| 低压电容铝箔国产化的研制(英文) |
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| 引用本文： | 张纬斌,崔祺,谭澄宇,张恒.低压电容铝箔国产化的研制(英文)[J].中南大学学报(自然科学版),1990(4). |
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| 作者姓名： | 张纬斌 崔祺 谭澄宇 张恒 |
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| 作者单位： | 中南礦治学院材料科学与工程系，中南礦治学院材料科学与工程系，中南礦治学院材料科学与工程系，中南礦治学院材料科学与工程系 |
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| 摘 要： | 本文利用金相、X光和电子显微镜等技术,对国产和进口低压电容器用铝箔的成分和组织结构等进行了对比分析。通过对铝箔直流腐蚀形貌的观察,研究了提高铝箔比电容的机理。成功地开发了一种新型国产电容铝箔,经工厂实际生产应用证明,各种技术指标均达到进口电容铝箔的水平,能取代进口箔,具有巨大的社会效益和经济效益。
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| 关 键 词： | 铝 电解电容器 比电容/箔材 |
A STUDY ON PROCESSING OF ALUMINIUM FOIL FOR LOW VOLTAGE ELECTROLYTIC CAPACITORS |
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| Zhang Weibin,Cui Qi,Tan Chengyu,Zhang Hen.A STUDY ON PROCESSING OF ALUMINIUM FOIL FOR LOW VOLTAGE ELECTROLYTIC CAPACITORS[J].Journal of Central South University:Science and Technology,1990(4). |
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| Authors: | Zhang Weibin Cui Qi Tan Chengyu Zhang Hen |
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| Institution: | Department of Materials Science and Engineering |
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| Abstract: | The composition and microstructure of domestic and corresponding abroad aluminium foils used
for low voltage electrolytic capacitors have been studied with X-ray diffraction,optical metallo-
graphy and TEM analyses.Based on D.C.etching pits morphology,the mechanism on increasing
in specific capacitance of the aluminium foil has been also investigated.A technological process
including homogenization of the strip-cast aluminiam slab for production of low voltage electrolytic
capacitor anode foils possessing high economic and social efficiency has been suecessivelly developed. |
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| Keywords: | aluminium electrolytic capacitors specific capacity/foil materials |
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