| abstract |
In the arrangement in which the fine particles 30 are fixed on the substrate 32, an organic coating film 31 bonded to the surfaces of the fine particles 30 is formed on the surface of the fine particles 30, and the surface of the substrate 32 is formed on the surface of the substrate 32. And an organic coating film 33 bonded to each other, a bond 34 is formed between the organic coating film 31 on the surface of the fine particles and the organic coating film 33 on the surface of the substrate, and the fine particles are fixedly arranged on the substrate. have. This makes it possible to arrange the fine particles 30 on the nanometer scale at a predetermined position. In addition, when applied to magnetic particles, a magnetic recording medium capable of high recording density is obtained, and a high density magnetic recording and reproducing apparatus can be realized. |