Unknown

Dataset Information

0

Controllable Fabrication and Optical Properties of Uniform Gadolinium Oxysulfate Hollow Spheres.


ABSTRACT: Uniform gadolinium oxysulfate (Gd2O2SO4) hollow spheres were successfully fabricated by calcination of corresponding Gd-organic precursor obtained via a facile hydrothermal process. The Gd2O2SO4 hollow spheres have a mean diameter of approximately 550?nm and shell thickness in the range of 30-70?nm. The sizes and morphologies of as-prepared Gd2O2SO4 hollow spheres could be deliberately controlled by adjusting the experimental parameters. Eu-doped Gd2O2SO4 hollow spheres have also been prepared for the property modification and practical applications. The structure, morphology, and properties of as-prepared products were characterized by XRD, TEM, HRTEM, SEM and fluorescence spectrophotometer. Excited with ultraviolet (UV) pump laser, successful downconversion (DC) could be achieved for Eu-doped Gd2O2SO4 hollow spheres.

SUBMITTER: Chen F 

PROVIDER: S-EPMC4680860 | biostudies-other | 2015

REPOSITORIES: biostudies-other

altmetric image

Publications

Controllable Fabrication and Optical Properties of Uniform Gadolinium Oxysulfate Hollow Spheres.

Chen Fashen F   Chen Gen G   Liu Tao T   Zhang Ning N   Liu Xiaohe X   Luo Hongmei H   Li Junhui J   Chen Limiao L   Ma Renzhi R   Qiu Guanzhou G  

Scientific reports 20151216


Uniform gadolinium oxysulfate (Gd2O2SO4) hollow spheres were successfully fabricated by calcination of corresponding Gd-organic precursor obtained via a facile hydrothermal process. The Gd2O2SO4 hollow spheres have a mean diameter of approximately 550 nm and shell thickness in the range of 30-70 nm. The sizes and morphologies of as-prepared Gd2O2SO4 hollow spheres could be deliberately controlled by adjusting the experimental parameters. Eu-doped Gd2O2SO4 hollow spheres have also been prepared f  ...[more]

Similar Datasets

| S-EPMC4348648 | biostudies-other
| S-EPMC9049651 | biostudies-literature
| S-EPMC4832197 | biostudies-literature
| S-EPMC4380956 | biostudies-literature
| S-EPMC7642269 | biostudies-literature
| S-EPMC5456619 | biostudies-other
| S-EPMC5979780 | biostudies-literature
| S-EPMC6964658 | biostudies-literature
| S-EPMC5618366 | biostudies-literature
| S-EPMC8706827 | biostudies-literature