Controlling crystal growth orientation and crystallinity of cadmium sulfide nanocrystals in aqueous phase by using cationic surfactant

Controlling crystal growth orientation and crystallinity of cadmium sulfide nanocrystals in aqueous phase by using cationic surfactant

Dispersed CdS single crystals were obtained viaa hydrothermal method by using cetyltrimethylammonium bromide (CTAB) as a surfactant. The strong interaction between the cationic head group of CTAB and the (001) plane of CdS hexagonal crystals results in a single-crystalline growth along the [100] dir...

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Veröffentlicht in:CrystEngComm 2012-01, Vol.14 (23), p.7888-7890
Hauptverfasser: Pham, Long Quoc, Van, Thanh-Khue, Cha, Hyun Gil, Kang, Young Soo
Format: Artikel
Sprache:eng
Schlagworte:
Cadmium sulfides
Cationic
Crystal growth
Crystallinity
Crystals
Single crystals
Sulfides
Surfactants
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Zusammenfassung:Dispersed CdS single crystals were obtained viaa hydrothermal method by using cetyltrimethylammonium bromide (CTAB) as a surfactant. The strong interaction between the cationic head group of CTAB and the (001) plane of CdS hexagonal crystals results in a single-crystalline growth along the [100] direction.
ISSN:1466-8033
1466-8033
DOI:10.1039/c2ce26051d