岡本 泰明Yasuaki Okamoto

Last Updated :2019/11/01

所属・職名
大学院理学研究科分子構造化学講座助教
メールアドレス
okamotoyhiroshima-u.ac.jpyasuaki.okamotogold.megaegg.ne.jp

基本情報

学位

  • 理学修士(広島大学)
  • 博士(理学)(佐賀大学)

研究分野

  • 化学 / 複合化学 / 分析化学

研究キーワード

  • 原子スペクトル分析法
  • 分析化学

教育活動

授業担当

  1. 2019年, 教養教育, 3ターム, 化学基礎B
  2. 2019年, 教養教育, セメスター(前期), 化学英語演習
  3. 2019年, 学部専門, セメスター(後期), 無機化学演習
  4. 2019年, 修士課程・博士課程前期, セメスター(前期), 分析化学セミナー
  5. 2019年, 修士課程・博士課程前期, セメスター(後期), 分析化学セミナー

研究活動

学術論文(★は代表的な論文)

  1. Separate vaporisation of boric acid and inorganic boron from tungsten sample cuvette-tungsten boat furnace followed by the detection of boron species by inductively coupled plasma mass spectrometry and atomic emission spectrometry (ICP-MS and ICP-AES), ANALYTICA CHIMICA ACTA, 610巻, 2号, pp. 179-185, 20080310
  2. Sensitive determination of bromine and iodine in aqueous and biological samples by electrothermal vaporization inductively coupled plasma mass spectrometry using tetramethylammonium hydroxide as a chemical modifier, RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 22巻, 12号, pp. 1792-1798, 200806
  3. Magnetic drop-in tungsten boat furnace vaporisation inductively coupled plasma atomic emission spectrometry (MDI-TBF-ICP-AES) for the direct solid sampling of iron and steel, JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 23巻, 8号, pp. 1108-1111, 2008
  4. Direct determination of bromine in plastics by electrothermal vaporization/inductively coupled plasma mass spectrometry using a tungsten boat furnace vaporizer and an exchangeable sample cuvette system, RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 24巻, 9号, pp. 1265-1270, 201005
  5. Chemiluminescence from an Oxidation Reaction of Rhodamine B with Cerium(IV) in a Reversed Micellar Medium of Cetyltrimethylammonium Chloride in 1-Hexanol-Cyclohexane/Water, ANALYTICAL SCIENCES, 27巻, 3号, pp. 297-304, 201103
  6. Flow Chemiluminescence Determination of Antimony(III,V) Using a Rhodamine B-Cetyltrimethylammonium Chloride Reversed Micelle System Following Liquid-Liquid Extraction, ANALYTICAL SCIENCES, 29巻, 1号, pp. 73-77, 201301
  7. Sensitive determination of iodine by tungsten boat furnace vaporization with inductively coupled plasma mass spectrometry using tetramethylammonium hydroxide as a chemical modifier, Rapid Communication in Mass Spectrometry, 18巻, pp. 2351-2353, 20040401
  8. Determination of iron in calcium-rich samples by tungsten boat furnace vaporization with inductively coupled plasma mass spectrometry using calcium(II) ion as a chemical modifier, Rapid Communication in Mass Spectrometry, 18巻, pp. 3148-3151, 20040401
  9. On-line Liquid-liquid Extraction Coupled to a Reversed Micellar-mediated Chemiluminescence Detection System: Application to the Determination of Amino/Nitroaromatic Compounds., J. Chin. Chem. Soc., 52巻, pp. 1037-1042, 20050401
  10. Sequential Determination of Boric Acid and Boron Nitride by Electrothermal Vaporisation Inductively Coupled Plasma Atomic Spectrometry., J. Anal. At. Spectrom., 20巻, pp. 383-384, 20050401
  11. Direct Determination of Zinc in Steel Samples by Electrothermal Vaporization Inductively Coupled Plasma Atomic Emission Spectrometry, Appl. Spectrosc., 60巻, 3号, pp. 339-342, 20060301
  12. Sensitivity Enhancement for Inductively-Coupled Plasma Atomic Emission Spectrometry of Cadmium by Suction-Flow On-Line Ion-Exchange Preconcentration, Analytica Chimica Acta, 181巻, pp. 271-275, 19860401
  13. Determination of Cadmium by Inductively Coupled Plasma Atomic Emission Spectrometry after Ion-Pair Extraction with Zephiramine, Analytical Sciences, 2巻, pp. 557-559, 19860401
  14. Inductively-Coupled Plasma Atomic Emission Spectrometric Determination of Boron Based on Generation of Methyl Borate, Analytica Chimica Acta, 186巻, pp. 267-272, 19860401
