㻌
ᮏ◊✲㒊࡛ࡣࠊ㧗ศᏊ࣭⏕యศᏊ࣭ࢼࣀ⢏Ꮚ࣭ࢼࣀ⤖ᬗ࡞ࡢከᵝ࡞ࢼࣀ≀㉁ࢆᶵ⬟ศᢸᚑ࠸⮬
ᅾ㞟✚࣭⤌⧊㸦ࢭࣥࣈࣝᆺࡲࡓࡣ࣎ࢺ࣒ࢵࣉᆺ㸧ࡋࠊྜ┠ⓗⓗࣁࣈࣜࢵࢻ⼥ྜࡋࡓ᪂つ࡞
ࣁࣈࣜࢵࢻࢼࣀᮦᩱࡢ㛤Ⓨࢆ┠ᣦࡋ࡚࠸ࡿࠋ࠾ࡶࣛࣥࢢ࣑࣮ࣗࣈࣟࢪ࢙ࢵࢺ (LB)ἲࡼࡾస〇 ࡉࢀࡿ㧗ศᏊࢼࣀࢩ࣮ࢺࢆᇶ┙≀㉁ࡋ࡚⏝࠸ࠊ✀ࠎࡢࢼࣀ≀㉁ࢆ㝵ᒙⓗ⤌⧊ࡋ࡚ࢹࣂࢫࡍ
ࡿࢼࣀ㡿ᇦ࠾ࡅࡿᇶ┙ᢏ⾡ࠊ࠾ࡼࡧࠕ࣎ࢺ࣒ࢵࣉᆺࢼࣀࢸࢡࣀࣟࢪ࣮ࠖࡢⓎᒎࢆ┠ᣦࡋࡓ᪂⣲ᮦ
ࡢ◊✲㛤Ⓨࢆ⾜ࡗ࡚࠸ࡿࠋ2009ᖺࡢ◊✲άືࡋ࡚ࡣ㸪௨ୗࡢࡼ࠺ᴫᣓࡉࢀࡿ㸬
ࣞࢻࢵࢡࢫᛶ㧗ศᏊࢼࣀࢩ࣮ࢺ✚ᒙయࡢᶵ⬟⣲Ꮚࡢᛂ⏝
ᶵ⬟ᅋࡋ࡚ࣝࢸࢽ࣒࢘㘒యࢆྵࡴ㧗ศᏊp(DDA/Ru)ࠊࣇ࢙ࣟࢭࣥࢆྵࡴ㧗ศᏊp(DDA/Fc)ࢆྜᡂ ࡋࠊࡇࢀࡽࢆLangmuir-BlodgettLBἲࡼࡾITOᇶᯈࡽp(DDA/Ru)㸪p(DDA/Fc)ࡢ㡰࡛✚ᒙࡋ࡚ࣞࢻࢵ
ࢡࢫᛶ㧗ศᏊࢼࣀࢩ࣮ࢺ࣊ࢸࣟ✚ᒙయࢆస〇ࡋࡓࠋ㟁ẼᏛ≉ᛶࢆ᳨ウࡋࡓࡇࢁࠊࡇࡢ㞟✚యࡣࠊ RuFcࡢ㓟㑏ඖ㟁ࡢ㐪࠸ࡼࡾ㟁Ⲵ✚ᶵ⬟ࢆ᭷ࡍࡿ࠸࠺ࡇࡀ♧ࡉࢀࡓࠋࡲࡓࠊRuࡢගάᛶ
ࢆ⏝ࡍࡿࠊග↷ᑕ࡛⏕ࡌࡿග㟁ὶࡼࡾ✚ࡉࢀ࡚࠸ࡓṇ㟁Ⲵࡀ㑏ඖࡉࢀࡓࠋᚑࡗ࡚ࡇࡢ㞟✚య ࡣࠊ㟁Ẽࡼࡾ᭩ࡁ㎸ࡳගࡼࡾᾘࡍ࠸࠺࣓࣮ࣔࣜᛶࢆ᭷ࡍࡿࡇࡀ♧၀ࡉࢀࡓࠋࡉࡽࠊFcࡢ᭰
ࢃࡾࣉࣝࢩࣥࣈ࣮ࣝࢼࣀ⢏Ꮚࢆ㟁Ⲵ✚ᒙ⏝࠸ࡓሙྜ࠾࠸࡚ࡶࠊ࣓࣮ࣔࣜᛶࡀⓎ⌧ࡋࠊ⧞ࡾ
㏉ࡋ⪏ஂᛶࡢྥୖࡶぢࡽࢀࡓࠋ
䝠䝗䝻䝅䝸䝹ᛂ䛻䜘䜛䝝䜲䝤䝸䝑䝗䝫䝸䝬䞊䛾ྜᡂ䛸≀ᛶ㻌
㏆ᖺࠊග㟁Ꮚᮦᩱࡢ᭷ᶵᮦᩱࡢᛂ⏝ࡀ┒ࢇ⾜ࢃࢀ࡚࠸ࡿࡀࠊ᪤Ꮡࡢᮦᩱ࠾࠸࡚ࡣ≉⪏⇕ᛶ
ၥ㢟ࡀ࠶ࡿࡇࡀᣦࡉࢀࠊࡑࡢ≀ᛶࡢྥୖࡀᙉࡃᮃࡲࢀ࡚࠸ࡿࠋᮏ◊✲࡛ࡣᰂ㌾ᛶ⪏⇕ᛶࢆ᭷
ࡍࡿࣁࣈࣜࢵࢻᮦᩱࡢ㛤Ⓨࢆ┠ᣦࡋࡓࠋSi-HᇶCH=CH2ᇶࡢࣄࢻࣟࢩࣜࣝᛂࢆ⏝࠸࡚ࠊከᐁ⬟
ᛶࡢ⎔≧ࢩࣟ࢟ࢧࣥⰾ㤶᪘⣔ࣔࣀ࣐࣮ࡽ࡞ࡿ᭷ᶵ↓ᶵࣁࣈࣜࢵࢻ࣏࣐࣮ࣜࢆྜᡂࡋࡓࠋࢤࣝ
ࢆᢚไࡍࡿᛂ᮲௳ࡢ᳨ウࢆ⾜࠸ࠊྍ⁐ᛶࡢ࣏࣐࣮ࣜࢆᚓࡿࡇࡀ࡛ࡁࡓࠋࡉࡽ✀ࠎࡢ≀ᛶࢆ᳨ウ ࡋࡓࡇࢁࠊ5㸣㔜㔞ῶᑡศࡢ⇕ศゎ ᗘࡀ400Υࢆ㉸࠼ࡿ㧗࠸⪏⇕ᛶ࣏࣐࣮࡛ࣜ࠶ࡾࠊྍど㡿ᇦ࠾
࠸࡚㧗࠸㏱᫂ᛶࢆ᭷ࡍࡿࡇࡀศࡗࡓࠋ᭷ᶵᵓ㐀ࡢ␗࡞ࡿࣔࣀ࣐࣮ࢆ⏝࠸࡚ࠊศᏊ㛫┦స⏝࡞
ࡢ㐪࠸ࡼࡿ࣏࣐࣮ࣜࡢ≀ᛶࢆ᳨ウࡋࡓࠋࡲࡓࠊࡉࡽࣔࣀ࣐࣮ࢆῧຍࡍࡿࡇ࡛ࠊῧຍ≀ࡢᛶ㉁
ᛂࡌࡓᰂ㌾ᛶࡸ㧗࠸◳ᗘࢆᣢࡘࡶࡢ࡞ᵝࠎ࡞≀ᛶࡢࣇ࣒ࣝࡢస〇ࢆ⾜ࡗࡓࠋ 㻌 㧗ศᏊࢼࣀࢩ࣮ࢺ↓ᶵࢼࣀ⢏Ꮚࡢ⢭ᐦ㞟✚ࡼࡿᶵ⬟⾲㠃ࡢస〇
ᮏ◊✲࡛ࡣࠊLangmuir-Blodgett㸦LB㸧ἲࡼࡾస〇ࡉࢀࡿ㧗ศᏊࢼࣀࢩ࣮ࢺࢆࢸࣥࣉ࣮ࣞࢺ⏝࠸
ࡓ↓ᶵࢼࣀ⢏Ꮚ㞟✚యࡢᵓ⠏ࡘ࠸᳨࡚ウࡋࡓࠋ࢝ࢳ࢜ࣥ㒊ࡋ࡚ࣆࣜࢪࣝᇶࢆ᭷ࡍࡿp(DDA/Vpy) ࢼࣀࢩ࣮ࢺࢆ⏝࠸࡚␗࡞ࡿ⢏ᚄࡢࢩࣜ࢝ࢼࣀ⢏Ꮚࢆᇶᯈୖ྾╔ࡋࠊ⾲㠃ࡢࢀᛶኚࢆㄪࡓ⤖ᯝࠊ
⾲㠃ࡢࢀᛶࡣ⢏ᚄࡸ⾲㠃ࣛࣇࢿࢫࡣ౫Ꮡࡏࡎࠊ྾╔⢏Ꮚࡢ⾲㠃✚౫Ꮡࡍࡿࡇࡀ᫂ࡽ࡞
ࡗࡓࠋࡉࡽࠊp(DDA/Vpy)ࢼࣀࢩ࣮ࢺࢩࣜ࢝ࢼࣀ⢏Ꮚࢆ✚ᒙࡋࠊ500Υ࡛↝ᡂࡍࡿࡇ࡛ࠊ㉸ぶ Ỉᛶࡘᑕ㜵Ṇᶵ⬟ࢆ᭷ࡍࡿᶵ⬟⾲㠃ࡢస〇ᡂຌࡋࡓࠋࡲࡓࠊࢽ࢜ࣥ㒊ࡋ࡚ࢫࣝ࣍ᇶࢆ᭷
ࡍࡿp(DDA/AMPS)ࢼࣀࢩ࣮ࢺࢆ⏝࠸ࡿࡇ࡛ࠊගゐ፹ᶵ⬟ࢆ᭷ࡍࡿࢳࢱࢽࢼࣀ⢏Ꮚࢆᆒ୍྾╔ࠊ
ࡉࡽࡣ✚ᒙࡍࡿࡇࡀྍ⬟࡛࠶ࡿࡇࡀศࡗࡓࠋቑឤⰍ⣲ࡸ㔠ᒓࢼࣀ⢏Ꮚ࡞ࣁࣈࣜࢵࢻ
ࡉࡏࡿࡇ࡛ࠊග㟁ኚ⣲Ꮚ࡞ࡢᛂ⏝ࡀᮇᚅ࡛ࡁࡿࠋ
㻌 Monolayer Behaviors of Amphiphilic Double-Decker-Shaped Polyhedral Oligomeric Silsesquioxanes
