Literature DB >> 20540521

Phosphine-free synthesis of p-type copper(I) selenide nanocrystals in hot coordinating solvents.

Sasanka Deka1, Alessandro Genovese, Yang Zhang, Karol Miszta, Giovanni Bertoni, Roman Krahne, Cinzia Giannini, Liberato Manna.   

Abstract

We report a phosphine-free synthesis of p-type copper(I) selenide nanocrystals by a colloidal approach in a mixture of oleylamine and 1-octadecene. The nanocrystals had a cuboctahedral shape and cubic berzelianite phase. Films of these nonstoichiometric copper-deficient Cu(2-x)Se nanocrystals were highly conductive and showed high absorption coefficient in the near-infrared region. These nanocrystals could be used as hole-injection layers in optoelectronic devices.

Entities:  

Year:  2010        PMID： 20540521     DOI： 10.1021/ja103223x

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  10 in total

1.  Localized surface plasmon resonances arising from free carriers in doped quantum dots.

Authors:  Joseph M Luther; Prashant K Jain; Trevor Ewers; A Paul Alivisatos
Journal:  Nat Mater       Date:  2011-04-10       Impact factor: 43.841

2.  Copper selenide nanocrystals for photothermal therapy.

Authors:  Colin M Hessel; Varun P Pattani; Michael Rasch; Matthew G Panthani; Bonil Koo; James W Tunnell; Brian A Korgel
Journal:  Nano Lett       Date:  2011-05-10       Impact factor: 11.189

3.  Metal Halide Perovskite Nanocrystals: Synthesis, Post-Synthesis Modifications, and Their Optical Properties.

Authors:  Javad Shamsi; Alexander S Urban; Muhammad Imran; Luca De Trizio; Liberato Manna
Journal:  Chem Rev       Date:  2019-02-13       Impact factor: 60.622

4.  Shining a light on transition metal chalcogenides for sustainable photovoltaics.

Authors:  Peter D Matthews; Paul D McNaughter; David J Lewis; Paul O'Brien
Journal:  Chem Sci       Date:  2017-03-13       Impact factor: 9.825

5.  Liquid-like cationic sub-lattice in copper selenide clusters.

Authors:  Sarah L White; Progna Banerjee; Prashant K Jain
Journal:  Nat Commun       Date:  2017-02-20       Impact factor: 14.919

6.  Adaptable surfactant-mediated method for the preparation of anisotropic metal chalcogenide nanomaterials.

Authors:  S A McCarthy; R Ratkic; F Purcell-Milton; T S Perova; Y K Gun'ko
Journal:  Sci Rep       Date:  2018-02-12       Impact factor: 4.379

7.  Structural and compositional control in copper selenide nanocrystals for light-induced self-repairable electrodes.

Authors:  Subhash C Singh; Huiyan Li; Chaonan Yao; Z Zhan; Weili Yu; Zhi Yu; Chunlei Guo
Journal:  Nano Energy       Date:  2018-09       Impact factor: 17.881

8.  In-situ electron microscopy mapping of an order-disorder transition in a superionic conductor.

Authors:  Jaeyoung Heo; Daniel Dumett Torres; Progna Banerjee; Prashant K Jain
Journal:  Nat Commun       Date:  2019-04-03       Impact factor: 14.919

9.  Photoinduced electron transfer in novel CdSe-Cu2Se type II core-shell quantum dots.

Authors:  N J Simi; R Vinayakan; V V Ison
Journal:  RSC Adv       Date:  2019-05-14       Impact factor: 4.036

10.  Thermoelectric Properties of PEDOT:PSS Containing Connected Copper Selenide Nanowires Synthesized by the Photoreduction Method.

Authors:  Shunya Sakane; Shunichiro Miwa; Tatsuki Miura; Kazuki Munakata; Takafumi Ishibe; Yoshiaki Nakamura; Hideki Tanaka
Journal:  ACS Omega       Date:  2022-09-05
  10 in total

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