Preparation and characterization of Ag2E (E = Se, Te) using the sonochemically assisted polyol method

被引：62

作者：

Harpeness, R

Palchik, O

Gedanken, A ^{[1
]}

Palchik, V

Amiel, S

Slifkin, MA

Weiss, AM

机构：

[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel

[2] Jerusalem Coll Technol, Dept Elect, IL-91160 Jerusalem, Israel

来源：

CHEMISTRY OF MATERIALS | 2002年 / 14卷 / 05期

关键词：

D O I：

10.1021/cm010810p

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nanocrystals of Ag2E (E = Se, Te) were prepared using the polyol reduction method under sonochemical irradiation. Particles were characterized using TEM, HRTEM, SEM, and XRD. The optical properties of the products were studied using photoacoustic spectroscopy (PAS). The differences between the as-prepared samples and single crystals and method of the nanoparticle formation are discussed.

引用

页码：2094 / 2102

页数：9

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