Polyhedral oligomeric silsesquioxanes (POSSs) have attracted much interest because of their unique chemical and well-defined geometric shape. The well-defined organic-inorganic architecture is suitable for building a block to create hybrid nanostructure of which components are organized in nanometer orders. In this paper we synthesize amphiphilic POSSs, which consist of double-decker-shaped polyhedral oligomeric silsesquioxane (DDSQ) as a hydrophobic core and diethyle glycol units as hydrophilic coronae. We attached hydrophilic diethylene glycol units to the reactive hydrosilane groups using hydrosilylation reaction to prepare two and tetra-armed amphiphilic DDSQs. Their structures were confirmed with 1H, 13C and 29Si NMR, FT-IR, and MALDI-TOF Mass. spectroscopy. Monolayer properties of amphiphilic DDSQs were characterized by surface pressure () –area (A) isotherm and Brewster angle microscopy (BAM) at the air/water interface. Stable monolayers of synthesized compounds were formed using Langmuir-Blodgett (LB) technique. However, only tetra-armed DDSQ monolayer can be transferred onto the solid substrate by using a vertical dipping method. The film morphology was characterized by AFM and UV-vis spectroscopy. It was realized that the morphological properties of the monolayer changed depending on the substrate. Although monolayer was transferred on the hydrophilic substrate in dot structure, homogeneous monolayer is successfully formed on the hydrophilic substrate. The homogenous film formation can be attributed to good interaction between OH groups of the substrate and diethylene glycol units attached to DDSQ core.
