"Blue-free" orange ZnO-related light-emitting diode based on a natural interface layer of Ga 2 O 3 and ZnGa 2 O 4
To fabricate a ZnO-related light-emitting diode (LED) with zero emission at blue wavelengths ("blue-free"), an ingenious strategy is employed. Specifically, for the first time to the best of our knowledge, a natural oxide interface layer, possessing remarkable visible emission potential, i...
Saved in:
Published in | Optics letters Vol. 48; no. 13; p. 3571 |
---|---|
Main Authors | , , , , , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
United States
01.07.2023
|
Subjects | |
Online Access | Get more information |
Cover
Loading…
Abstract | To fabricate a ZnO-related light-emitting diode (LED) with zero emission at blue wavelengths ("blue-free"), an ingenious strategy is employed. Specifically, for the first time to the best of our knowledge, a natural oxide interface layer, possessing remarkable visible emission potential, is introduced into the Au/i-ZnO/n-GaN metal-insulator-semiconductor (MIS) structure. The unique Au/i-ZnO/interface layer/n-GaN structure successfully eliminated the harmful blue emissions (400-500 nm) from the ZnO film, and the remarkable orange electroluminescence is mainly attributed to the impact ionization process of the natural interface layer at high electric field. It is worth mentioning that the device achieved ultra-low color temperature (2101 K) and excellent color rendering index (92.8) under electrical injection, indicating that the device could fulfill the requirements of electronic display systems and general illumination, and might even play unexpected roles in special lighting domains. The results obtained provide a novel and effective strategy for the design and preparation of ZnO-related LEDs. |
---|---|
AbstractList | To fabricate a ZnO-related light-emitting diode (LED) with zero emission at blue wavelengths ("blue-free"), an ingenious strategy is employed. Specifically, for the first time to the best of our knowledge, a natural oxide interface layer, possessing remarkable visible emission potential, is introduced into the Au/i-ZnO/n-GaN metal-insulator-semiconductor (MIS) structure. The unique Au/i-ZnO/interface layer/n-GaN structure successfully eliminated the harmful blue emissions (400-500 nm) from the ZnO film, and the remarkable orange electroluminescence is mainly attributed to the impact ionization process of the natural interface layer at high electric field. It is worth mentioning that the device achieved ultra-low color temperature (2101 K) and excellent color rendering index (92.8) under electrical injection, indicating that the device could fulfill the requirements of electronic display systems and general illumination, and might even play unexpected roles in special lighting domains. The results obtained provide a novel and effective strategy for the design and preparation of ZnO-related LEDs. |
Author | He, Zhen Xiang, Guojiao Wang, Hui Zhang, Jiahui Jin, Yidan Ding, Jinwei Yue, Zhiang Song, Chengle Zhang, Xian Wang, Yongqi Wang, Peiyao Zhao, Yang Huang, Haoxuan Mei, Mengyan Zhang, Jinming |
Author_xml | – sequence: 1 givenname: Haoxuan surname: Huang fullname: Huang, Haoxuan – sequence: 2 givenname: Guojiao surname: Xiang fullname: Xiang, Guojiao – sequence: 3 givenname: Chengle surname: Song fullname: Song, Chengle – sequence: 4 givenname: Zhen surname: He fullname: He, Zhen – sequence: 5 givenname: Jiahui surname: Zhang fullname: Zhang, Jiahui – sequence: 6 givenname: Jinming surname: Zhang fullname: Zhang, Jinming – sequence: 7 givenname: Zhiang surname: Yue fullname: Yue, Zhiang – sequence: 8 givenname: Xian surname: Zhang fullname: Zhang, Xian – sequence: 9 givenname: Peiyao surname: Wang fullname: Wang, Peiyao – sequence: 10 givenname: Yidan surname: Jin fullname: Jin, Yidan – sequence: 11 givenname: Mengyan surname: Mei fullname: Mei, Mengyan – sequence: 12 givenname: Jinwei surname: Ding fullname: Ding, Jinwei – sequence: 13 givenname: Yongqi surname: Wang fullname: Wang, Yongqi – sequence: 14 givenname: Yang surname: Zhao fullname: Zhao, Yang – sequence: 15 givenname: Hui surname: Wang fullname: Wang, Hui |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/37390183$$D View this record in MEDLINE/PubMed |