  15. A Versatile Sample Introduction System with Graphite Tube Furnace for Inductively Coupled Plasma-Atomic Emission Spectrometry, Applied Spectroscopy, 41巻, pp. 918-920, 19870401
  16. Enhancement Effect of Organic Solvents in Inductively Coupled Plasma Atomic Emission Spectrometry, Fresenius’ Zeitschrift fur Analytische Chemie, 327巻, pp. 777-781, 19870401
  17. Determination of Mercury by Graphite Furnace Atomic Absorption Spectrometry after Ion-Pair Extraction with Zephiramine in Small Scale, Bulletin of the Chemical Society of Japan, 60巻, pp. 3053-3055, 19870401
  18. Simultaneous Determination of Copper and Lead by Graphite-Furnace Atomic Absorption Spectrometry after Liquid-Liquid Extraction of the Ion-Pair with Zephiramine, Analytica Chimica Acta, 218巻, pp. 173-178, 19890401
  19. Determination of Vanadium and Titanium in Steel by Inductively Coupled Plasma Atomic Emission Spectrometry with Modified Use of a Tungsten Boat Furnace Atomizer for Atomic Absorption Spectrometry, Analytica Chimica Acta, 239巻, pp. 139-143, 19900401
  20. High Enrichment Method for the Determination of Ultra-Trace Levels of Cobalt by Liquid-Liquid Extraction Using Water/Oil/Water Emulsions as Liquid Surfactant Membranes, Analytica Chimica Acta, 232巻, pp. 389-391, 19900401
  21. Graphite Furnace Atomic Absorption Spectrometric Determination of Ultra-Trace Levels of Cobalt after Solvent Extraction Using W/O/W Emulsions as Liquid Surfactant Membranes, Analytical Sciences, 6巻, pp. 401-405, 19900401
  22. Electrodialysis Pretreatment System for Ion Chromatography of Strongly Acidic Samples and Its Application to the Determination of Magnesium and Calcium, Journal of Chromatography, 539巻, pp. 221-224, 19910401
  23. Determination of Cadmium by Inductively Coupled Plasma Atomic Emission Spectrometry after Suction-Flow On-Line Preconcentration on 8-Quinolinol-Loaded Active Carbon, Analytical Sciences, 7巻, pp. 879-882, 19910401
  24. Suction-Flow Injection/On-Line Preconcentration System with Oxine-Loaded Active-Carbon Column and Its Application to Sensitive Determination of Copper by Atomic Absorption Spectrometry, Journal of Flow Injection Analysis, 9巻, pp. 195-203, 19920401
  25. Determination of Cadmium and Lead by Inductively Coupled Plasma Atomic Emission Spectrometry with Tungsten Boat Furnace Vaporizer, Analytical Sciences, 9巻, pp. 105-109, 19930401
  26. Dual Cation-Selective Membrane Tube Electrodialysis/Ion Chromatography for Halide Ions in Strongly Basic Solutions and Its Application to the Analysis of Rock Samples, Bulletin of the Chemical Society of Japan, 66巻, pp. 1664-1668, 19930401
  27. Chemical Modification for Inductively Coupled Plasma Atomic Emission Spectrometric Determination of Boron with Tungsten Boat Furnace Vaporizer, Journal of Analytical Atomic Spectrometry, 9巻, pp. 89-92, 19940401
  28. Electrothermal Vaporization of Trace Gallium via in situ Alkylation for Inductively Coupled Plasma Atomic Emission Spectrometry, Analytical Letters, 27巻, pp. 2331-2339, 19940401
  29. Inductively Coupled Plasma Atomic Emission Spectrometric Determination of Beryllium in Aluminium-Based Alloys and Rock Samples by Introducing Beryllium into the Plasma as Ethylberyllium Species, Analytica Chimica Acta, 309巻, pp. 379-385, 19950401
  30. Solid-Phase Hydride Generation of Silane for Determination of Silicate by ICP-AES, Applied Spectroscopy, 49巻, pp. 76-79, 19950401
  31. Inductively Coupled Plasma Atomic Emission Spectrometry Coupled with in situ Alkylation/Vaporization for the Trace Determination of Zinc, Analytical Sciences, 11巻, pp. 319-322, 19950401
  32. Solid-Phase Butylation and Vaporization for Determination of Lead by Heated Quartz Cell Atomic Absorption Spectrometry, Analytical Sciences, 11巻, pp. 829-833, 19950401
  33. Solid-Phase Ethylation and Vaporization for the Determination of Cobalt by Heated Quartz-Cell Atomic Absorption Spectrometry, Analytical Sciences, 12巻, pp. 803-805, 19960401