㻌 㔠䝘䝜⢏Ꮚ㻛㠀⥺ᙧගᏛ㧗ศᏊ䝘䝜䝅䞊䝖䛛䜙䛺䜛䝝䜲䝤䝸䝑䝗䝘䝜㞟✚య䛾ග➨㧗ㄪἼⓎ⏕㻌
㠀⥺ᙧගᏛⰍ⣲ࢹࢫࣃ࣮ࢫࣞࢵࢻ1(DR1)ࢆ᭷ࡍࡿp(DDA/DR1)ࢼࣀࢩ࣮ࢺࢆస〇ࡋࠊඃࢀࡓ
Langmuir-Blodgett(LB)⭷ᙧᡂ⬟ࢆ᭷ࡍࡿpDDAࢼࣀࢩ࣮ࢺࡢ✚ᒙࡼࡾ㠀ᑐ⛠୰ᚰᵓ㐀ࢆ᭷ࡍࡿ
㠀⥺ᙧගᏛ㧗ศᏊࢼࣀࢩ࣮ࢺࢆᵓ⠏ࡋࡓࠋࡉࡽᒁᅾ⾲㠃ࣉࣛࢬࣔࣥඹ㬆࠸࠺⌧㇟ࢆ᭷ࡍࡿ㔠ࢼࣀ
⢏Ꮚࡢࣁࣈࣜࢵࢻࡼࡾࠊ㧗ศᏊࣁࣈࣜࢵࢻࢼࣀ㞟✚యࢆᵓ⠏ࡋࡓࠋࡇࡢࣁࣈࣜࢵࢻࢼࣀ
ࢩ࣮ࢺࡢග➨㧗ㄪἼⓎ⏕(SHG)ࢆ࣓࣮࣮࢝ࣇࣜࣥࢪἲࡼࡾ᳨ウࡋࡓࡇࢁࠊSHගᙉᗘࡀࠊ
p(DDA/DR1)ࢼࣀࢩ࣮ࢺẚ࡚⣙8ಸቑຍࡋࡓࠋ⎔ቃไᚚᆺ㉮ᰝᆺ㟁Ꮚ㢧ᚤ㙾ࡼࡾ㔠ࢼࣀ⢏Ꮚࡢ྾
╔≧ែࢆほᐹࡋࡓࡇࢁࠊࢼࣀ࣓࣮ࢺࣝࢫࢣ࣮࡛ࣝ㏆᥋ࡋࡓ2ಶࡢ㔠ࢼࣀ⢏ᏊࡢᏑᅾࡀSHගቑᙉᐤ
ࡍࡿࡇࡀࢃࡗࡓࠋࡇࡢቑᙉࡣ2ಶࡢ㔠ࢼࣀ⢏Ꮚ㛫࡛⏕ࡌࡿᒁᅾ⾲㠃ࣉࣛࢬࣔࣥ(LSP)࢝ࢵࣉࣜࣥࢢ
ࡼࡿ㟁ሙቑᙉࡼࡿࡶࡢ⪃࠼ࡽࢀࡿࠋࡉࡽࣁࣈࣜࢵࢻࢼࣀ㞟✚యࢆ✚ᒙࡍࡿࡇࡼࡾࡉ
ࡽ࡞ࡿSHගࡢቑᙉࡀほ ࡉࢀࠊᒙᵓ㐀ቑᙉຠᯝࡢ㛵㐃ᛶࡘ࠸᳨࡚ウࢆ⾜ࡗࡓࠋࡑࡢ⤖ᯝࠊᇶᯈ
ᆶ┤᪉ྥ✚ᒙࡋࡓ㔠ࢼࣀ⢏ᏊࡢᏑᅾࢆ☜ㄆࡍࡿࡇࡀ࡛ࡁࡓࡇࡽࠊᒙ㛫࡛ࡢLSP࢝ࢵࣉࣜࣥࢢࡀ
ຠᯝⓗࡣࡓࡽ࠸࡚࠸ࡿࡇࡀࢃࡗࡓࠋࡉࡽ㔠ࢼࣀ⢏Ꮚ㛫ࡢ㊥㞳ࢆࠊ㧗ศᏊࢼࣀࢩ࣮ࢺࡼࡾࢼ
ࣀ࣓࣮ࢺࣝࢫࢣ࣮࡛ࣝไᚚࡍࡿࡇ࡛ࠊLSP࢝ࢵࣉࣜࣥࢢࡀࡶࡓࡽࡍ㟁ሙቑᙉࡢ㊥㞳౫Ꮡᛶࢆ᳨ウࡋࠊ SHගᙉᗘࡀᣦᩘ㛵ᩘⓗῶᑡࡍࡿࡇࢆ᫂ࡽࡋࡓࠋࡇࡢ㊥㞳౫Ꮡᛶࡘ࠸࡚ࠊ㔠ࢼࣀ⢏ᏊᑐࡢLSP
࢝ࢵࣉࣜࣥࢢ࠾ࡅࡿᇶᮏἼࡢ㟁ሙศᕸࢆFDTDィ⟬ࡼࡾồࡵࠊᐇ㦂⤖ᯝẚ㍑ࡋࡓࡇࢁࠊࡼ࠸୍
⮴ࢆ♧ࡋࡓࠋLSP࢝ࢵࣉࣜࣥࢢࡼࡿSHGࡢቑᙉᶵᵓࡘ࠸࡚ࠊLSP࢝ࢵࣉࣜࣥࢢࡼࡿᇶᮏἼࡢቑᙉ ࡀDR1ࡢ㠀⥺ᙧศᴟࡁࡃᙳ㡪ࢆ࠼࡚࠸ࡿࡇࡀ♧၀ࡉࢀࡓࠋ
Surface Modification with Photoreactive Polymer Nanosheets for Flow Control in Microchannel
We investigated water ow behavior in surface-modied microchannels. We prepared straight-type microchannels which had rectangular cross sections with four different combinations of microchannel surface wettability; cleaned glass substrates served as hydrophilic microchannel walls and the microchannel walls coated with polymer Langmuir–Blodgett (LB) films were used as hydrophobic surfaces. The polymer LB lms were successfully transferred onto glass substrates by vertical dipping method. The ow rates and the water meniscus shape strongly depended on the microchannel surface wettability. The decrease in ow rate with the increasing number of hydrophobic (polymer LB lm) surface was attributed to the higher adhesion energy of hydrophobic surface. The Reynolds number was also characterized to be in the order of 10Ѹ1, implying a specic feature of
microchannel; laminar ow.
