Literature DB >> 26763178

Inorganic UV-Visible-SWIR Broadband Photodetector Based on Monodisperse PbS Nanocrystals.

Jae Woong Lee1, Do Young Kim2, Sujin Baek1, Hyeonggeun Yu1, Franky So1.   

Abstract

Solution-processed inorganic UV-visible short-wave-infrared photodetectors with light sensitivity from 350 nm to 2000 nm are fabricated using highly monodispersed large PbS NCs. These devices showed detectivity values over 1 × 10(11) Jones from 350 nm to 2000 nm, and a maximum detectivity value of 1.2 × 10(12) Jones at 1800 nm.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  PbS; multiple injections; multispectral; photodetectors; quantum dots

Year:  2016        PMID： 26763178     DOI： 10.1002/smll.201503244

Source DB:  PubMed          Journal:  Small        ISSN： 1613-6810            Impact factor:   13.281


  4 in total

1.  Colloidal III-V Quantum Dot Photodiodes for Short-Wave Infrared Photodetection.

Authors:  Jari Leemans; Vladimir Pejović; Epimitheas Georgitzikis; Matthias Minjauw; Abu Bakar Siddik; Yu-Hao Deng; Yinghuan Kuang; Gunther Roelkens; Christophe Detavernier; Itai Lieberman; Paweł E Malinowski; David Cheyns; Zeger Hens
Journal:  Adv Sci (Weinh)       Date:  2022-04-10       Impact factor: 17.521

2.  Biosynthesis of micro- and nanocrystals of Pb (II), Hg (II) and Cd (II) sulfides in four Candida species: a comparative study of in vivo and in vitro approaches.

Authors:  Mayra Cuéllar-Cruz; Daniela Lucio-Hernández; Isabel Martínez-Ángeles; Nicola Demitri; Maurizio Polentarutti; María J Rosales-Hoz; Abel Moreno
Journal:  Microb Biotechnol       Date:  2017-01-16       Impact factor: 5.813

3.  Visible and infrared dual-band imaging via Ge/MoS2 van der Waals heterostructure.

Authors:  Aujin Hwang; Minseong Park; Youngseo Park; Yeongseok Shim; Sukhyeong Youn; Chan-Ho Lee; Han Beom Jeong; Hu Young Jeong; Jiwon Chang; Kyusang Lee; Geonwook Yoo; Junseok Heo
Journal:  Sci Adv       Date:  2021-12-15       Impact factor: 14.136

4.  Colloidal Quantum Dot Light Emitting Diodes at Telecom Wavelength with 18% Quantum Efficiency and Over 1 MHz Bandwidth.

Authors:  Santanu Pradhan; Mariona Dalmases; Nima Taghipour; Biswajit Kundu; Gerasimos Konstantatos
Journal:  Adv Sci (Weinh)       Date:  2022-05-04       Impact factor: 17.521
  4 in total

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