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Literature DB >> 21486029

Facile synthesis of silver chalcogenide (Ag2E; E=Se, S, Te) semiconductor nanocrystals.

Ayaskanta Sahu¹, Lejun Qi, Moon Sung Kang, Donna Deng, David J Norris.

Abstract

A general, one-pot, single-step method for producing colloidal silver chalcogenide (Ag(2)E; E = Se, S, Te) nanocrystals is presented, with an emphasis on Ag(2)Se. The method avoids exotic chemicals, high temperatures, and high pressures and requires only a few minutes of reaction time. While Ag(2)S and Ag(2)Te are formed in their low-temperature monoclinic phases, Ag(2)Se is obtained in a metastable tetragonal phase not observed in the bulk.

Entities: Chemical Gene

Year: 2011 PMID： 21486029 DOI： 10.1021/ja200012e

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

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Cited

8 in total

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Authors: Song Han; Wan Y Shih; Wei-Heng Shih
Journal: ChemistrySelect Date: 2017-08-28 Impact factor: 2.109

2. Renally Excretable Silver Telluride Nanoparticles as Contrast Agents for X-ray Imaging.

Authors: Lenitza M Nieves; Yuxi C Dong; Derick N Rosario-Berríos; Katherine Mossburg; Jessica C Hsu; Gwendolyn M Cramer; Theresa M Busch; Andrew D A Maidment; David P Cormode
Journal: ACS Appl Mater Interfaces Date: 2022-07-22 Impact factor: 10.383

3. Very rapid synthesis of highly efficient and biocompatible Ag₂Se QD phytocatalysts using ultrasonic irradiation for aqueous/sustainable reduction of toxic nitroarenes to anilines with excellent yield/selectivity at room temperature.

Authors: Maryam Shahzad Shirazi; Alireza Foroumadi; Iraj Saberikia; Mahdi Moridi Farimani
Journal: Ultrason Sonochem Date: 2022-05-18 Impact factor: 9.336

Facile synthesis of silver chalcogenide (Ag2E; E=Se, S, Te) semiconductor nanocrystals.

1. Charge-Neutral, Stable, Non-Cytotoxic, Near-Infrared SnS Aqueous Quantum Dots for High Signal-to-Noise-Ratio Biomedical Imaging.

2. Renally Excretable Silver Telluride Nanoparticles as Contrast Agents for X-ray Imaging.

3. Very rapid synthesis of highly efficient and biocompatible Ag₂Se QD phytocatalysts using ultrasonic irradiation for aqueous/sustainable reduction of toxic nitroarenes to anilines with excellent yield/selectivity at room temperature.

4. A macrocycle-assisted nanoparticlization process for bulk Ag₂S.

5. AgCl-doped CdSe quantum dots with near-IR photoluminescence.

6. Anisotropic Magnetic Resonance in Random Nanocrystal Quantum Dot Ensembles.

7. High-performance thermoelectric silver selenide thin films cation exchanged from a copper selenide template.

8. Sugar-Mediated Green Synthesis of Silver Selenide Semiconductor Nanocrystals under Ultrasound Irradiation.