ᾮᾮ⏺㠃ሙࢆ⏝࠸ࡓȧඹᙺࢼࣀᮦᩱࣁࣈࣜࢵࢻ㞟✚యࡢᵓ⠏
ȧ㟁Ꮚࡼࡾ≉␗࡞㟁Ꮚⓗ࣭ගᏛⓗ≉ᛶࢆ᭷ࡍࡿࠊ༢ᒙ࣮࢝࣎ࣥࢼࣀࢳࣗѸࣈ(SWCNT)ࡸ࣏ࣜࢪࢭ
ࢳࣞࣥ(PDA)ࢼࣀ⤖ᬗࠊࣇ࣮ࣛࣞࣥC60ࢼࣀ⢏Ꮚ࡞ࡢ⁐፹⁐ᛶࡢࢼࣀᮦᩱࢆỈศᩓࡉࡏࠊࡑࡇ
᭷ᶵ⁐፹ࢆຍ࠼࡚㸰┦ࡢᾮ┦ࢆᙧᡂࡋࠊศᩓᾮ୰ࡢࢼࣀᮦᩱࡢࡠࢀᛶࢆኚࡉࡏࡿࡇ࡛ࠊᾮ┦ࡢ
⏺㠃ሙࢼࣀᮦᩱࢆ㞟✚ࡋࡓࠋࡲࡓࠊ㞟✚ᚋᇶᯈࢆᾐₕࡍࡿࡇ࡛ࢼࣀᮦᩱࡢⷧ⭷ࢆᚓࡓࠋࡲࡓྠ
ᵝࡢᡭἲࢆ⏝࠸࡚ࠊࡇࢀࡽࡢࢼࣀᮦᩱࡢࣁࣈࣜࢵࢻ⭷ࢆస〇ࡋࡓࠋᆶ┤ᾐₕἲࡼࡾ㌿ࡋࡓⷧ⭷
ࢆSEMീ࡛ほᐹࡋࡓࡇࢁࠊᆒ୍࡛㠃✚ࡢⷧ⭷ࡀᙧᡂࡉࢀ࡚࠸ࡿࡇࡀ☜ㄆࡉࢀࡓࠋ ᭷ᶵ↓ᶵࣁࣈࣜࢵࢻᆺࢤ࣐ࣝࢽ࣒࣏࣐࣮࢘ࣜࡼࡿᒅᢡ⋡ኚㄪᆺᚤ⣽ࣃࢱ࣮ࣥࡢస〇
㧗ᒅᢡ⋡ࢆ᭷ࡍࡿࢤ࣐ࣝࢽ࣒࢘ࢆ↓ᶵᡂศࡋ࡚⏝࠸ࠊ᭷ᶵഃ㙐ࡢಟ㣭ࡼࡾྍ⁐ᛶࢆࡋࡓ᭷
ᶵ↓ᶵࣁࣈࣜࢵࢻᆺࢤ࣐ࣝࢽ࣒࣏࣐࣮࢘ࣜࢆྜᡂࡋࠊሬᕸἲࡼࡾⷧ⭷ࢆస〇ࡋࡓࠋࡇࡢⷧ⭷ࢆ┿
✵ୗ࡛↝ᡂࡋ⤖ᬗࡉࡏࡿࡇ࡛ࠊ↝ᡂ ᗘᑐࡍࡿᒅᢡ⋡ࡢቑຍࡀ㉳ࡇࡗࡓࠋࡲࡓࠊUVග↷ᑕࡼ
ࡿග㓟ᛂࡢ㐍⾜క࠸ࠊ↷ᑕ㛫ᑐࡍࡿᒅᢡ⋡ࡢపୗࡀ㉳ࡇࡗࡓࠋࡇࢀࡽࡢᒅᢡ⋡ไᚚἲࢆ⤌
ࡳྜࢃࡏࡿࡇࡼࡾࠊᒅᢡ⋡ኚᖜࡢࡁ࡞ᚤ⣽ࣃࢱ࣮ࣥࢆస〇ࡋࡓࠋ௨ୖࠊ↝ᡂ ᗘ࠾ࡼࡧග↷
ᑕ㛫ࡢไᚚࡼࡾᗈ⠊ᅖ࡛ࡢᒅᢡ⋡ไᚚᡂຌࡋࡓࠋᒅᢡ⋡ไᚚྍ⬟࡞ࢤ࣐ࣝࢽ࣒࣏࣐࣮࢘ࣜࡣග Ꮫᮦᩱࡢᛂ⏝ࡀᮇᚅࡉࢀࡿࠋ
㧗ศᏊࢼࣀࢩ࣮ࢺࢆࢸࣥࣉ࣮ࣞࢺࡋࡓࢼࣀ࢞ࣛࢫࡢ㛤Ⓨ
ᙜ◊✲ᐊ࡛ࡣࠊࢩࣝࢭࢫ࢟࢜࢟ࢧࣥ(SQ)N-ࢻࢹࢩࣝࢡ࣑ࣜࣝࢻࡢඹ㔜ྜయp(DDA/SQ)ࢆ
Langmuir-Blodgettἲࡼࡾ〇⭷ࡋࠊ⣸እග↷ᑕࢆ⾜࠺ࡇ࡛ࠊᐊ ࡚㧗ရ㉁࡞SiO2ⷧ⭷ࡀస〇ྍ⬟࡛
࠶ࡿࡇࢆሗ࿌ࡋ࡚࠸ࡿࠋࡇࢀࡲ࡛ࠊSQᑟධ⋡22 mol%ࡢp(DDA/SQ)ࡘ࠸᳨࡚ウࡉࢀ࡚ࡁࡓࠋᮏ◊✲
