Prefluorescent-dye-induced chemically reversible fluorescent imaging based on a polymeric photobase generator

被引：19

作者：

Choi, WS

Noh, YY

Chae, KH

机构：

[1] Chonnam Natl Univ, Dept Appl Chem, Kwangju 500757, Chonnam, South Korea

[2] Gwangju Inst Sci & Technol, Dept Mat Sci & Engn, Ctr Frontier Mat, Kwangju 500712, South Korea

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 07期

关键词：

D O I：

10.1002/adma.200400841

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new method for fluorescence imaging based on a polymeric database generator containing oxime-urethane groups was developed via the use of fluorescamine, a prefluorescent amino-group dye. The fluorescent image obtained is stable and has a high contrast and good resolution (see Figure). In addition, it is possible that the fluorescent image can be erased or restored by the alternative treatment of base and acid.

引用

收藏

页码：833 / +

页数：6

相关论文

共 30 条

[1] A new photosensitive polymeric material for WORM optical data storage using multichannel two-photon fluorescence readout [J].

Belfield, KD ;

Schafer, KJ .

CHEMISTRY OF MATERIALS, 2002, 14 (09) :3656-3662

[2]

Bernardo S.D., 1974, ARCH BIOCHEM BIOPHYS, V163, P390

[3] Measurement of the absolute fluorescence quantum yield of rhodamine B solution using a dual-beam thermal lens technique [J].

Bindhu, CV ;

Harilal, SS ;

Varier, GK ;

Issac, RC ;

Nampoori, VPN ;

Vallabhan, CPG .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1996, 29 (04) :1074-1079

[4] Imaging of photogenerated acid in a chemically amplified photoresist [J].

Bukofsky, SJ ;

Feke, GD ;

Wu, Q ;

Grober, RD ;

Dentinger, PM ;

Taylor, JW .

APPLIED PHYSICS LETTERS, 1998, 73 (03) :408-410

[5] A polymeric photobase generator containing oxime-urethane groups: Crosslinking reaction and application to negative photoresist [J].

Chae, KH ;

Sung, KH .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2004, 42 (04) :975-984

[6] Photochemical modification of polymer surface by the pendant photobase generator containing oxime-urethane groups and its application to an image-recording material [J].

Chae, KH ;

Jang, HJ .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2002, 40 (08) :1200-1207

[7]

Chae KH, 1998, MACROMOL RAPID COMM, V19, P1

[8] Crosslinking reaction of glycidyl methacrylate copolymers containing oxime-urethane groups using photogenerated pendant amines [J].

Chae, KH ;

Song, HB .

POLYMER BULLETIN, 1998, 40 (06) :667-674

[9]

Chae KH, 2000, MACROMOL RAPID COMM, V21, P1007, DOI 10.1002/1521-3927(20001001)21:15<1007::AID-MARC1007>3.0.CO

[10]

2-#