Progress in Performance of AlGaN‐Based Ultraviolet Light Emitting Diodes
Abstract: AlGaN‐based ultraviolet light‐emitting diodes (UV‐LEDs) have the advantages of mercury (Hg) pollution free, small size, high efficiency, and so on, and are widely used in military, medical, and industrial fields, which are considered to be the most promising alternative to the traditional Hg lamps. Great efforts are made over the past few decades to improve the device performance, thereby meeting the commercial production and application requirements of UV‐LEDs, which is always accompanied by a series of interesting physical topics. In this review, the recent research progress in performance of AlGaN‐based UV‐LEDs is summarized from the perspectives of electrical injection, electro‐optical conversion, and light extraction, which are responsible for the operation of devices. The detailed discussions include the major challenges, the corresponding technological breakthroughs, and also the outlook of material growth, energy band modulation, as well as device fabrication involved in UV‐LEDs, which are expected to be helpful for the thorough comprehension of device physics and further development of AlGaN‐based UV‐LEDs.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Progress in Performance of AlGaN‐Based Ultraviolet Light Emitting Diodes ; day:09 ; month:03 ; year:2024 ; extent:26
Advanced electronic materials ; (09.03.2024) (gesamt 26)
- Urheber
-
Lang, Jing
Xu, Fujun
Wang, Jiaming
Zhang, Lisheng
Fang, Xuzhou
Zhang, Ziyao
Guo, Xueqi
Ji, Chen
Ji, Chengzhi
Tan, Fuyun
Wu, Yong
Yang, Xuelin
Kang, Xiangning
Qin, Zhixin
Tang, Ning
Wang, Xinqiang
Ge, Weikun
Shen, Bo
- DOI
-
10.1002/aelm.202300840
- URN
-
urn:nbn:de:101:1-2024030913304118218320
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
14.08.2025, 10:59 MESZ
Datenpartner
Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Lang, Jing
- Xu, Fujun
- Wang, Jiaming
- Zhang, Lisheng
- Fang, Xuzhou
- Zhang, Ziyao
- Guo, Xueqi
- Ji, Chen
- Ji, Chengzhi
- Tan, Fuyun
- Wu, Yong
- Yang, Xuelin
- Kang, Xiangning
- Qin, Zhixin
- Tang, Ning
- Wang, Xinqiang
- Ge, Weikun
- Shen, Bo
Ähnliche Objekte (12)
Endoscopic treatment of concurrent colorectal anastomotic stricture and prolapse
Endoscopic treatment of leak at the tip of the “J” ileal pouch
Endoscopic needle knife fistulotomy technique for ileal pouch-to-pouch fistula
Closure of leak at the tip of the “J” after ileal pouch-anal anastomosis using a novel over-the-scope clipping system
Rendezvous computed tomography-assisted endoscopic needle-knife stricturotomy for sealed outlet of diverted large bowel
Correction: Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Combination of endoscopic treatment – septectomy and stricturotomy in the afferent ileal limb of the ileal pouch
Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Needle knife-assisted polypectomy in hot snare-resistant fibrotic inflammatory polyps
Computed tomography-guided endoscopic sinusotomy for an ileal pouch presacral sinus
Ileocolonic anastomosis fecalith impaction in a patient with Crohn’s disease: needle-knife stricturotomy and stone retrieval
Aspect term extraction via information-augmented neural network
Endoscopic treatment of concurrent colorectal anastomotic stricture and prolapse
Endoscopic treatment of leak at the tip of the “J” ileal pouch
Endoscopic needle knife fistulotomy technique for ileal pouch-to-pouch fistula
Closure of leak at the tip of the “J” after ileal pouch-anal anastomosis using a novel over-the-scope clipping system
Rendezvous computed tomography-assisted endoscopic needle-knife stricturotomy for sealed outlet of diverted large bowel
Correction: Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Combination of endoscopic treatment – septectomy and stricturotomy in the afferent ileal limb of the ileal pouch
Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Needle knife-assisted polypectomy in hot snare-resistant fibrotic inflammatory polyps
Computed tomography-guided endoscopic sinusotomy for an ileal pouch presacral sinus
Ileocolonic anastomosis fecalith impaction in a patient with Crohn’s disease: needle-knife stricturotomy and stone retrieval
Aspect term extraction via information-augmented neural network
Endoscopic treatment of concurrent colorectal anastomotic stricture and prolapse
Endoscopic treatment of leak at the tip of the “J” ileal pouch
Endoscopic needle knife fistulotomy technique for ileal pouch-to-pouch fistula
Closure of leak at the tip of the “J” after ileal pouch-anal anastomosis using a novel over-the-scope clipping system
Rendezvous computed tomography-assisted endoscopic needle-knife stricturotomy for sealed outlet of diverted large bowel
Correction: Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Combination of endoscopic treatment – septectomy and stricturotomy in the afferent ileal limb of the ileal pouch
Insulated tip/needle-knife endoscopic stricturotomy is safe and effective for treatment of non-traversable anorectal strictures
Needle knife-assisted polypectomy in hot snare-resistant fibrotic inflammatory polyps
Computed tomography-guided endoscopic sinusotomy for an ileal pouch presacral sinus
Ileocolonic anastomosis fecalith impaction in a patient with Crohn’s disease: needle-knife stricturotomy and stone retrieval