࡛ࡣ␗࡞ࡿSQᑟධ⋡ࡢp(DDA/SQ)ࢆ⏝࠸ࡓSiO2ⷧ⭷ࡢస〇ࢆ᳨ウࡋࡓࠋᑟධ⋡6%ࠊ10㸣࠸ࡎࢀࡢሙ
ྜࡶࠊ⣸እග↷ᑕࡼࡾᆒ୍࡞SiO2ࢼࣀⷧ⭷ࡢస〇ᡂຌࡋࡓࠋ
Ẽᾮ⏺㠃ᙧᡂࡉࡏࡓࢤ࣐ࣝࢽ࣒࢘ࢼࣀࢡࣛࢫࢱ࣮ⷧ⭷㛵ࡍࡿ◊✲
≀㉁ࡣᚤᑠక࠸ࣂࣝࢡࡣ␗࡞ࡗࡓᛶ㉁ࢆ♧ࡍࡓࡵࠊᩘಶࡽᩘ༑ಶࡢཎᏊࡽᵓᡂࡉࢀࡓࢡ
ࣛࢫࢱ࣮ࢆⷧ⭷ࡍࡿࡇ࡛⯆῝࠸㟁Ẽⓗ࣭ගᏛⓗ≉ᛶࡀᮇᚅࡉࢀࡿࠋᮏ◊✲࡛ࡣࠊGrignardᛂࢆ
⏝ࡋ࡚ྜᡂࡋࡓࢤ࣐ࣝࢽ࣒࢘ࢼࣀࢡࣛࢫࢱ࣮ࢆࠊẼᾮ⏺㠃ࢆ⏝࠸࡚ⷧ⭷ࡋࠊࡑࡢ⭷ࡢᏳᐃᛶࡘ
࠸࡚ホ౯ࡋࡓࠋBrewster angle microscopeࢆ⏝࠸࡚ࢡࣛࢫࢱ࣮ࡢẼᾮ⏺㠃ᣲືࢆほᐹࡋࡓ⤖ᯝࠊࢡࣛࢫ ࢱ࣮ࢆಖㆤࡍࡿ᭷ᶵᇶࢆኚࡉࡏࡿࡇ࡛ࠊ⭷ࡢᏳᐃᛶࡀࡁࡃኚࡍࡿࡇࡀࢃࡗࡓࠋ⌧ᅾࠊ᭷
ᶵᇶࡢ᭱㐺ḟඖ⭷ࡢస〇ࢆ᳨ウ୰࡛࠶ࡿࠋ
CdSeࢼࣀ⢏Ꮚࢆྵࡴ㧗ศᏊࢼࣀࢩ࣮ࢺ㞟✚యࡼࡿᚤᑠඹჾࡢస〇
CdSeࢼࣀ⢏ᏊࢆⓎගయࡋࠊLangmuir-Blodgettἲࡼࡾస〇ࡉࢀࡿ㧗ศᏊࢼࣀࢩ࣮ࢺࢆගᏛ፹య
ࡋࡓ㞟✚యࢆ⏝࠸࡚ᚤᑠඹჾࡢస〇ࢆヨࡳࡓࠋ㧗ศᏊࢼࣀࢩ࣮ࢺࡣࢼࣀ࣓࣮ࢺࣝࢫࢣ࣮࡛ࣝ⭷ཌࢆ
ไᚚ࡛ࡁࡿࡓࡵࠊග㊰㛗ࢆ⮬ᅾไᚚࡋ࣎ࢺ࣒ࢵࣉⓗᚤᑠඹჾࢆస〇ࡍࡿࡇࡀྍ⬟࡞ࡿࠋ స〇ࡋࡓᚤᑠඹჾ࣮ࣞࢨ࣮ගࢆ↷ᑕࡋࠊⓎග≉ᛶࢆㄪᰝࡋࡓ⤖ᯝࠊඹᵓ㐀≉᭷࡞Ⓨගᑑࡢ ῶᑡࡀほ ࡉࢀࡓࠋⓎගᑑࡣඹ㛗౫Ꮡࡋࠊ㧗ศᏊࢼࣀࢩ࣮ࢺࢆࢫ࣮࣌ࢧ࣮ࡋ࡚⏝ࡍࡿࡇ
࡛ࠊ᭱㐺ඹ㛗ࢆỴᐃࡍࡿࡇࡀ࡛ࡁࡓࠋ
Ⓨගᛶ㧗ศᏊࢼࣀ㞟✚యࢆ⏝ࡋࡓගᶵ⬟⣲Ꮚ㛵ࡍࡿ◊✲
ග ᶵ ⬟ ᛶ 㧗 ศ Ꮚ ࡋ ࡚ ࠊ ࣏ ࣝ ࣇ ࣜ ࣥ ㄏ ᑟ య tetra-(3,5-di-tert-butylphenyl)porphyrin methacrylate(TDBPP)LB⭷ᙧᡂ⬟ඃࢀࡿN-dodecylacrylamide(DDA)ࡽ୧ぶ፹ᛶ㧗ศᏊඹ㔜ྜయ
