Title:
鉛フリー抵抗体組成物
Document Type and Number:
Japanese Patent JP2011523612
Kind Code:
A
Abstract:
A non-lead composition for use as a thick-film resistor paste in electronic applications. The composition comprises particles of Li2RuO3 of diameter between 0.5 and 5 microns and a lead-free frit. The particles have had the lithium at or near primarily the surface of the particle at least partially exchanged for atoms of other metals.
Inventors:
Paul Douglas Vernoui
Alfred Tea Walker
Kenneth Warren Hung
Alfred Tea Walker
Kenneth Warren Hung
Application Number:
JP2011505196A
Publication Date:
August 18, 2011
Filing Date:
April 16, 2009
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C01G55/00; C03C8/14; H01B1/20; H01C7/00
Domestic Patent References:
| JP2007227114A | 2007-09-06 | |||
| JP2004315347A | 2004-11-11 | |||
| JPH07169456A | 1995-07-04 | |||
| JPH11151812A | 1999-06-08 | |||
| JP2003197405A | 2003-07-11 | |||
| JP2003257242A | 2003-09-12 | |||
| JP2002198203A | 2002-07-12 | |||
| JP2002371074A | 2002-12-26 | |||
| JPH08253342A | 1996-10-01 | |||
| JPS59138305A | 1984-08-08 |
Other References:
KOBAYASHI H: "STRUCTURE AND LITHIUM DEINTERCALATION OF LI2-XRUO3", SOLID STATE IONICS, vol. V82 N1, JPN5011001164, 15 November 1995 (1995-11-15), NL, pages 25 - 31, ISSN: 0002615853
KOBAYASHI: "STRUCTURE AND CHARGE/DISCHARGE CHARACTERISTICS OF NEW LAYERED OXIDES: LI1.8RU0.6FE0.6O3 AND LI2IRO3", JOURNAL OF POWER SOURCES, vol. V68 N2, JPN5011001162, 1 October 1997 (1997-10-01), NL, pages 686 - 691, ISSN: 0002615854
KOBAYASHI, H. ET AL: "Physical properties of the de-lithiated Li2-xRuO3 with the layered structure", SOLID STATE IONICS, vol. Vol.86-88, Part 2, JPN6013042232, July 1996 (1996-07-01), pages 859 - 863, ISSN: 0002615855
JAMES, A.C.W.P. ET AL: "Structure and bonding in lithium ruthenate, Li2RuO3", JOURNAL OF SOLID STATE CHEMISTRY, vol. 74, no. 2, JPN6013042235, June 1988 (1988-06-01), pages 287 - 294, ISSN: 0002615856
KOBAYASHI: "STRUCTURE AND CHARGE/DISCHARGE CHARACTERISTICS OF NEW LAYERED OXIDES: LI1.8RU0.6FE0.6O3 AND LI2IRO3", JOURNAL OF POWER SOURCES, vol. V68 N2, JPN5011001162, 1 October 1997 (1997-10-01), NL, pages 686 - 691, ISSN: 0002615854
KOBAYASHI, H. ET AL: "Physical properties of the de-lithiated Li2-xRuO3 with the layered structure", SOLID STATE IONICS, vol. Vol.86-88, Part 2, JPN6013042232, July 1996 (1996-07-01), pages 859 - 863, ISSN: 0002615855
JAMES, A.C.W.P. ET AL: "Structure and bonding in lithium ruthenate, Li2RuO3", JOURNAL OF SOLID STATE CHEMISTRY, vol. 74, no. 2, JPN6013042235, June 1988 (1988-06-01), pages 287 - 294, ISSN: 0002615856
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi