
%0 Journal Article
%A Liu, Lu 
%A Wu, Qingsheng 
%A Ding, Yaping 
%A Liu, Huajie 
%A Qi, Jingyu 
%A Liu, Qian 
%T Biomimetic Synthesis of Ag<emph type="8">2</emph>CrO<emph type="8">4</emph> Quasi-Nanorods and Nanowires by Emulsion Liquid Membranes
%J Australian Journal of Chemistry
%D 2004/03/01
%V 57
%N 3
%P 219-222
%K biomimetic synthesis &#8212; quasi-nanorods &#8212; nanowires &#8212; emulsion liquid membranes &#8212; nanomaterials &#8212; semiconducting materials
%R https://doi.org/10.1071/CH03095
%U https://www.publish.csiro.au/paper/CH03095 
%X Semiconductor Ag2CrO4 quasi-nanorods and nanowires have been successfully prepared through novel emulsion&#8211;liquid membrane technology. The membrane phase in this system consists of Span-80 as the surfactant, N7301 as the carrier (or free carrier), and kerosene as the solvent. The internal aqueous phase is 0.1 M AgNO3 and the external aqueous phase is 0.1 M K2Cr2O7. Under the conditions of Roi = 2.0, Rew = 0.5, [Span-80] = 6% (v&#x002F;v), and room temperature, Ag2CrO4 quasi-nanorods with diameters of 180&#8211;300 nm and lengths of up to 2300 nm, or nanowires with diameters of 15&#8211;25 nm and lengths of up to 1000 nm, were obtained in the presence or absence of 5% (v&#x002F;v) N7301, respectively. X-Ray diffraction and transmission electron microscopy were used to characterize the structure and morphology of the Ag2CrO4 quasi-nanorods and nanowires. In addition, the photoluminescence spectrum showed strong emissions. 