  34. Determination of Thallium by Heated Quartz Cell Atomic Absorption Spectrometry with Tungsten Boat Furnace Vaporizer, Analytical Sciences, 13巻, pp. 299-301, 19970401
  35. Low-Temperature Electrothermal Vaporization of an 8-Quinolinolato Complex of Aluminum(III) for Sample Introduction in an Inductively Coupled Plasma Atomic Emission Spectrometric Determination of Trace Aluminum, Analytical Sciences, 13巻, pp. 886-889, 19970401
  36. Direct Determination of Trace Elements in Biological Materials by Inductively Coupled Plasma Atomic Emission Spectrometry with a Tungsten Boat Furnace, Analytical Sciences, 13巻, Supplement号, pp. 25-26, 19970401
  37. Effect of Oxovanadium(IV) Acetylacetonate on the Chemiluminescence Reaction of Luminol in Reverse Micelles, Analytical Sciences, 13巻, Supplement号, pp. 59-62, 19970401
  38. Electrothermal Vaporisation System Including in situ Digestion for the Direct Determination of Lead in Botanical Samples by Inductively Coupled Plasma Atomic Emission Spectrometry, Analytical Communications, 34巻, pp. 283-285, 19970401
  39. Reversed Micellar Mediated Luminol Chemiluminescence Detection of Iron(II, III) Combined with On-Line Solvent Extraction Using 8-Quinolinol, Analytical Sciences, 14巻, pp. 203-207, 19980401
  40. Reversed Micellar Mediated Luminol Chemiluminescence Reaction with Bis(acetylacetnato)oxovanadium(IV), Analytical Sciences, 15巻, pp. 293-297, 19990401
  41. Determination of Indium in Aluminum Alloy by Electrothermal Atomic Absorption Spectrometry with a Tungsten-Coated L’vov Platform Tube, Analytical Sciences, 15巻, pp. 193-195, 19990401
  42. Determination of Gallium by Graphite Furnace Atomic Absorption Spectrometry with Combined Use of a Tungsten-Coated L’vov Platform Tube and a Chemical Modification Technique, Analytica Chimica Acta, 390巻, pp. 201-206, 19990401
  43. Rapid Determination of Oil in Water Using Flow Injection Analysis and IR Detection, Analytical Sciences, 15巻, pp. 803-805, 19990401
  44. Alkylating Vaporisation of Antimony Using Tungsten Boat Furnace-Sample Cuvette Technique for Inductively Coupled Plasma Mass Spectrometry, Journal of Analytical Atomic Spectrometry, 14巻, pp. 1631-1632, 19990401
  45. Furnace Fusion System for the Direct Determination of Cadmium in Biological Samples by Inductively Coupled Plasma Atomic Emission Spectrometry Using Tungsten Boat Furnace-Sample Cuvette Technique, Journal of Analytical Atomic Spectrometry, 14巻, pp. 1767-1770, 19990401
  46. Generation of a Methylbismuth Species and Its Electrothermal Vaporisation for the Determination of Bismuth by Inductively Coupled Plasma Mass Spectrometry, Fresenius’ Journal of Analytical Chemistry, 366巻, pp. 309-311, 20000401
  47. Electrothermal Vaporisation System using Furnace-Fusion Techniques for the Determination of Lead in Botanical Samples by Inductively Coupled Plasma Atomic Emission Spectrometry, Fresenius’ Journal of Analytical Chemistry, 367巻, pp. 295-299, 20000401
  48. Direct Determination of Lead in Biological Samples by Electrothermal Vaporization Inductively Coupled Plasma Mass Spectrometry (ETV-ICP-MS) after Furnace-Fusion in the Sample Cuvette-Tungsten Boat Furnace, Fresenius’ Journal of Analytical Chemistry, 367巻, pp. 300-305, 20000401
  49. Determination of Fluoride Ion in Aqueous Samples by Inductively Coupled Plasma Atomic Emission Spectrometry with Tungsten Boat Furnace Vaporiser, Journal of Analytical Atomic Spectrometry, 15巻, pp. 809-811, 20000401
  50. High Preconcentration of Ultra-Trace Metal Ions by Liquid-Liquid Extraction Using Water/Oil/Water Emulsions as Liquid Surfactant Membranes, Microchemical Journal, 65巻, pp. 341-346, 20000401
  51. External Furnace-Fusion Digestion for the Direct Determination of Lead in Rock Samples by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) Using Tungsten Boat Furnace-Sample Cuvette Technique, Journal of Analytical Atomic Spectrometry, 16巻, pp. 96-98, 20010401
