Method for preparing silver nanowire in hydrophobic phase

[0028] Example 1

[0029] At room temperature, mix 300 mg of silver bromide, 3 mg of cupric chloride and 30 g of oleylamine, stir and fully dissolve to obtain a mixed solution, raise the temperature of the mixed solution to 160°C for 6 hours, then cool to room temperature to obtain a reaction solution, and use Wash with cyclohexane, filter, and dry to obtain silver nanowires. The silver nanowire that present embodiment makes (see figure 1 ), with an average diameter of 60 nm and an average length of 10 μm.

[0030] Example 2

[0031] At room temperature, mix 300 mg of silver bromide, 3 mg of copper sulfate and 30 g of oleylamine, stir to dissolve fully to obtain a mixed solution, raise the temperature of the mixed solution to 160°C for 6 h, then cool to room temperature to obtain a reaction solution, and use Wash with cyclohexane, filter, and dry to obtain silver nanowires. The silver nanowire that present embodiment makes (see figure 2 ), with an average diameter of 55 nm and an average length of 15 μm.

[0032] Example 3

[0033] At room temperature, mix 300 mg of silver bromide, 3 mg of copper oxide and 30 g of oleylamine, stir to dissolve fully to obtain a mixed solution, raise the temperature of the mixed solution to 160°C for 6 h, then cool to room temperature to obtain a reaction solution, and use Wash with cyclohexane, filter, and dry to obtain silver nanowires. The silver nanowire that present embodiment makes (see image 3 ), with an average diameter of 67 nm and an average length of 10 μm.