Raman, Far Infrared, and Mössbauer Spectroscopy of CuFeS2 Nanocrystallites
スポンサーリンク
概要
- 論文の詳細を見る
The Raman, far infrared, and Mössbauer spectroscopy and photoluminescence of CuFeS2 nanocrystallites were reported. The vibrational and magnetic properties of CuFeS2 nanocrystallites were much sensitive to size than to shape. A new mode was observed in Raman and far infrared spectra of CuFeS2 nanorods with an average diameter of 30 nm. The emission light of CuFeS2 nanorods was blue. It may originate from the inner shell transition of $\text{$^{3}$E$_{\text{g}}$}\rightarrow\text{$^{1}$A$_{\text{1g}}$}$ in the Cu+. The magnetic transition was observed in CuFeS2 nanocrystallites, which was only observed in the bulk materials at elevated pressure (up to 1.6 GPa).
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2009-02-25
著者
-
Tang Kaibin
Structure Research Laboratory And Department Of Chemistry University Of Science And Technology Of Ch
-
Hu Junqing
College of Material Science and Engineering, Donghua University, 2999 Renmin North Rd., Songjiang District, Shanghai 201620, P. R. China
-
Tang Kaibin
Structure Research Laboratory and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
-
Wang Chunrui
Department of Applied Physics and State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, 2999 Renmin Rd. North, Songjiang District Shanghai 201620, P. R. China
-
Wang Chunrui
Department of Applied Physics, Donghua University, 2999 Renmin North Rd., Songjiang District, Shanghai 201620, P. R. China
-
Xue Shaolin
Department of Applied Physics, Donghua University, 2999 Renmin North Rd., Songjiang District, Shanghai 201620, P. R. China
関連論文
- Rapid Synthesis of SnSe Nanowires via an Ethylenediamine-assisted Polyol Route
- Synthesis of Silver Selenide Dendritic Crystals via Glycothermal Route
- A Low-temperature in situ Template Reduction-Carbonization Route to TiC Submicrometer Hollow Spheres and Nanorods
- Hydrothermal Synthesis and Characterization of SnS_2 Nanocrystals
- Solvothermal Synthesis of NiS_Se_X Nanocrystallines
- Synthesis of CuS Millimeter-Scale Tubular Crystals
- Preparation and Vibrational Properties of BiI_3 Nanocrystals
- A Benzene-Thermal Synthetic Route to Nanocrystalline ZrN
- A Low Temperature Nitridation Route for Nanocrystalline AIN
- The Solvothermal Synthesis for Nanocrystalline FeIn_2S_4 at Low Temperature
- Formation of Ge Nanosheets Decorated Hierarchical ZnSe/GeSe Nanowire Heterostructures
- Fabrication of ZnS0.6Se0.4 Nanowires Using ZnS Nanowires as an In-situ Template
- Synthesis of Cu2ZnSnS4 Nanocrystallines by a Hydrothermal Route
- Fabrication and Characterization of CuZnSnSxSex Solid Solution Nanocrystallines
- Raman, Far Infrared, and Mössbauer Spectroscopy of CuFeS2 Nanocrystallites
- Structure and Luminescence Properties of CdS Nanobelts