CN1398948A - 一种高亮度粉红色发光二极管的制备方法 - Google Patents
一种高亮度粉红色发光二极管的制备方法 Download PDFInfo
- Publication number
- CN1398948A CN1398948A CN 01120644 CN01120644A CN1398948A CN 1398948 A CN1398948 A CN 1398948A CN 01120644 CN01120644 CN 01120644 CN 01120644 A CN01120644 A CN 01120644A CN 1398948 A CN1398948 A CN 1398948A
- Authority
- CN
- China
- Prior art keywords
- yag
- light
- aqueous solution
- thulium
- aluminium garnet
- 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
Links
Images
Landscapes
- Luminescent Compositions (AREA)
Abstract
Description
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01120644 CN1236012C (zh) | 2001-07-20 | 2001-07-20 | 一种高亮度粉红色发光二极管的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01120644 CN1236012C (zh) | 2001-07-20 | 2001-07-20 | 一种高亮度粉红色发光二极管的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1398948A true CN1398948A (zh) | 2003-02-26 |
CN1236012C CN1236012C (zh) | 2006-01-11 |
Family
ID=4664288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01120644 Expired - Fee Related CN1236012C (zh) | 2001-07-20 | 2001-07-20 | 一种高亮度粉红色发光二极管的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1236012C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422288C (zh) * | 2006-04-14 | 2008-10-01 | 厦门大学 | 钇铝石榴石制备方法 |
CN103031127A (zh) * | 2011-09-30 | 2013-04-10 | 北京有色金属研究总院 | 一种橙色荧光粉及其制备方法和用该荧光粉制成的电光源 |
CN113314652A (zh) * | 2020-02-26 | 2021-08-27 | 丁肇诚 | Led元件及利用该led元件的照明装置 |
-
2001
- 2001-07-20 CN CN 01120644 patent/CN1236012C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422288C (zh) * | 2006-04-14 | 2008-10-01 | 厦门大学 | 钇铝石榴石制备方法 |
CN103031127A (zh) * | 2011-09-30 | 2013-04-10 | 北京有色金属研究总院 | 一种橙色荧光粉及其制备方法和用该荧光粉制成的电光源 |
CN103031127B (zh) * | 2011-09-30 | 2014-10-29 | 有研稀土新材料股份有限公司 | 一种橙色荧光粉及其制备方法和用该荧光粉制成的电光源 |
CN113314652A (zh) * | 2020-02-26 | 2021-08-27 | 丁肇诚 | Led元件及利用该led元件的照明装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1236012C (zh) | 2006-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1498466B1 (en) | Sialon-based phosphor and its production method | |
KR101080215B1 (ko) | 형광체, 그 제조방법 및 발광 장치 | |
CN1927996A (zh) | 一种荧光粉材料及其制备方法和白光led电光源 | |
KR20060123209A (ko) | 형광체 및 이 형광체를 이용한 발광 기구 | |
US6717349B2 (en) | Process for the preparation of pink light-emitting diode with high brightness | |
CN1311054C (zh) | 钇铝石榴石型荧光粉及其制法与应用 | |
KR101115810B1 (ko) | 알루민산염계 형광체 및 그의 제법 | |
US7169326B2 (en) | Fluorescent material of terbium aluminum garnet and producing methods therefor | |
US20030001495A1 (en) | Pink light-emitting device | |
CN108517210B (zh) | 一种Ce3+, Dy3+掺杂的颜色可控的荧光粉及其制备方法 | |
CN1236012C (zh) | 一种高亮度粉红色发光二极管的制备方法 | |
KR100891554B1 (ko) | 백색 led 소자용 산화질화물계 형광체, 그의 제조방법및 이를 이용한 백색 led 소자 | |
KR100367854B1 (ko) | 툴리움을 포함하는 백색 발광다이오드용 알루미늄산이트륨황색 형광체 및 그 제조방법 | |
CN101144015B (zh) | 一种荧光材料的制造方法 | |
CN1862841A (zh) | 包含荧光粉的发光二极管元件、相关荧光粉及制备方法 | |
CN1245472C (zh) | 磁光晶体荧光粉及其制造方法 | |
KR100574627B1 (ko) | 백색 발광다이오드 소자용 실리케이트계 형광체, 그의제조 방법 및 그를 이용한 백색 발광다이오드 소자 | |
CN102533269B (zh) | 固体白光光源用荧光材料及其制备方法 | |
CN110157429B (zh) | 一种蓝光激发的超宽光谱荧光材料及其制备方法 | |
CN1233786C (zh) | 制作用于白光二极管的荧光粉的方法及其白光二极管 | |
Hwang et al. | Red-emitting LiEuW2O8 phosphor for white emitting diodes prepared by sol− gel process | |
KR102113044B1 (ko) | 리튬계 가넷 형광체, 이의 제조방법, 및 이의 발광 특성 | |
KR100562365B1 (ko) | 백색 발광다이오드용 황색 형광체 및 그 제조방법 | |
CN2696132Y (zh) | 白光发光装置 | |
CN117866624A (zh) | 一种高亮度稀土离子铕激活的铝酸盐荧光粉及其制备方法和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JINGYUAN PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: NANDI CHEMICAL INDUSTRY CO LTD Effective date: 20080509 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080509 Address after: Hsinchu City, Taiwan, China Patentee after: Jingyuan Optoelectronics Co., Ltd. Address before: Taiwan, China Patentee before: Nandi Chemical Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060111 Termination date: 20180720 |
|
CF01 | Termination of patent right due to non-payment of annual fee |