 1844 - 1849
[15] Hybrid nanorod-polymer solar cells
Huynh, WU
Dittmer, JJ
Alivisatos, AP
[J]. SCIENCE, 2002, 295 (5564) : 2425 - 2427
[16] Schottky-quantum dot photovoltaics for efficient infrared power conversion
Johnston, Keith W.
Pattantyus-Abraham, Andras G.
Clifford, Jason P.
Myrskog, Stefan H.
MacNeil, Dean D.
Levina, Larissa
Sargent, Edward H.
[J]. APPLIED PHYSICS LETTERS, 2008, 92 (15)
[17] Efficient, stable infrared photovoltaics based on solution-cast colloidal quantum dots
Koleilat, Ghada I.
Levina, Larissa
Shukla, Harnik
Myrskog, Stefan H.
Hinds, Sean
Pattantyus-Abraham, Andras G.
Sargent, Edward H.
[J]. ACS NANO, 2008, 2 (05) : 833 - 840
[18] Ultrasensitive solution-cast quantum dot photodetectors
Konstantatos, Gerasimos
Howard, Ian
Fischer, Armin
Hoogland, Sjoerd
Clifford, Jason
Klem, Ethan
Levina, Larissa
Sargent, Edward H.
[J]. NATURE, 2006, 442 (7099) : 180 - 183
[19] Quasi-seeded growth of ligand-tailored PbSe nanocrystals through cation-exchange-mediated nucleation
Kovalenko, Maksym V.
Talapin, Dmitri V.
Loi, Maria Antonietta
Cordella, Fabrizio
Hesser, Guenter
Bodnarchuk, Maryna I.
Heiss, Wolfgang
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (16) : 3029 - 3033
[20] Stable PbSe/PbS and PbSe/PbSexS1-x core-shell nanocrystal quantum dots and their applications
Lifshitz, E.
Brumer, M.
Kigel, A.
Sashchiuk, A.
Bashouti, M.
Sirota, M.
Galun, E.
Burshtein, Z.
Le Quang, A. Q.
Ledoux-Rak, I.
Zyss, J.
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (50) : 25356 - 25365

← 1 2 3 4 →