70% Ag30% Pd Coated BaTiO3 Powder for Internal Electrode Applications
Recent trends in the electronic passive component manufacturing industry have been to eliminate or reduce reliance of pure Pd and high palladium contained Ag/Pd electrodes by substituting nickel or significantly lowers palladium content in Ag/Pd alloys. The conversion to base metal technology repres...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2002-01-01
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| Series: | Active and Passive Electronic Components |
| Online Access: | http://dx.doi.org/10.1080/08827510212344 |
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| _version_ | 1850176340469219328 |
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| author | R. C. Stephenson Juin-wei Peng |
| author_facet | R. C. Stephenson Juin-wei Peng |
| author_sort | R. C. Stephenson |
| collection | DOAJ |
| description | Recent trends in the electronic passive component manufacturing industry have been to eliminate or reduce reliance of pure Pd and high palladium contained Ag/Pd electrodes by substituting nickel or significantly lowers palladium content in Ag/Pd alloys. The conversion to base metal technology represents a substantial capital expense; the resistance to replace traditional air-fired kilns to nitrogen or reducing atmosphere kilns has created the need for
new low cost air fired electrode technology. This paper presents a new electrode technology incorporating a uniform, continually coated AgPd over engineered dielectric particles. The resulting powder greatly reduces the consumption of precious metal, and provides superior thermal mechanical properties. This is achieved by matching the core ceramic structure of the powder to the manufacturer's dielectric, thereby controlling shrinkage while maintaining desired electrical properties. |
| format | Article |
| id | doaj-art-c69de076f52642a398b033cd8416b0b1 |
| institution | OA Journals |
| issn | 0882-7516 1563-5031 |
| language | English |
| publishDate | 2002-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Active and Passive Electronic Components |
| spelling | doaj-art-c69de076f52642a398b033cd8416b0b12025-08-20T02:19:16ZengWileyActive and Passive Electronic Components0882-75161563-50312002-01-0125215515910.1080/0882751021234470% Ag30% Pd Coated BaTiO3 Powder for Internal Electrode ApplicationsR. C. Stephenson0Juin-wei Peng1Heraeus Metal Processing, Inc., Santa Fe Springs 90670, CA, USATeam Young Advanced Ceramic Ltd. Co., Taoyuan, TaiwanRecent trends in the electronic passive component manufacturing industry have been to eliminate or reduce reliance of pure Pd and high palladium contained Ag/Pd electrodes by substituting nickel or significantly lowers palladium content in Ag/Pd alloys. The conversion to base metal technology represents a substantial capital expense; the resistance to replace traditional air-fired kilns to nitrogen or reducing atmosphere kilns has created the need for new low cost air fired electrode technology. This paper presents a new electrode technology incorporating a uniform, continually coated AgPd over engineered dielectric particles. The resulting powder greatly reduces the consumption of precious metal, and provides superior thermal mechanical properties. This is achieved by matching the core ceramic structure of the powder to the manufacturer's dielectric, thereby controlling shrinkage while maintaining desired electrical properties.http://dx.doi.org/10.1080/08827510212344 |
| spellingShingle | R. C. Stephenson Juin-wei Peng 70% Ag30% Pd Coated BaTiO3 Powder for Internal Electrode Applications Active and Passive Electronic Components |
| title | 70%
Ag30%
Pd Coated BaTiO3
Powder for Internal Electrode Applications |
| title_full | 70%
Ag30%
Pd Coated BaTiO3
Powder for Internal Electrode Applications |
| title_fullStr | 70%
Ag30%
Pd Coated BaTiO3
Powder for Internal Electrode Applications |
| title_full_unstemmed | 70%
Ag30%
Pd Coated BaTiO3
Powder for Internal Electrode Applications |
| title_short | 70%
Ag30%
Pd Coated BaTiO3
Powder for Internal Electrode Applications |
| title_sort | 70 ag30 pd coated batio3 powder for internal electrode applications |
| url | http://dx.doi.org/10.1080/08827510212344 |
| work_keys_str_mv | AT rcstephenson 70ag30pdcoatedbatio3powderforinternalelectrodeapplications AT juinweipeng 70ag30pdcoatedbatio3powderforinternalelectrodeapplications |