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	Solution-processable erbium - ytterbium complex for potential planar optical amplifier application
	Song, Limei; Liu, Xinhou; Zhen, Zhen; Chen, Cong; Zhang, Daming
刊名	Journal of materials chemistry
	2007
卷号	17期号:43页码:4586-4590
ISSN号	0959-9428
DOI	10.1039/b709237g
通讯作者	Song, limei()
英文摘要	Novel erbium and erbium-ytterbium complexes based on 4-pentylbenzoate (pba) groups and 1,10-phenanthroline (phen) ligands have been synthesized and structurally characterized. the x-ray single crystal structure of the erbium-ytterbium complex indicates that it is a binuclear complex model with a short metal-to-metal distance (4.269 a), which facilitates the intramolecular yb-er energy-transfer process in the erbium-ytterbium complex. the optical properties for solid state films of the erbium-ytterbium complex prepared by spin-coating technique were studied in detail. the nir pl spectrum of the film shows considerable room temperature emission at 1.53 mm with a large bandwidth (full width at half maximum) of 72 nm. the planar waveguide of the complex is capable of guiding 1550 nm light with low loss. the mechanism for the formation of high-quality films is also proposed according to the structural investigation. our results show that the erbium-ytterbium complex film has promising potential for the planar optical amplifier application.
WOS关键词	WAVE-GUIDE AMPLIFIERS ; NEAR-INFRARED LUMINESCENCE ; PHOTOLUMINESCENCE ; FILMS ; GAIN ; ER3+
WOS研究方向	Chemistry ; Materials Science
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000250554500014
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2381592
专题	中国科学院大学
通讯作者	Song, Limei
作者单位	1.Chinese Acad Sci, Inst Tech Phys & Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Jilin Univ, State Key Lab Integrated Optoelect, Changchun 130012, Peoples R China
推荐引用方式 GB/T 7714	Song, Limei,Liu, Xinhou,Zhen, Zhen,et al. Solution-processable erbium - ytterbium complex for potential planar optical amplifier application[J]. Journal of materials chemistry,2007,17(43):4586-4590.
APA	Song, Limei,Liu, Xinhou,Zhen, Zhen,Chen, Cong,&Zhang, Daming.(2007).Solution-processable erbium - ytterbium complex for potential planar optical amplifier application.Journal of materials chemistry,17(43),4586-4590.
MLA	Song, Limei,et al."Solution-processable erbium - ytterbium complex for potential planar optical amplifier application".Journal of materials chemistry 17.43(2007):4586-4590.

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