Plasmon-enhanced two-photon excitation fluorescence of rhodamine 6G and an Eu-diketonate complex by a picosecond diode laser

文献情報

出版日 2019-05-16

DOI 10.1039/C9AN00247B

インパクトファクター 4.616

著者

Janice B. Rabor, Koki Kawamura, Junichi Kurawaki, Yasuro Niidome

原文を見る

要旨

Two-photon excited fluorescence (TPEF) of rhodamine 6G (Rh6G) and tris(dibenzoylmethane) mono(5-aminophenanthroline) europium (Eu-TDPA) was measured using a pulsed diode laser head (<45 mW, 975 nm, 90 ps pulse width, 40 MHz). Fluorophores were cast on a glass slide modified with triangular silver nanoprisms. A photon-counting photomultiplier detected the TPEF of Rh6G on a glass substrate (1361 Hz) and on the nanoprisms (6322 Hz). On the other hand, Eu-TDPA did not exhibit TPEF on a glass substrate. TPEF was only observed when the extinction of the nanoprisms on the substrates was larger than 0.1. The nanoprisms enhanced the TPEF of these two fluorophores up to the detectable level using a low-power laser diode.

掲載誌

Analyst

CiteScore: 7.8

自己引用率: 5.6%

年間論文数: 653

Analyst publishes analytical and bioanalytical research that reports premier fundamental discoveries and inventions, and the applications of those discoveries, unconfined by traditional discipline barriers.

Plasmon-enhanced two-photon excitation fluorescence of rhodamine 6G and an Eu-diketonate complex by a picosecond diode laser

文献情報

おすすめジャーナル

関連文献

Water dynamics in hydrated amorphous materials: a molecular dynamics study of the effects of dehydration in amorphous calcium carbonate

Impact of iron coordination isomerism on pyoverdine recognition by the FpvA membrane transporter of Pseudomonas aeruginosa‡

Front cover

Pure zero-dimensional Cs4PbBr6 single crystal rhombohedral microdisks with high luminescence and stability

Spectroscopic identification of the chemical interplay between defects and dopants in Al-doped ZnO

Interplay between the folding mechanism and binding modes in folding coupled to binding processes

Catalytic reduction of SO2 by CO over Au4Pt2(CO)n and Au6Pt(CO)n clusters: a first-principles study

Proton conduction in alkali metal ion-exchanged porous ionic crystals

Probing promoting effects of alkali cations on the reduction of CO at the aqueous electrolyte/copper interface

Fluoride substitution in LiBH4; destabilization and decomposition

こちらもおすすめ

環戊烷-1,3-二甲酸甲酯はどのように合成されますか？

4-メトキシ-1,2,3-スチアゼ-3,5-ジオンとは何ですか？

プロスタグランジンA2について「に適用される法規ガイドラインは何ですか？'

4-アミノ-1-ナフタレン sulfonic 酸についての物理化学的性質は何ですか？

N-GlcNAc-生物素を取り扱う際の実験室安全事項は何ですか？

3-アミノメチルフローラノピペリジン-1-カルボニル酸テルブチルエステルとは何ですか？

6-溴-1-甲基-1H-ベンゾ[d][1,2,3]三氮唑はどのように合成されますか？

4-硫代尿苷はどのように合成されますか？

ブレインナトリユリックペプチド32ラットとは何ですか？

1-(3-氮杂啶)-4-羟基哌啶双盐酸盐の物理化学的性質は何ですか？

掲載誌

Analyst

おすすめ化合物

POLYGLYCERYL-3 POLYRICINOLEATE

1-(4-Aminophenyl)-1,3,3-trimethyl-5-indanamine

2-Bromo-5-fluoro-3-methylpyridine

2-Methyl-2-propanyl (3R,5S)-6-chloro-3,5-dihydroxyhexanoate

Atosiban Acetate

おすすめサプライヤー