JPS57167381A - Luminescent composition - Google Patents

Luminescent composition

Info

Publication number
JPS57167381A
JPS57167381A JP5268481A JP5268481A JPS57167381A JP S57167381 A JPS57167381 A JP S57167381A JP 5268481 A JP5268481 A JP 5268481A JP 5268481 A JP5268481 A JP 5268481A JP S57167381 A JPS57167381 A JP S57167381A
Authority
JP
Japan
Prior art keywords
cadmium sulfide
zinc cadmium
fluorescent material
silver
luminescent composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5268481A
Other languages
Japanese (ja)
Other versions
JPS6146028B2 (en
Inventor
Akiyuki Kagami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KASEI OPUTONIKUSU KK
Kasei Optonix Ltd
Original Assignee
KASEI OPUTONIKUSU KK
Kasei Optonix Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KASEI OPUTONIKUSU KK, Kasei Optonix Ltd filed Critical KASEI OPUTONIKUSU KK
Priority to JP5268481A priority Critical patent/JPS57167381A/en
Publication of JPS57167381A publication Critical patent/JPS57167381A/en
Publication of JPS6146028B2 publication Critical patent/JPS6146028B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
    • H01L2224/29001—Core members of the layer connector
    • H01L2224/29099—Material
    • H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
    • H01L2224/29298—Fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00011—Not relevant to the scope of the group, the symbol of which is combined with the symbol of this group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00013—Fully indexed content
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01005—Boron [B]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01006—Carbon [C]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/0103—Zinc [Zn]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01047—Silver [Ag]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01049—Indium [In]

Landscapes

  • Luminescent Compositions (AREA)

Abstract

PURPOSE: A luminescent composition emitting red light with high luminance with a low-speed electron beam excitation, which is prepd. by mixing a silver- activated zinc cadmium sulfide fluorescent material with indium oxide.
CONSTITUTION: A luminescent composition prepd. by mixing a silver-activated zinc cadmium sulfide fluorescent material, (Zn1-x, Cdx)S:AG, composed of a mother substance consisting of zinc cadmium sulfide, (Zn1-x, Cdx)S (wherein 0.65≤x≤1.0), and contg. as an activator 2×10-4W10-2g silver per g of said mother substance with indium oxide in a wt. ratio of 7:3W99:1. Said Ag-activated zinc cadmium sulfide fluorescent material which is more highly activated with Ag than the conventional one is enhanced in luminance by baking according to screen printing, and further markedly enhanced by adding an adequate amt. of In2O3.
COPYRIGHT: (C)1982,JPO&Japio
JP5268481A 1981-04-08 1981-04-08 Luminescent composition Granted JPS57167381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5268481A JPS57167381A (en) 1981-04-08 1981-04-08 Luminescent composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5268481A JPS57167381A (en) 1981-04-08 1981-04-08 Luminescent composition

Publications (2)

Publication Number Publication Date
JPS57167381A true JPS57167381A (en) 1982-10-15
JPS6146028B2 JPS6146028B2 (en) 1986-10-11

Family

ID=12921707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5268481A Granted JPS57167381A (en) 1981-04-08 1981-04-08 Luminescent composition

Country Status (1)

Country Link
JP (1) JPS57167381A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04314781A (en) * 1990-07-24 1992-11-05 Samsung Display Devices Co Ltd Red phosphor for low-velocity electron beams, its manufacture, and fluorescent display tube

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132489A (en) * 1977-04-26 1978-11-18 Dainippon Toryo Co Ltd Fluorescent display tube excited by low speed electron beams
JPS5523104A (en) * 1978-02-20 1980-02-19 Kasei Optonix Co Ltd Luminescent composition and low speed electron beam-exciting fluorescent display tube
JPS5592788A (en) * 1979-01-05 1980-07-14 Nec Corp Light-emitting material
JPS5599990A (en) * 1979-01-23 1980-07-30 Futaba Corp Fluorescent material and fluorescent display using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132489A (en) * 1977-04-26 1978-11-18 Dainippon Toryo Co Ltd Fluorescent display tube excited by low speed electron beams
JPS5523104A (en) * 1978-02-20 1980-02-19 Kasei Optonix Co Ltd Luminescent composition and low speed electron beam-exciting fluorescent display tube
JPS5592788A (en) * 1979-01-05 1980-07-14 Nec Corp Light-emitting material
JPS5599990A (en) * 1979-01-23 1980-07-30 Futaba Corp Fluorescent material and fluorescent display using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04314781A (en) * 1990-07-24 1992-11-05 Samsung Display Devices Co Ltd Red phosphor for low-velocity electron beams, its manufacture, and fluorescent display tube

Also Published As

Publication number Publication date
JPS6146028B2 (en) 1986-10-11

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