関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Copper | HCID 23978 | — |
| 反応物 | Carbazate | HCID 5231208 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Copper | HCID 23978 | — |
| 生成物 | copper bis(N-aminocarbamate) | HCID 21989167 | — |
反応手順
300 mg of copper hydrazine carboxylate (CHC) was prepared by using cupric chloride and hydrazine carboxylate (N2H3COOH) dissolved in 100 M of distilled water, and was refluxed at 80° C. for 3 hours under a nitrogen atmosphere. At this time, the change in the solution's color from blue to red reveals that copper showing a metallic property was made in the solution. The organic solution was centrifuged to separate a supernatant, thus obtaining pure copper nanoparticles. It was confirmed by TEM that an organic dispersant of copper nanoparticles having an average particle size of 5-10 nm is obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US07923110B2 |
|---|
| 出典データセット | uspto-grants-2011_04 |
|---|
| ORD ID | ord-8e768fa4b3ad43c5934ab029febc7cec |
|---|
| 出典メモ | uspto-grants-2011_04 |
|---|