  52. A New Approach of Direct Sample-Digestion before Vaporization for Determination of a Metal in Rocks by Inductively Coupled Plasma Atomic Emission Spectrometry, Analytical Sciences, 17巻, pp. 523-526, 20010401
  53. Determination of Fluorine in Aqueous Samples by Electrothermal Vaporisation Inductively Coupled Plasma Mass Spectrometry (ETV-ICP-MS), Journal of Analytical Atomic Spectrometry, 16巻, pp. 539-541, 20010401
  54. Heated Quartz Cell Atomic Absorption Spectrometry Coupled with in situ Butylation/Vaporization for Determination of Iron and Tin, Analytical Sciences, 17巻, pp. 667-669, 20010401
  55. Determination of Bismuth in Nonferrous Alloys by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) Combined with Use of Solid Phase Methylation and Electrothermal Vaporization Technique, Applied Spectroscopy, 55巻, pp. 514-516, 20010401
  56. Direct Determination of Lead in Rock Samples by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) with Sample Cuvette-Tungsten Boat Furnace Vaporizer, Analytical Sciences, pp. -, 20010401
  57. Solid Phase Butylation and Vaporization for the Determination of Trace Amounts of Magnesium by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Analytical Sciences, pp. -, 20010401
  58. Reversed Micellar Effects on Visible Absorption Spectrum of a Copper(II) Porphyrin Complex, Analytical Sciences, pp. -, 20010401
  59. Flow Chemiluminescence Determination of Vanadium(IV) Using a Luminol-Cetyltrimethylammonium Chloride Reversed Micelle System Following On-Line Extraction, Analytical Sciences, pp. -, 20010401
  60. Optimisation of On-Line Liquid-Liquid Extraction for the Beryllium Determination by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Journal of Analytical Atomic Spectrometry, 17巻, pp. 277-279, 20020401
  61. Alkylating Vaporisation of Tellurium Using Tungsten Boat Furnace-Sample Cuvette Technique and Its Analytical Application by Inductively Coupled Plasma Mass Spectrometry (ICP-MS), Journal of Analytical Atomic Spectrometry, 17巻, pp. 619-621, 20020401
  62. Determination of phosphorous and sulfur in environmental samples by electrothermal vaporization inductively coupled plasma atomic emission spectrometry, Applied Spectroscopy, 58巻, 1号, pp. 105-110, 20040101
  63. Trace ion analysis of sea-water by capillary electrophoresis, determination of strontium and lithium pre-concentrated by transient isotachophoresis, The Analyst, 128巻, 12号, pp. 1439-1442, 20031201
  64. Direct Determination of Bismuth in Steel Samples by Magnetic Drop-In Electrothermal Vaporization Inductively Coupled Plasma Atomic Emission Spectrometry, APPLIED SPECTROSCOPY, 63巻, 12号, pp. 1403-1406, 200912
  65. PYROHYDROLYSIS COUPLED TO ION CHROMATOGRAPHY FOR SENSITIVE DETERMINATION OF IODINE IN FOOD-RELATED MATERIALS, ANALYTICAL LETTERS, 45巻, 8号, pp. 862-871, 2012
  66. Determination of Trace Chlorine in Fine Ceramics by ICP-AES Using Tungsten Boat Furnace Vaporizer and Exchangeable Sample Cuvette System as a Direct Solid Sampler, ANALYTICAL LETTERS, 46巻, 8号, pp. 1299-1305, 20130524
  67. Direct solid sampling system for electrothermal vaporization and its application to the determination of chlorine in nanopowder samples by inductively coupled plasma optical emission spectroscopy, TALANTA, 138巻, pp. 279-284, 20150601
  68. Spectrometric estimation of sample amount in aliquot for a direct solid sampling system and its application to the determination of trace impurities in silver nanoparticles by ETV-ICP-OES, TALANTA, 150巻, pp. 434-439, 20160401
  69. Simple and convenient analytical method for the direct determination of chlorine species by ETV-ICP-AES using tungsten boat furnace vaporiser and exchangeable small sample cuvettes, POLYMER TESTING, 59巻, pp. 262-267, 201705