Shigehiro Kagaya

2025

Determination of iodide in concentrated chloride springs by reversed-phase high-performance liquid chromatography with ultraviolet detection

Kemmei, T., Yudo, A., Kodama, S., Yamamoto, A., Inoue, Y., Kagaya, S. & Hayakawa, K., 2025, (Accepted/In press) In: Analytical Sciences. 118417.

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

Open Access

Size Distribution and Pathogenic Potential of Culturable Airborne Clostridium spp. in a Suburb of Toyama City, Japan

Seki, M., Iwamoto, R., Hou, J., Fujiyoshi, S., Maruyama, F., Furusawa, Y., Kagaya, S., Sakatoku, A., Nakamura, S. & Tanaka, D., 2025, In: Microbes and Environments. 40, 1, ME24078.

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

Open Access

Unveiling method-derived element fractionation in determining seawater REEs using chelating resin and ICP-MS: Enhanced accuracy for finer-scale water mixing

Haryanto, M. J., Zhang, J., Alifia, Z., Kagaya, S., Horikawa, K. & Andreas, R., 2025/05/15, In: Talanta. 287, 127614.

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

1 Scopus citations

2024

Determination of Ethyleneamines Using Flow Injection Analysis after Complexation with Cu(II)

Inoue, T., Horino, A., Murata, M., Hattori, M., Gemmei-Ide, M. & Kagaya, S., 2024, In: Bunseki Kagaku. 73, 9, p. 539-544 6 p.

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

Open Access

Immobilization conditions of iminodiacetic acid onto methacrylate resins containing glycidyl groups

Urano, K., Yuki, Y., Miwa, T., Horino, Y., Genmei, M., Inoue, Y. & Kagaya, S., 2024, In: Bunseki Kagaku. 73, 6, p. 281-287 7 p.

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

Open Access

Preconcentration strategies for trace metals including REEs in seawater and porewater by employing commercial chelating resin – A review

Julian Haryanto, M., Zhang, J., Kagaya, S., Horikawa, K. & Shamsun Nahar, M., 2024/11/01, In: Microchemical Journal. 206, p. 111526

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

Open Access

Separation of inorganic anions on reversed-phase C18 columns with a phosphomolybdate mobile phase

Kemmei, T., Yudo, A., Kodama, S., Yamamoto, A., Inoue, Y., Kagaya, S. & Hayakawa, K., 2024/05/10, In: Journal of Chromatography A. 1722, 464843.

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

1 Scopus citations

Simultaneous Determination of Ethyleneamines by Reversed-Phase Ion-Pair Chromatography with Ultraviolet Detection Using on-Line Complexation with Copper(II) Ion

Yudo, A., Kemmei, T., Kodama, S., Inoue, Y. & Kagaya, S., 2024/08, In: Chromatographia. 87, 7-8, p. 463-470 8 p.

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

1 Scopus citations

2023

Mechanism of High Proton Mobility in the Two-Dimensional Nanospace at the Interlayer of a Multilayer Polymer Nanosheet Film

Inoue, M., Sakashita, R., Kagaya, S., Gemmei-Ide, M., Yao, Y., Suwansoontorn, A., Nagano, S., Yamamoto, S., Mitsuishi, M., Nagao, Y. & Matsui, J., 2023/12/21, In: Journal of Physical Chemistry C. 127, 50, p. 24046-24055 10 p.

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

7 Scopus citations

The determination of zinc using flow injection and continuous flow analysis combined with a polymer inclusion film-coated column: Application to the determination of zinc in alloys and commercial lithium chloride

Kagaya, S., Hida-Matsuda, K., Tsuzaka, S., Minami, C., Gemmei-Ide, M., Cattrall, R. W. & Kolev, S. D., 2023/07/01, In: Talanta. 259, 124545.

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

4 Scopus citations

2020

Effects of adsorbed water and hydrocarbon reactivity on the nitration of polycyclic aromatic hydrocarbons adsorbed on silica gel and Fe₂O₃ particles with NO₂

Hasegawa, K., Takanami, T., Kawai, T. & Kagaya, S., 2020/09/01, In: Atmospheric Environment. 236, 117641.

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

4 Scopus citations

Size resolved characteristics of urban and suburban bacterial bioaerosols in Japan as assessed by 16S rRNA amplicon sequencing

Tanaka, D., Fujiyoshi, S., Maruyama, F., Goto, M., Koyama, S., Kanatani, J. I., Isobe, J., Watahiki, M., Sakatoku, A., Kagaya, S. & Nakamura, S., 2020/12/01, In: Scientific Reports. 10, 1, 12406.

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

Open Access

27 Scopus citations

2019

Phosphomethylated polyethyleneimine-immobilized chelating resin: Role of phosphomethylation rate on solid-phase extraction of trace elements

Kagaya, S., Ikeda, R., Kajiwara, T., Gemmei-Ide, M. & Inoue, Y., 2019, In: Analytical Sciences. 35, 4, p. 413-419 7 p.

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

Open Access

10 Scopus citations

2018

A porous sintered material consisting of Presep PolyChelate as a chelating resin and particulate polyethylene as a thermoplastic binder for solid-phase extraction of trace elements

Kagaya, S., Katoh, T., Saito, M., Ohki, M., Shirota, R., Saeki, Y., Kajiwara, T., Nakada, S., Miyazaki, H., Gemmei-Ide, M. & Inoue, Y., 2018/10/01, In: Talanta. 188, p. 665-670 6 p.

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

12 Scopus citations

2017

Applicability of InertSep ME-2 to Solid-Phase Extraction of Trace Elements

Kagaya, S., Aoki, Y., Saeki, Y., Goto, T., Ohki, M., Obata, I., Saito, M., Shirota, R. & Gemmei-Ide, M., 2017, In: Bulletin of the Society of Sea Water Science, Japan. 71, 5, p. 282-290 9 p.

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

Diffusion-Controlled Recrystallization of Water Sorbed into Poly(meth)acrylates Revealed by Variable-Temperature Mid-Infrared Spectroscopy and Molecular Dynamics Simulation

Yasoshima, N., Fukuoka, M., Kitano, H., Kagaya, S., Ishiyama, T. & Gemmei-Ide, M., 2017/05/18, In: Journal of Physical Chemistry B. 121, 19, p. 5133-5141 9 p.

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

Open Access

22 Scopus citations

Improvement of chromium(VI) extraction from acidic solutions using a poly(vinyl chloride)-based polymer inclusion membrane with Aliquat 336 as the carrier

Kagaya, S., Maeno, T., Ito, K., Gemmei-Ide, M., Cattrall, R. W. & Kolev, S. D., 2017, In: Analytical Sciences. 33, 5, p. 643-646 4 p.

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

Open Access

12 Scopus citations

2016

Chelating resin immobilizing carboxymethylated polyethyleneimine for selective solid-phase extraction of trace elements: Effect of the molecular weight of polyethyleneimine and its carboxymethylation rate

Kagaya, S., Kajiwara, T., Gemmei-Ide, M., Kamichatani, W. & Inoue, Y., 2016/01/15, In: Talanta. 147, p. 342-350 9 p.

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

27 Scopus citations

2015

Mid-Infrared Spectroscopic Investigation of the Perfect Vitrification of Poly(ethylene glycol) Aqueous Solutions

Gemmei-Ide, M., Miyashita, T., Kagaya, S. & Kitano, H., 2015/09/12, In: Langmuir. 31, 39, p. 10881-10887 7 p.

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

Open Access

12 Scopus citations

2014

Chelating materials immobilizing carboxymethylated pentaethylenehexamine and polyethyleneimine as ligands

Kagaya, S. & Inoue, Y., 2014/01, In: Analytical Sciences. 30, 1, p. 35-42 8 p.

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

Open Access

21 Scopus citations

Direct arylation polycondensation: A promising method for the synthesis of highly pure, high-molecular-weight conjugated polymers needed for improving the performance of organic photovoltaics

Kuwabara, J., Yasuda, T., Choi, S. J., Lu, W., Yamazaki, K., Kagaya, S., Han, L. & Kanbara, T., 2014/06/04, In: Advanced Functional Materials. 24, 21, p. 3226-3233 8 p.

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

132 Scopus citations

The use of a polymer inclusion membrane as a sorbent for online preconcentration in the flow injection determination of thiocyanate impurity in ammonium sulfate fertilizer

Ohshima, T., Kagaya, S., Gemmei-Ide, M., Cattrall, R. W. & Kolev, S. D., 2014/11/01, In: Talanta. 129, p. 560-564 5 p.

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

32 Scopus citations

2013

Potential of presep® polychelate as a chelating resin: Comparative study with some aminocarboxylic acid-type resins

Kagaya, S., Saeki, Y., Morishima, D., Shirota, R., Kajiwara, T., Kato, T. & Gemmei-Ide, M., 2013/11, In: Analytical Sciences. 29, 11, p. 1107-1112 6 p.

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

24 Scopus citations

2012

Chelating fibers prepared with a wet spinning technique using a mixture of a viscose solution and a polymer ligand for the separation of metal ions in an aqueous solution

Kagaya, S., Miyazaki, H., Inoue, Y., Kato, T., Yanai, H., Kamichatani, W., Kajiwara, T., Saito, M. & Tohda, K., 2012/02/15, In: Journal of Hazardous Materials. 203-204, p. 370-373 4 p.

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

24 Scopus citations

Determination of molybdate in environmental water by ion chromatography coupled with a preconcentration method employing a selective chelating resin

Nakashima, Y., Inoue, Y., Yamamoto, T., Kamichatani, W., Kagaya, S. & Yamamoto, A., 2012, In: Analytical Sciences. 28, 11, p. 1113-1116 4 p.

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

26 Scopus citations

Stability studies of poly(vinyl chloride)-based polymer inclusion membranes containing Aliquat 336 as a carrier

Kagaya, S., Ryokan, Y., Cattrall, R. W. & Kolev, S. D., 2012/11/13, In: Separation and Purification Technology. 101, p. 69-75 7 p.

