"Totsu"-window optical cell for absorption and emission studies of high-pressure liquids and supercritical fluids

Takafumi Aizawa; Mitsuhiro Kanakubo; Yutaka Ikushima; Norio Saitoh; Kunio Arai; Richard L. Smith

doi:10.1016/S0896-8446(03)00090-1

"Totsu"-window optical cell for absorption and emission studies of high-pressure liquids and supercritical fluids

Takafumi Aizawa, Mitsuhiro Kanakubo, Yutaka Ikushima, Norio Saitoh, Kunio Arai, Richard L. Smith

ENV - Frontier Science for Advanced Environment

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

A high-pressure optical cell was developed for studying absorption and fluorescence phenomena in high-pressure liquids or supercritical fluids. The characteristic features of the cell are a "totsu" (denoting the shape ) type window that enhances the effective excitation and a two-compartment sample chamber that facilitates sample preparation. Transient absorption measurements of the benzophenone (BP)-N,N-dimethylaniline (DMA) system in supercritical carbon dioxide are reported to demonstrate the system performance.

Original language	English
Pages (from-to)	313-317
Number of pages	5
Journal	Journal of Supercritical Fluids
Volume	29
Issue number	3
DOIs	https://doi.org/10.1016/S0896-8446(03)00090-1
Publication status	Published - 2004 May

Keywords

Fluorescence
Laser excitation
Optical cell
Supercritical carbon dioxide
Transient absorption

ASJC Scopus subject areas

Chemical Engineering(all)
Condensed Matter Physics
Physical and Theoretical Chemistry

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10.1016/S0896-8446(03)00090-1

Cite this

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title = "{"}Totsu{"}-window optical cell for absorption and emission studies of high-pressure liquids and supercritical fluids",

abstract = "A high-pressure optical cell was developed for studying absorption and fluorescence phenomena in high-pressure liquids or supercritical fluids. The characteristic features of the cell are a {"}totsu{"} (denoting the shape ) type window that enhances the effective excitation and a two-compartment sample chamber that facilitates sample preparation. Transient absorption measurements of the benzophenone (BP)-N,N-dimethylaniline (DMA) system in supercritical carbon dioxide are reported to demonstrate the system performance.",

keywords = "Fluorescence, Laser excitation, Optical cell, Supercritical carbon dioxide, Transient absorption",

author = "Takafumi Aizawa and Mitsuhiro Kanakubo and Yutaka Ikushima and Norio Saitoh and Kunio Arai and Smith, {Richard L.}",

note = "Funding Information: This study was partially supported by Industrial Technology Research Grant Program in 2000 from the New Energy and Industrial Technology Development Organization (NEDO) of Japan and Core Research for Evolutional Science and Technology (CREST) from Japan Science and Technology Corporation (JST).",

year = "2004",

month = may,

doi = "10.1016/S0896-8446(03)00090-1",

language = "English",

volume = "29",

pages = "313--317",

journal = "Journal of Supercritical Fluids",

issn = "0896-8446",

publisher = "Elsevier",

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TY - JOUR

T1 - "Totsu"-window optical cell for absorption and emission studies of high-pressure liquids and supercritical fluids

AU - Aizawa, Takafumi

AU - Kanakubo, Mitsuhiro

AU - Ikushima, Yutaka

AU - Saitoh, Norio

AU - Arai, Kunio

AU - Smith, Richard L.

N1 - Funding Information: This study was partially supported by Industrial Technology Research Grant Program in 2000 from the New Energy and Industrial Technology Development Organization (NEDO) of Japan and Core Research for Evolutional Science and Technology (CREST) from Japan Science and Technology Corporation (JST).

PY - 2004/5

Y1 - 2004/5

N2 - A high-pressure optical cell was developed for studying absorption and fluorescence phenomena in high-pressure liquids or supercritical fluids. The characteristic features of the cell are a "totsu" (denoting the shape ) type window that enhances the effective excitation and a two-compartment sample chamber that facilitates sample preparation. Transient absorption measurements of the benzophenone (BP)-N,N-dimethylaniline (DMA) system in supercritical carbon dioxide are reported to demonstrate the system performance.

AB - A high-pressure optical cell was developed for studying absorption and fluorescence phenomena in high-pressure liquids or supercritical fluids. The characteristic features of the cell are a "totsu" (denoting the shape ) type window that enhances the effective excitation and a two-compartment sample chamber that facilitates sample preparation. Transient absorption measurements of the benzophenone (BP)-N,N-dimethylaniline (DMA) system in supercritical carbon dioxide are reported to demonstrate the system performance.

KW - Fluorescence

KW - Laser excitation

KW - Optical cell

KW - Supercritical carbon dioxide

KW - Transient absorption

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U2 - 10.1016/S0896-8446(03)00090-1

DO - 10.1016/S0896-8446(03)00090-1

M3 - Article

AN - SCOPUS:3142531349

VL - 29

SP - 313

EP - 317

JO - Journal of Supercritical Fluids

JF - Journal of Supercritical Fluids

SN - 0896-8446

IS - 3

ER -

"Totsu"-window optical cell for absorption and emission studies of high-pressure liquids and supercritical fluids

Abstract

Keywords

ASJC Scopus subject areas

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