p(DDA/TDBPP) ࢆྜᡂࡋࠊ㖟ࢼࣀ⢏Ꮚࡢࣁࣈࣜࢵࢻ㞟✚యࢆᵓ⠏ࡋࡓࠋࡇࡢ㞟✚యࡣ㖟ࢼࣀ⢏Ꮚ
ࡢࣉࣛࢬࣔࣥሙࡼࡾp(DDA/TDBPP) ༢యẚ㍑ࡋ࡚࣏ࣝࣇࣜࣥࡢⓎගᙉᗘࡀ⣙3ಸቑᙉࡉࢀࡓࠋ ࡇࡢࣉࣛࢬࣔࣥሙࡣࢼࣀ࣓࣮ࢺࣝࢫࢣ࣮ࣝࡢ㊥㞳࡛ᩄឤᛂ⟅ࡍࡿࡢ࡛ࠊᾮᬗΰྜLB⭷ࢆ⎔ቃᛂ⟅ᛶ ࢫ࣮࣌ࢧ࣮ࡋ࡚⏝࠸ࡿࡇ࡛ ᗘኚᛂ⟅ࡍࡿⓎගᙉᗘኚࡀᚓࡽࢀࡓࠋࡲࡓࠊࡇࡢ⌧㇟ࡢ࣓࢝
ࢽࢬ࣒ࡘ࠸࡚⾲㠃ࣉࣛࢬࣔࣥඹ㬆ἲࡸỈᬗືᏊ࣐ࢡࣟࣂࣛࣥࢫἲࢆ⏝࠸᳨࡚ウࡋࡓࠋ
ᾮᾮ⏺㠃ࢆ⏝࠸࡚స〇ࡋࡓࣁࣈࣜࢵࢻࢼࣀᮦᩱ㞟✚యࡢගఏᑟ≉ᛶ
༢ᒙ࣮࢝࣎ࣥࢼࣀࢳࣗѸࣈ(SWCNT)ࡸ࣏ࣜࢪࢭࢳࣞࣥ(PDA)ࢼࣀ⤖ᬗࡣࠊࡑࡢȧ㟁Ꮚࡼࡾ≉␗࡞
㟁ᏊⓗࠊගᏛⓗ≉ᛶࢆ᭷ࡍࡿࠋࡇࢀࡲ࡛ᡃࠎࡣࠊSWCNTࡸPDAࢼࣀ⤖ᬗࡢࡠࢀᛶࢆไᚚࡍࡿࡇࡼ
ࡾࠊỈ┦Ἔ┦ࡽᙧᡂࡉࢀࡿᾮ-ᾮ⏺㠃㞟✚࡛ࡁࡿࡇࢆሗ࿌ࡋ࡚ࡁࡓࠋࡲࡓࠊࡇࢀࡽࢆ⤌ࡳྜࢃ
ࡏࡿࡇ࡛ࠊSWCNTPDAࢼࣀ⤖ᬗࡀ┤᥋᥋ྜࡋࡓࣁࣈࣜࢵࢻ㞟✚యࡢᵓ⠏ᡂຌࡋࡓࠋࡇࡢࣁ
ࣈࣜࢵࢻ㞟✚యPDAࡢ྾Ἴ㛗ࢆບ㉳ࡍࡿࠊ㧗ຠ⋡࡞ගఏᑟࡀほ ࡉࢀࡓࠋ୍᪉࡛SWCNT༢యࠊ PDAࢼࣀ⤖ᬗ༢య࡛ࡣࡇࡢࡼ࠺࡞ගఏᑟࡣほ ࡉࢀ࡞ࡗࡓࠋࡇࢀࡼࡾࣁࣈࣜࢵࢻ㞟✚య࠾࠸࡚
ࡣගບ㉳ࡼࡾPDAࢼࣀ⤖ᬗⓎ⏕ࡋࡓບ㉳ࡋࡀຠ⋡ⓗSWCNT㞟㟁ࡉࢀࡿࡇࡀ♧ࡉࢀࡓࠋ ࢤ࣐ࣝࢽ࣒࢘ྵ᭷ࣁࣈࣜࢵࢻᆺ࣏࣐࣮ࣜࡢᒅᢡ⋡ไᚚ㛵ࡍࡿ◊✲
ࢲࣈࣝࢹࢵ࣮࢝ᆺ࣏ࣜࢩࣝࢭࢫ࢟࢜࢟ࢧࣥ(DDPSQ)ࡣࠊࢩࣟ࢟ࢧࣥ⤖ྜࡽ࡞ࡿ࢝ࢦ≧ࢡࣛࢫࢱ࣮
ᵓ㐀᭷ᶵ⨨ᇶࢆ᭷ࡍࡿ᭷ᶵ࣭↓ᶵࣁࣈࣜࢵࢻᮦᩱ࡛࠶ࡾࠊ᭷ᶵ࣏࣐࣮ࣜᮦᩱࡣ࡞࠸㧗࠸⪏⇕
