Nanowires of molecule-based charge-transfer salts

作者：Savy Jean Philippe; de Caro Dominique^*; Faulmann Christophe; Valade Lydie; Almeida Manuel; Koike Tadahiro; Fujiwara Hideki; Sugimoto Toyonari; Fraxedas Jordi; Ondarcuhu Thierry; Pasquier Claude

来源：New Journal of Chemistry, 2007, 31(4): 519-527.

DOI：10.1039/b618241k

Nanowires of molecule-based charge-transfer salts are prepared using two different processing techniques. Isolated [TTF][TCNQ] nanowires are grown by a simple adsorption in organic solution method on stainless steel conversion coatings, used as substrates. They are characterized by Raman spectroscopy and current - voltage measurements. Nanowire films of Per(2)[Au(mnt)(2)] and (EDT-TTFVO)(4)(FeCl(4))(2) are electrodeposited on ( 001)- oriented silicon wafers, used as anodes. In the second case, growth as nanowires occurs after functionalizing the Si electrode with a phospholipidic membrane. Electrodeposited nanowire films are studied by various techniques, including electron microscopy, vibrational spectroscopies, X-ray photoelectron spectroscopy and conductivity measurements.

• 出版日期2007