化工社化工社 化学情報印刷レポート · 研究参考用
Nickel → Cobalt(2+) nickel(2+) hydroxide (1/1/4)
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Nickel | HCID 935 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 反応物 | Nickel Sulfate | HCID 24586 | — |
| 反応物 | Cobalt Sulfate | HCID 24965 | — |
| 反応物 | Nickel sulfate cobalt sulfate | HCID 23510995 | — |
| 生成物 | Cobalt(2+) nickel(2+) hydroxide (1/1/4) | HCID 21218278 | — |
| 生成物 | Nickel sulfate cobalt sulfate | HCID 23510995 | — |
反応手順
A nickel sulfate-cobalt sulfate mixed solution is prepared by dissolving nickel sulfate and cobalt sulfate at a molar ratio of Co to Ni of 20%. By adding a solution of sodium hydroxide to the nickel sulfate-cobalt sulfate mixed solution, a nickel-cobalt hydroxide is obtained by co-precipitation. By washing the obtained nickel-cobalt hydroxide in water and drying at 80° C., it becomes powdery and a nickel-cobalt hydroxide, Ni0.8Co0.2(OH)2, in which secondary particles similar to spherical or elliptic spherical particles in shape have been formed is obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06193946B1 |
| 出典データセット | uspto-grants-2001_02 |
| ORD ID | ord-85a9730aaeab4ce1ba3e505b9472d30c |
| 出典メモ | uspto-grants-2001_02 |