ᛶࠊ㏱᫂ᛶࢆ᭷ࡋࠊࡁ࡞⇕ගᏛಀᩘࢆ᭷ࡍࡿࡇࡽࠊ⇕ගᏛຠᯝᆺࢫࢵࢳࡢᛂ⏝ࡀᮇᚅࡉࢀ
ࡿࠋ࣮ࣞࢨ࣮┤᥋ᥥ⏬ἲࡼࡾࠊගᑟἼ㊰ࡢస〇ࢆ┠ᣦࡋࡓࠋ⣸እග↷ᑕ࠾ࡼࡧ↝ᡂࡼࡾࣁࣈࣜ
ࢵࢻᮦᩱࡽ࡞ࡿⷧ⭷ࡢ྾ගᗘࡢῶᑡࠊᒅᢡ⋡ኚࠊࢥࢡࣛࢵࢻࡢ㧗పᕪࢆపῶࡍࡿࡇࡀ࡛ࡁࡓࠋ
┠どࡼࡿගᑟἼ☜ㄆ࡛ࡣࠊࢧࣥࣉࣝ㛫࡛ࡢ㐪࠸ࡣ☜ㄆ࡛ࡁ࡞ࡗࡓࡀࠊᐇ㦂᮲௳ࢆ᭱㐺ࡍࡿࡇ
࡛ࠊᩓᦆኻࡢపῶࡸ⣧≀㝖ཤࢆ⾜࠺ᚲせࡀ࠶ࡿࠋ
ᯫᶫᛶ㧗ศᏊࢆ⏝࠸ࡓ⮬ᕫᨭᣢᛶࢼࣀⷧ⭷ࡢస〇࣭ᵓ㐀ホ౯࣭≀ᛶホ౯
ࢡ࣑ࣜࣝࢻ⣔ࡢ㧗ศᏊᮦᩱ࣏ࣜ(N-ࢻࢹࢩࣝࢡ࣑ࣜࣝࢻ)(pDDA)ࢆ⏝࠸ࡓࢼࣀⷧ⭷ࡣࠊỈ㠃
ୖ࡛ḟඖỈ⣲⤖ྜࢿࢵࢺ࣮࣡ࢡཬࡧഃ㙐ࡢࣝ࢟ࣝ㙐㛫ࡢศᏊ㛫ຊࡼࡾᏳᐃࡘ㧗⛛ᗎ࡞༢ศᏊ
⭷࡞ࡿࠋࡇࡢࢼࣀⷧ⭷ᇶᯈࢆᚲせࡋ࡞࠸⮬ᕫᨭᣢᛶࢆࡍࡿࡇᡂຌࡋ࡚࠾ࡾࠊᮏ◊✲࡛
ࡣࡉࡽ࡞ࡿ⭷ᙉᗘࡢྥୖࢆ┠ⓗࡋ࡚ࠊ࣑ࣀᇶࢢࣜࢩࢪࣝᇶ㛫࡛ࡢᯫᶫᛂࢆࡇࡢ⭷ᑟධࡍࡿ
ࡇࢆ᳨ウࡋࡓࠋࢡ࣑ࣜࣝࢻ⣔㧗ศᏊ࣑ࣀᇶࢆᶵ⬟ᅋࡋ࡚ᑟධࡋࡓp(DDA/DONH)ࠊࢢࣜ
ࢩࢪࣝᇶࢆᑟධࡋࡓp(DDA/GMA)ࢆඹỈ㠃ୖඹᒎ㛤ࡋࠊ⭷ࢆస〇ࡋࡓࠋࡑࡢ⤖ᯝࠊpDDA༢య࡛స
〇ࡋࡓ⮬ᕫᨭᣢᛶ⭷ྠࡌ⭷ཌ࡛ࠊ⣙100ಸࡢ㠃✚ࡢ⮬ᕫᨭᣢᛶ⭷ࢆᚓࡿࡇࡀ࡛ࡁࡓࠋࡇࡢ⭷ࡣLB
⭷ࡢ≉ᚩ࡛࠶ࡿᒙᵓ㐀ࢆಖࡗࡓࡲࡲ࡛࠶ࡾࠊศᏊ࡛ࣞ࣋ࣝࡢ⭷ཌไᚚࡶྍ⬟࡛࠶ࡗࡓࠋࡲࡓࠊ⭷ࡢᙎ ᛶࢆࣂࣝࢪヨ㦂ࡼࡾ᳨ウࡋࡓࡇࢁࠊྠ⛬ᗘࡢ⭷ཌࢆࡶࡘ⮬ᕫᨭᣢᛶ⭷ࡼࡾࡶᙎᛶࡀ㧗ࡃࠊຍ࠼ࡓ ᅽຊᑐࡍࡿኚࡀࡁ࠸⭷࡛࠶ࡿࡇࡀ᫂ࡽ࡞ࡗࡓࠋ
࠙
࠙◊✲άືሗ࿌ࠚ㻌
ࣁࣈࣜࢵࢻࢼࣀ⢏Ꮚ◊✲㒊
䠄2009䠊1䡚2009䠊12䠅㻌ᩍ ᤵ㻌 㻦㻌 ᮧᯇ㻌 ῟ྖ㻌
ᩍ ᤵ㻌 㻦㻌 ⽣Ụ㻌 ᚿ㻌
ຓ ᩍ㻌 㻦㻌 ୰㇂㻌 ᫀྐ㻌 ༤ኈ◊✲ဨ㻌 㻦㻌 బ䚻ᮌ㻌 㝯ྐ㻌
