为探索稀土元素在玻璃纤维化学镀中的应用,研究了玻璃纤维表面化学镀Ni-Co-Fe-La-P合金的工艺.重点讨论了La对化学镀液的稳定性、沉积速率以及在镀液中加入La后主盐、络合剂和温度等对镀层沉积速率的影响.研究结果表明:在镀液中加入适量的La能明显提高镀液的稳定性、沉积速率、改善镀层形貌和降低施镀温度;但随着镀液中La含量的增加,镀液的稳定性和沉积速率皆呈现先增大后减小的趋势,当镀液中La化合物浓度达到1.1 g·L-1时,镀液的稳定性达到了最大值,同时沉积速率也达到了最佳值.
参考文献
| [1] | Renáta Oriňáková;Andrej Oriňák;Heinrich F Arlinghaus;Sebastian Hellweg Miriam Kupková Margita Kabátová .Study of coating distribution onto metallic hollow particles[J].Applied Surface Science,2006,252:7030. |
| [2] | Liu WL;Hsieh SH;Tsai TK;Chen WJ;Wu SS .Temperature and pH dependence of the electroless Ni-P deposition on silicon[J].Thin Solid Films: An International Journal on the Science and Technology of Thin and Thick Films,2006(1/2):102-106. |
| [3] | Huang G F;Huang W Q;Wang L L;Meng Y Xie Z Zou B S .Electrochemical study of electroless deposition of Fe-P alloys[J].Electrochimica Acta,2006,51:4471. |
| [4] | Aithal RK;Yenamandra S;Gunasekaran RA;Coane P;Varahramyan K .Electroless copper deposition on silicon with titanium seed layer[J].Materials Chemistry and Physics,2006(1):95-102. |
| [5] | 唐宏科,赵文轸,杨燕.稀土在Ni-Co-PTFE复合电镀中的作用机制研究[J].稀有金属,2006(06):804-807. |
| [6] | 费锡明,汪继红,费华,邹勇进.稀土铈添加对Ni-Co-P化学镀层组织及耐蚀性的影响[J].华中师范大学学报(自然科学版),2004(03):336-339. |
| [7] | 宣天鹏,章磊,黄芹华.超声波和稀土铈对化学镀Co-Ni-B合金镀层的改性作用[J].金属功能材料,2003(04):15-19. |
| [8] | XUAN Tian-peng,ZHANG Lei,HUANG Qin-hua.Crystallization behavior of electroless Co-Ni-B alloy plated in magnetic field in presence of cerium[J].中国有色金属学会会刊（英文版）,2006(02):363-367. |
| [9] | 严密,张小星.镱对镍磷合金化学镀组织和抗腐蚀性能的影响[J].稀有金属,2005(03):285-288. |
| [10] | Charbonnier M;Romand M;Goepfert Y;Leonard D;Bouadi M .Copper metallization of polymers by a palladium-free electroless process[J].Surface & Coatings Technology,2006(18/19):5478-5486. |
| [11] | Chang MK;Chen CH;Chen BH .Fabrication of magnetic nickel-tungsten-phosphorus particles by electroless deposition[J].Journal of Magnetism and Magnetic Materials,2006(2):342-347. |
| [12] | Guo HX;Qin ZP;Wei J;Qin CX .Synthesis of novel magnetic spheres by electroless nickel coating of polymer spheres[J].Surface & Coatings Technology,2005(7):2531-2536. |
| [13] | Yuan DS;Liu YL .Electrochemical preparation La-Co magnetic alloy films from dimethylsulfoxide[J].Materials Chemistry and Physics,2006(1):79-83. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%