Enhancement of luminescence intensity in TMPY/perylene co-single crystals

被引：32

作者：

Li, Jinpeng ^{[1
]}

Takaishi, Shinya ^{[1
]}

Fujinuma, Naohiro ^{[1
]}

Endo, Katsutoshi ^{[1
]}

Yamashita, Masahiro ^{[1
]}

Matsuzaki, Hiroyuki ^{[2
,3
]}

Okamoto, Hiroshi ^{[2
,3
]}

Sawabe, Kosuke ^{[5
]}

Takenobu, Taishi ^{[4
,6
]}

Iwasa, Yoshihiro ^{[7
]}

机构：

[1] Tohoku Univ, Dept Chem, Grad Sch Sci, Aoba Ku, Sendai, Miyagi 9808578, Japan

[2] Univ Tokyo, Dept Adv Mat Sci, Chiba, Japan

[3] Japan Sci & Technol Agcy JST, CREST, Tokyo, Japan

[4] Waseda Univ, Dept Appl Phys, Tokyo, Japan

[5] Tohoku Univ, Grad Sch Sci, Dept Phys, Sendai, Miyagi 9808578, Japan

[6] Japan Sci & Technol Agcy JST, PRESTO, Saitama, Japan

[7] Univ Tokyo, Dept Appl Phys, Grad Sch Engny, Tokyo 113, Japan

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 44期

关键词：

FIELD-EFFECT TRANSISTORS; EMISSION; ELECTROLUMINESCENCE; RECOMBINATION; TRANSPORT; POLYMERS; DIODE;

D O I：

10.1039/c1jm12977e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new molecule, 1,3,6,8-tetramethylpyrene (TMPY), with a similar shape to the luminescent material perylene has been successfully synthesized. The co-crystals with perylene doping have been grown and their crystal structure has been clarified by X-ray analysis. Optical spectra indicate that effective energy transfer has been achieved in the doping systems and the luminescence efficiency has reached as high as 78%. The pure TMPY shows p-type characteristics during the FET operation. The hole mobility is up to 0.26 cm(2) V-1 s(-1).

引用

页码：17662 / 17666

页数：5

共 26 条

[1] Functionalized acenes and heteroacenes for organic electronics [J].

Anthony, John E. .

CHEMICAL REVIEWS, 2006, 106 (12) :5028-5048

[2] Tetrathiafulvalenes, oligoacenenes, and their buckminsterfullerene derivatives: The brick and mortar of organic electronics [J].

Bendikov, M ;

Wudl, F ;

Perepichka, DF .

CHEMICAL REVIEWS, 2004, 104 (11) :4891-4945

[3] Ambipolar field-effect transistor of high photoluminescent material tetraphenylpyrene (TPPy) single crystal [J].

Bisri, Satria Zulkarnaen ;

Takahashi, Tetsuo ;

Takenobu, Taishi ;

Yahir, Masayuki ;

Adachi, Chihaya ;

Iwasa, Yoshihiro .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2007, 46 (20-24) :L596-L598

[4] High Mobility and Luminescent Efficiency in Organic Single-Crystal Light-Emitting Transistors [J].

Bisri, Satria Zulkarnaen ;

Takenobu, Taishi ;

Yomogida, Yohei ;

Shimotani, Hidekazu ;

Yamao, Takeshi ;

Hotta, Shu ;

Iwasa, Yoshihiro .

ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (11) :1728-1735

[5]

Capelli R, 2010, NAT MATER, V9, P496, DOI [10.1038/NMAT2751, 10.1038/nmat2751]

[6] Organic light emitting field effect transistors: Advances and perspectives [J].

Cicoira, Fabio ;

Santato, Clara .

ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (17) :3421-3434

[7] Organic single-crystal field-effect transistors [J].

de Boer, RWI ;

Gershenson, ME ;

Morpurgo, AF ;

Podzorov, V .

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2004, 201 (06) :1302-1331

[8] Dye-doped polymers for blue organic diode lasers [J].

Díaz-García, MA ;

De Avila, SF ;

Kuzyk, MG .

APPLIED PHYSICS LETTERS, 2002, 80 (24) :4486-4488

[9] Measurement of the lowest unoccupied molecular orbital energies of molecular organic semiconductors [J].

Djurovich, Peter I. ;

Mayo, Elizabeth I. ;

Forrest, Stephen R. ;

Thompson, Mark E. .

ORGANIC ELECTRONICS, 2009, 10 (03) :515-520

[10]

Frisch M., 2004, GAUSSIAN 03 REVISION, DOI DOI 10.1016/J.MOLSTRUC.2017.03.014

← 1 2 3 →