CN100345770C - 一种涂覆复合钴层的球形氢氧化镍生产方法 - Google Patents
一种涂覆复合钴层的球形氢氧化镍生产方法 Download PDFInfo
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- CN100345770C CN100345770C CNB2005100175308A CN200510017530A CN100345770C CN 100345770 C CN100345770 C CN 100345770C CN B2005100175308 A CNB2005100175308 A CN B2005100175308A CN 200510017530 A CN200510017530 A CN 200510017530A CN 100345770 C CN100345770 C CN 100345770C
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- nickel hydroxide
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- hydroxide
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Abstract
Description
样品 | 电性能 | ||
比容量1 | 比容量2 | 容量恢复X | |
实施例1 | 98 | 92 | 94% |
实施例2 | 102 | 98 | 96% |
实施例3 | 101 | 98 | 97% |
实施例4 | 103 | 98 | 95% |
实施例5 | 100 | 98 | 98% |
实施例6 | 102 | 97 | 95% |
实施例7 | 101 | 90 | 97% |
实施例8 | 103 | 102 | 99% |
实施例9 | 102 | 97 | 95% |
实施例10 | 103 | 97 | 94% |
实施例11 | 101 | 98 | 97% |
实施例12 | 102 | 98 | 96% |
实施例13 | 101 | 100 | 99% |
实施例14 | 100 | 100 | 100% |
实施例15 | 103 | 101 | 98% |
比较例1 | 100 | 79 | 78% |
比较例2 | 101 | 80 | 80% |
比较例3 | 98 | 84 | 85% |
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CNB2005100175308A CN100345770C (zh) | 2005-04-20 | 2005-04-20 | 一种涂覆复合钴层的球形氢氧化镍生产方法 |
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CNB2005100175308A CN100345770C (zh) | 2005-04-20 | 2005-04-20 | 一种涂覆复合钴层的球形氢氧化镍生产方法 |
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CN1686830A CN1686830A (zh) | 2005-10-26 |
CN100345770C true CN100345770C (zh) | 2007-10-31 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102344254A (zh) * | 2011-07-04 | 2012-02-08 | 北京工业大学 | 一种纳米结构的氢氧化钴薄膜的制备方法 |
CN102509788A (zh) * | 2011-11-04 | 2012-06-20 | 安徽亚兰德新能源材料股份有限公司 | 气相氧化法制备覆钴型球形氢氧化镍 |
CN102874883B (zh) * | 2012-09-15 | 2014-07-02 | 安徽亚兰德新能源材料股份有限公司 | 连续法生产覆钴球形氢氧化镍工艺 |
CN106745133B (zh) * | 2017-01-24 | 2018-03-20 | 武汉工程大学 | 一种不溶于水的氢氧化物的制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5569444A (en) * | 1990-06-18 | 1996-10-29 | Blanchard; Philippe | Process of obtaining a metal hydroxide powder and powder obtained by the process |
JPH1021901A (ja) * | 1996-07-03 | 1998-01-23 | Yuasa Corp | アルカリ蓄電池用正極活物質及びその製造方法並びにアルカリ蓄電池用正極 |
US6007946A (en) * | 1996-06-26 | 1999-12-28 | Sanyo Electric Co., Ltd. | Non-sintered nickel electrode for alkaline storage battery, alkaline storage battery including the same, and method for production of non-sintered nickel electrode for alkaline storage battery |
JP2000149940A (ja) * | 1998-11-16 | 2000-05-30 | Sumitomo Metal Mining Co Ltd | 水酸化ニッケル粉末の製造方法 |
CN1075470C (zh) * | 1999-03-19 | 2001-11-28 | 清华大学 | 在球形氢氧化镍表面包覆氢氧氧化钴的工艺 |
CN1089196C (zh) * | 1999-05-21 | 2002-08-14 | 清华大学 | 高密度球形氢氧化镍的表面覆钴工艺 |
CN1156927C (zh) * | 2000-03-24 | 2004-07-07 | 松下电器产业株式会社 | 碱性蓄电池用涂浆式正极及镍氢蓄电池 |
CN1525584A (zh) * | 2000-07-14 | 2004-09-01 | ���µ�����ҵ��ʽ���� | 碱性蓄电池用正极活性物质的制备方法 |
CN1588676A (zh) * | 2004-09-21 | 2005-03-02 | 清华大学 | 球形氢氧化镍表面包覆掺杂金属M的α-Co(OH)2的方法 |
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2005
- 2005-04-20 CN CNB2005100175308A patent/CN100345770C/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5569444A (en) * | 1990-06-18 | 1996-10-29 | Blanchard; Philippe | Process of obtaining a metal hydroxide powder and powder obtained by the process |
US6007946A (en) * | 1996-06-26 | 1999-12-28 | Sanyo Electric Co., Ltd. | Non-sintered nickel electrode for alkaline storage battery, alkaline storage battery including the same, and method for production of non-sintered nickel electrode for alkaline storage battery |
JPH1021901A (ja) * | 1996-07-03 | 1998-01-23 | Yuasa Corp | アルカリ蓄電池用正極活物質及びその製造方法並びにアルカリ蓄電池用正極 |
JP2000149940A (ja) * | 1998-11-16 | 2000-05-30 | Sumitomo Metal Mining Co Ltd | 水酸化ニッケル粉末の製造方法 |
CN1075470C (zh) * | 1999-03-19 | 2001-11-28 | 清华大学 | 在球形氢氧化镍表面包覆氢氧氧化钴的工艺 |
CN1089196C (zh) * | 1999-05-21 | 2002-08-14 | 清华大学 | 高密度球形氢氧化镍的表面覆钴工艺 |
CN1156927C (zh) * | 2000-03-24 | 2004-07-07 | 松下电器产业株式会社 | 碱性蓄电池用涂浆式正极及镍氢蓄电池 |
CN1525584A (zh) * | 2000-07-14 | 2004-09-01 | ���µ�����ҵ��ʽ���� | 碱性蓄电池用正极活性物质的制备方法 |
CN1588676A (zh) * | 2004-09-21 | 2005-03-02 | 清华大学 | 球形氢氧化镍表面包覆掺杂金属M的α-Co(OH)2的方法 |
Non-Patent Citations (1)
Title |
---|
Co(OH)2包覆的Ni(OH)2电化学性能研究 丁万春、袁安保、张鉴清、曹楚南,电源技术,第24卷第4期 2000 * |
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CN1686830A (zh) | 2005-10-26 |
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