Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors
In order to control reaction temperature and reduce processing time, a new method of ultrasound irradiation with microwave heating was used to synthesize (Ln = La, Gd; ) phosphors at only 80°C in 30 minutes. Their crystal structures and morphologies which have been verified by X-ray diffraction (X...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
|
| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2013/959765 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832545564835708928 |
|---|---|
| author | Jing Hu Qianming Wang |
| author_facet | Jing Hu Qianming Wang |
| author_sort | Jing Hu |
| collection | DOAJ |
| description | In order to control reaction temperature and reduce processing time, a new method of ultrasound irradiation with microwave heating was used to synthesize
(Ln = La, Gd; ) phosphors at only 80°C in 30 minutes. Their crystal structures and morphologies which have been verified by X-ray diffraction (XRD) and scanning electron microscopy (SEM) exhibited gradual changes due to the insertion of lanthanide ions (La or Gd) in calcium molybdates. Codoping of lanthanum ions () would enhance the emission intensities that were supported by fluorescent spectrophotometry (FL). |
| format | Article |
| id | doaj-art-3aeaeda83bb14fadb4ad86797661f902 |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-3aeaeda83bb14fadb4ad86797661f9022025-02-03T07:25:19ZengWileyJournal of Chemistry2090-90632090-90712013-01-01201310.1155/2013/959765959765Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) PhosphorsJing Hu0Qianming Wang1School of Chemistry & Environment, South China Normal University, Guangzhou 510006, ChinaSchool of Chemistry & Environment, South China Normal University, Guangzhou 510006, ChinaIn order to control reaction temperature and reduce processing time, a new method of ultrasound irradiation with microwave heating was used to synthesize (Ln = La, Gd; ) phosphors at only 80°C in 30 minutes. Their crystal structures and morphologies which have been verified by X-ray diffraction (XRD) and scanning electron microscopy (SEM) exhibited gradual changes due to the insertion of lanthanide ions (La or Gd) in calcium molybdates. Codoping of lanthanum ions () would enhance the emission intensities that were supported by fluorescent spectrophotometry (FL).http://dx.doi.org/10.1155/2013/959765 |
| spellingShingle | Jing Hu Qianming Wang Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors Journal of Chemistry |
| title | Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors |
| title_full | Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors |
| title_fullStr | Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors |
| title_full_unstemmed | Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors |
| title_short | Ultrasound and Microwave Coassisted Synthesis and Luminescent Properties of (Ln = La, Gd; ) Phosphors |
| title_sort | ultrasound and microwave coassisted synthesis and luminescent properties of ln la gd phosphors |
| url | http://dx.doi.org/10.1155/2013/959765 |
| work_keys_str_mv | AT jinghu ultrasoundandmicrowavecoassistedsynthesisandluminescentpropertiesoflnlagdphosphors AT qianmingwang ultrasoundandmicrowavecoassistedsynthesisandluminescentpropertiesoflnlagdphosphors |