Title of article
Fabrication of inorganic molybdenum disulfide fullerenes by arc in water
Author/Authors
Sano، نويسنده , , Noriaki and Wang، نويسنده , , Haolan and Chhowalla، نويسنده , , Manish and Alexandrou، نويسنده , , Ioannis and Amaratunga، نويسنده , , Gehan A.J. and Naito، نويسنده , , Masakazu and Kanki، نويسنده , , Tatsuo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
7
From page
331
To page
337
Abstract
Closed caged fullerene-like molybdenum disulfide (MoS2) nano-particles were obtained via an arc discharge between a graphite cathode and a molybdenum anode filled with microscopic MoS2 powder submerged in de-ionized water. A statistical study of over 150 polyhedral fullerene-like MoS2 nano-particles in plan view transmission electron microscopy revealed that the majority consisted of 2–3 layers with diameters of 5–15 nm. We show that the nano-particles are formed by seamless folding of MoS2 sheets. A model based on the agglomeration of MoS2 fragments over an extreme temperature gradient around a plasma ball in water is proposed to explain the formation of nano-particles.
Journal title
Chemical Physics Letters
Serial Year
2003
Journal title
Chemical Physics Letters
Record number
1782690
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