A novel method for synthesizing EuS nanocrystals from a single-source precursor under white LED irradiation

被引：50

作者：

Hasegawa, Y

Afzaal, M

O'Brien, P

Wada, Y

Yanagida, S

机构：

[1] Univ Manchester, Manchester Mat Sci Ctr, Manchester M13 9PL, Lancs, England

[2] Osaka Univ, Grad Sch Engn, Suita, Osaka 5650871, Japan

[3] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 02期

关键词：

D O I：

10.1039/b413252a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

EuS nanocrystals, with an average diameter of 9 nm, have been synthesized by the photolysis of Na[Eu(S2CEt2)(4)].3.5H(2)O; the first quantum confined particles of EuS to be reported.

引用

页码：242 / 243

页数：2

共 15 条

[1] PHOTOEMISSION STUDIES OF ELECTRONIC STRUCTURE OF EUO, EUS, EUSE, AND GDS [J].

EASTMAN, DE ;

HOLTZBERG, F ;

METHFESSEL, S .

PHYSICAL REVIEW LETTERS, 1969, 23 (05) :226-+

[2] Magneto-optic properties and exchange interaction of the macroscopic ferrimagnet Co1-x-yTbx(EuS)(y) [J].

Fumagalli, P ;

Schirmeisen, A ;

Gambino, RJ .

JOURNAL OF APPLIED PHYSICS, 1996, 79 (08) :5929-5931

[3]

Green M, 1998, ADV MATER, V10, P527, DOI 10.1002/(SICI)1521-4095(199805)10:7<527::AID-ADMA527>3.0.CO

[4]

2-M

[5] EuO nanocrystal formation under ArF laser irradiation [J].

Hasegawa, Y ;

Thongchant, S ;

Kataoka, T ;

Wada, Y ;

Yatsuhashi, T ;

Nakashima, N ;

Yanagida, S .

CHEMISTRY LETTERS, 2003, 32 (08) :708-709

[6]

Hasegawa Y, 2002, ANGEW CHEM INT EDIT, V41, P2073, DOI 10.1002/1521-3773(20020617)41:12<2073::AID-ANIE2073>3.0.CO

[7]

2-K

[8] Photoluminescence and molecular structure of tetrakis(N,N-dimethyldithiocarbamato)europate(III) [J].

Kobayashi, T ;

Naruke, H ;

Yamase, T .

CHEMISTRY LETTERS, 1997, (09) :907-908

[9] Syntheses of semiconductor nanoparticles using single-molecular precursors [J].

Pickett, NL ;

O'Brien, P .

CHEMICAL RECORD, 2001, 1 (06) :467-479

[10] A simple route to synthesise nanodimensional CdSe-CdS core-shell structures from single molecule precursors [J].

Revaprasadu, N ;

Malik, MA ;

O'Brien, P ;

Wakefield, G .

CHEMICAL COMMUNICATIONS, 1999, (16) :1573-1574

← 1 2 →