BookMark | eNo1j01LAzEURYMo9kMX_gF5dD81kxeTyVKLVqEwm67clNfkpY5MMzUzXfTfW1BX914OHLgTcZm6xELclXJeotEP9WquHVopL8S4fERXaOv0SEz6_ktKaSzitRihRSfLCsfie_bcHrmImXkGXaa0Y_hIdZG5pYEDtM3ucyh43wxDk3YQmi4wbKk_oy4BQaLhmKmFJg2cI3mGlk6coYuwJFBQAwKlcHb-TX0jriK1Pd_-5VSsX1_Wi7diVS_fF0-rwjuLBZKPqFyogmWjo6lUsIRS6zJGrxxjqUhqqbfecRWc5soG741X2pyrNGoq7n-1h-N2z2FzyM2e8mnzf139ABiDV0U |
CitedBy_id | crossref_primary_10_1016_j_jallcom_2023_172885 crossref_primary_10_1039_D3TC03457G |
ContentType | Journal Article |
DBID | NPM |
DOI | 10.1364/OL.493700 |
DatabaseName | PubMed |
DatabaseTitle | PubMed |
DatabaseTitleList | PubMed |
Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database |
DeliveryMethod | no_fulltext_linktorsrc |
Discipline | Physics |
EISSN | 1539-4794 |
ExternalDocumentID | 37390183 |
Genre | Journal Article |
GroupedDBID | --- -~X .DC 123 29N 4.4 53G 8SL AAWJZ ACBEA ACGFO AENEX AKGWG ALMA_UNASSIGNED_HOLDINGS ATHME AYPRP AZSQR AZYMN CS3 DSZJF DU5 EBS F5P NPM ODPQJ OFLFD OPJBK OPLUZ P2P RNS ROL ROP ROS SJN TAE TN5 TR6 UCJ WH7 Y7S YNT |
ID | FETCH-LOGICAL-c973-3acf329d8d7e64f682d7a30441ffc29e312a0404bc9e8d94e87dcc6c246e87062 |
IngestDate | Sat Sep 28 08:20:33 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 13 |
Language | English |
LinkModel | OpenURL |
MergedId | FETCHMERGED-LOGICAL-c973-3acf329d8d7e64f682d7a30441ffc29e312a0404bc9e8d94e87dcc6c246e87062 |
PMID | 37390183 |
ParticipantIDs | pubmed_primary_37390183 |
PublicationCentury | 2000 |
PublicationDate | 2023-Jul-01 |
PublicationDateYYYYMMDD | 2023-07-01 |
PublicationDate_xml | – month: 07 year: 2023 text: 2023-Jul-01 day: 01 |
PublicationDecade | 2020 |
PublicationPlace | United States |
PublicationPlace_xml | – name: United States |
PublicationTitle | Optics letters |
PublicationTitleAlternate | Opt Lett |
PublicationYear | 2023 |
SSID | ssj0006733 |
Score | 2.4730008 |
Snippet | To fabricate a ZnO-related light-emitting diode (LED) with zero emission at blue wavelengths ("blue-free"), an ingenious strategy is employed. Specifically,... |
SourceID | pubmed |
SourceType | Index Database |
StartPage | 3571 |
SubjectTerms | Electricity Lighting Semiconductors Temperature Zinc Oxide |
Title | "Blue-free" orange ZnO-related light-emitting diode based on a natural interface layer of Ga 2 O 3 and ZnGa 2 O 4 |
URI | https://www.ncbi.nlm.nih.gov/pubmed/37390183 |
Volume | 48 |
hasFullText | |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Jb9QwFLamIFAviH1HTxWcohRqO3ZyhApmhKC5DNKol8rx0g5Kk2k7IyHO_HCeHU8mlEXAJUpsJYryfX5-eSshz52ojPfwpZw6nXJdmVT5BB9WCFNp7VgemsF8PBCTT_z9LJuNRt8GUUurZbWrv_4yr-R_UMUxxNVnyf4Dsv1DcQDPEV88IsJ4_CuMX1D6pl7Z1J37cBqaIJzNsU0OmzINOSqoTNahUIg9nXfxzWbeGpv4rct4N4FKQmHPUHjD96tWuMprhVq41yHHKqFJmbDgXzhs4iUfqrPlIlR5rkNO0MWGItEIPVHtl9WGfrN5HB-v2s9z1fbWnRgWvH9im-N6w7TOc3ISk9WiaYKyPowVd5a1OC287Y4P5S3Ph7xiA-nJsq4dy09inQmOWJQfdjlqU6Gy6XIA7-I04Mukt990bXH-PHupwvZ6aotsydxLyQNv8Ym7uZCMxYpU-BYv-3fYJtfX9136IwmayfQmuRF_KeB1x49bZGSb2-RaCO3VF3fI2U7PkR3oGAIDhsCPDIHAEAgMgbYBBZEh0DMEAkOgdTBWQKEEBsgQ8AwJl_wumb57O92fpLHRRqoLyVKmcE3SwuRGWsGdyKmRir1CRdk5TQvL9qhCWc8rXdjcFNzm0mgtNOXCejc5vUeuNG1jHxDI8XZrMiYrVHu02isyKSvFlTLUmlxkD8n97lMdLbpiKkfrj_jotzOPyfaGXE_IVYer1z5FVXBZPQtYfQd2ulnk |
link.rule.ids | 786 |
linkProvider | National Library of Medicine |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%22Blue-free%22+orange+ZnO-related+light-emitting+diode+based+on+a+natural+interface+layer+of+Ga+2+O+3+and+ZnGa+2+O+4&rft.jtitle=Optics+letters&rft.au=Huang%2C+Haoxuan&rft.au=Xiang%2C+Guojiao&rft.au=Song%2C+Chengle&rft.au=He%2C+Zhen&rft.date=2023-07-01&rft.eissn=1539-4794&rft.volume=48&rft.issue=13&rft.spage=3571&rft_id=info:doi/10.1364%2FOL.493700&rft_id=info%3Apmid%2F37390183&rft_id=info%3Apmid%2F37390183&rft.externalDocID=37390183 |