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

58 Scopus citations

2010

A sensitive and selective method for determination of gold(III) based on electrothermal atomic absorption spectrometry in combination with dispersive liquid-liquid microextraction using dicyclohexylamine

Kagaya, S., Takata, D., Yoshimori, T., Kanbara, T. & Tohda, K., 2010/01, In: Talanta. 80, 3, p. 1364-1370 7 p.

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

Open Access

59 Scopus citations

Selective removal of mercury(II) from wastewater using polythioamides

Kagaya, S., Miyazaki, H., Ito, M., Tohda, K. & Kanbara, T., 2010/03/15, In: Journal of Hazardous Materials. 175, 1-3, p. 1113-1115 3 p.

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

63 Scopus citations

2009

Adsorption and aggregation of Fe(III)-hydroxy complexes during the photodegradation of phenol using the iron-added-TiO₂ combined system

Nahar, M. S., Hasegawa, K., Kagaya, S. & Kuroda, S., 2009/02/15, In: Journal of Hazardous Materials. 162, 1, p. 351-355 5 p.

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

28 Scopus citations

A solid phase extraction using a chelate resin immobilizing carboxymethylated pentaethylenehexamine for separation and preconcentration of trace elements in water samples

Kagaya, S., Maeba, E., Inoue, Y., Kamichatani, W., Kajiwara, T., Yanai, H., Saito, M. & Tohda, K., 2009/07/15, In: Talanta. 79, 2, p. 146-152 7 p.

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

93 Scopus citations

Continuous flow photocatalytic treatment integrated with separation of titanium dioxide on the removal of phenol in tap water

Suryaman, D., Hasegawa, K., Kagaya, S. & Yoshimura, T., 2009/11/15, In: Journal of Hazardous Materials. 171, 1-3, p. 318-322 5 p.

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

20 Scopus citations

Inductively coupled plasma atomic emission spectrometric determination of 27 trace elements in table salts after coprecipitation with indium phosphate

Kagaya, S., Mizuno, T. & Tohda, K., 2009/07/15, In: Talanta. 79, 2, p. 512-516 5 p.

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

30 Scopus citations

Phase transformation of anatase-rutile crystals in doped and undoped TiO₂ particles obtained by the oxidation of polycrystalline sulfide

Nahar, M. S., Zhang, J., Hasegawa, K., Kagaya, S. & Kuroda, S., 2009/08, In: Materials Science in Semiconductor Processing. 12, 4-5, p. 168-174 7 p.

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

28 Scopus citations

2007

Carboxybetaine polymer-protected gold nanoparticles: High dispersion stability and resistance against non-specific adsorption of proteins

Matsuura, K., Ohno, K., Kagaya, S. & Kitano, H., 2007/04/16, In: Macromolecular Chemistry and Physics. 208, 8, p. 862-873 12 p.

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

75 Scopus citations

2006

Combined biological and photocatalytic treatment for the mineralization of phenol in water

Suryaman, D., Hasegawa, K. & Kagaya, S., 2006/12, In: Chemosphere. 65, 11, p. 2502-2506 5 p.

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

52 Scopus citations

2005

Coprecipitation with yttrium phosphate as a separation technique for iron(III), lead, and bismuth from cobalt, nickel, and copper matrices

Kagaya, S., Araki, Y., Hirai, N. & Hasegawa, K., 2005/07/15, In: Talanta. 67, 1, p. 90-97 8 p.

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

60 Scopus citations

2004

Rapid determination of total mercury in treated waste water by cold vapor atomic absorption spectrometry in alkaline medium with sodium hypochlorite solution

Kagaya, S., Kuroda, Y., Serikawa, Y. & Hasegawa, K., 2004/10/08, In: Talanta. 64, 2, p. 554-557 4 p.

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

15 Scopus citations

2000

Photocatalytic properties of poly(3-octylthiophene-2,5-diyl) film blended with sensitizer for the degradation of iprobenfos fungicide

Wen, C., Hasegawa, K., Kanbara, T., Kagaya, S. & Yamamoto, T., 2000/10/24, In: Journal of Photochemistry and Photobiology A: Chemistry. 137, 1, p. 45-51 7 p.

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

7 Scopus citations

Visible light-induced catalytic degradation of iprobenfos fungicide by poly(3-octylthiophene-2,5-diyl) film

Wen, C., Hasegawa, K., Kanbara, T., Kagaya, S. & Yamamoto, T., 2000/05/08, In: Journal of Photochemistry and Photobiology A: Chemistry. 133, 1-2, p. 59-66 8 p.

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

25 Scopus citations

1999

Separation of titanium dioxide photocatalyst in its aqueous suspensions by coagulation with basic aluminium chloride

Kagaya, S., Shimizu, K., Arai, R. & Hasegawa, K., 1999/05, In: Water Research. 33, 7, p. 1753-1755 3 p.

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

68 Scopus citations

1998

Photocatalyzed degradation of agrochemicals in TiOz aqueous suspensions

Hasegawa, K., Kanbara, T. & Kagaya, S., 1998, In: Denki Kagaku. 66, 6, p. 625-634 10 p.

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

Open Access

20 Scopus citations

Shigehiro Kagaya

Research output

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