Ꮫ 㝔 ⏕㻌 䠖㻌 ᒣᓮ㻌 ⿱୍㑻䠈ᯇཎ㻌 ṇᶞ䠈ไ㔝㻌 ᶞ㻌
㻌 ᰗᶫ㻌 ᐉ䠈ྩᓥ㻌 அ䠈⏣୰㻌 ᱁䠈ᑠ⏣㻌 ᗣྐ㻌 Ꮫ 㻌 㒊 㻌 ⏕㻌 䠖㻌 ▮྿㻌 ⣧䠈㻌 ளᮍ䠈ᯇ⏣㻌 ⨾⏤⣖㻌
◊ ✲ ⏕㻌 䠖㻌 Ᏻ㻌 ᫀᆂ㻌
㻌
ᮏ◊✲ศ㔝࡛ࡣࢼࣀࣁࣈࣜࢵࢻ⣲ᮦࡢ〇ࡘ࠸࡚◊✲άືࢆ⾜ࡗ࡚࠸ࡿ㸬㻞㻜㻜㻥ᖺࡢ◊✲άື
ࡋ࡚ࡣ㸪௨ୗࡢࡼ࠺ᴫᣓࡉࢀࡿ㸬㻌 㻌㸯㸬ࣔࣂࣝ⇞ᩱ㟁ụ⏝ᑠᆺ࣓ࢱࣀ࣮ࣝᨵ
㉁ჾࡢ㛤Ⓨ 㸦ᅗ㸪ᅗ㸧
ḟ㟁ụ௦ࢃࡿᦠᖏᆺ⇞ᩱ㟁ụỈ⣲
ࢆ౪⤥ࡍࡿ᪉ἲࡋ࡚㸪Ỉ⣲⏕ᡂຠ⋡ࡀ㧗 ࡃసື ᗘࡀప࠸࣓ࢱࣀ࣮ࣝỈẼᨵ㉁
ᛂࢆ⏝ࡋࡓỈ⣲౪⤥ჾࡢ㛤Ⓨࡀᮇᚅࡉࢀ
࡚࠸ࡿ㸬ࡑࡇ࡛ᮏ◊✲࡛ࡣ㸪ୖグᛂᑐ ࡋ࡚㧗άᛶࢆ♧ࡍ࣑ࣝࢼᢸᣢ㖡-㓟ள㖄 ゐ፹ࢼࣀ⢏Ꮚࢆ㸪⾲㠃✚ࡢࡁ࠸࣐ࢡࣟ
ࣜࢡࢱ࣮ෆࡢᚤ⣽ὶ㊰ᾮ┦㑏ඖἲࡼࡗ࡚ᢸᣢࡍࡿࡇ࡛㸪ᑠᆺ㧗ຠ⋡Ỉ⣲〇㐀ჾࡢ㛤Ⓨࢆ┠ⓗ
ࡋࡓ㸬ࡑࡢ⤖ᯝ㸪㖡ள㖄ࡢฟⓎ≀㉁ᑐࡋ࡚ࡑࢀࡽࡢ㘒యᙧᡂ㸦㘒㸧ࢆῧຍࡋ㸪㑏ඖᛂ
㏿ᗘࢆไᚚࡍࡿࡇ࡛Cu-ZnO/Al2O3ࢼࣀ⢏Ꮚࢆㄪ〇࣭ᢸᣢࡍࡿࡇᡂຌࡋ㸪ࡑࡢ᪉ἲࢆ⏝ࡍࡿࡇ
࡛࣐ࢡࣟࣜࢡࢱ࣮୰ゐ፹ࢼࣀ⢏Ꮚࢆ┤᥋ㄪ〇࣭ᢸᣢࡉࡏࡿࡇᡂຌࡋࡓ㸬 㸰㸬ᾮ┦㑏ඖ㑅ᢥᯒฟἲࡼࡿ᪂つ3G࠾ࡼࡧ5K⣔ゐ
፹ࡢㄪ〇 㸦ᅗ㸧
Pd ⣔ྜ㔠ゐ፹ᮦᩱࡣ C4 Ꮫ࠾࠸࡚㧗࠸ゐ፹άᛶ
ࢆ♧ࡍࡇࡀ▱ࡽࢀ࡚࠸ࡿࡀ㸪ᛂ୰࠾࠸࡚ඖ⣲ࡀ⁐
ฟࡋኻάࡍࡿ࠸࠺ၥ㢟ࡀ࠶ࡿ㸬ࡇࢀࡣゐ፹ᮦᩱ୰࠾
࠸࡚ᵝࠎ࡞✀㢮ࡢྜ㔠ࡀඹᏑࡋ࡚࠸ࡿࡇ࠾ࡼࡧࡑࡢ
⤖ᬗᛶࡀప࠸ࡓࡵ࡛࠶ࡿ⪃࠼ࡽࢀࡿ㸬ࡲࡓ㸪ཎᏊࣞ࣋
࡛ࣝᆒ୍࡛⤖ᬗᛶࡢⰋ࠸ྜ㔠ࢼࣀ⢏Ꮚࢆྜᡂࡍࡿࡓࡵ
ࡣ㸪㔠ᒓඖ⣲ࡢ㑏ඖ࣭ᯒฟᛂ㏿ᗘࢆཝᐦไᚚࡍࡿ
ࡇࡀ㔜せ࡞ࡿ㸬ࡑࡢⅭࡣ㸪⁐ᾮ୰࠾࠸࡚㔠ᒓඖ
⣲ࡀᆒ㉁࡞㘒యᵓ㐀ࢆᣢࡘࡇࡀᚲせྍḞ⪃࠼ࡽ
ࢀࡿ㸬ࡑࡇ࡛ᮏ◊✲࡛ࡣ Pd ⣔ゐ፹ࢆ㑅ᢥࡋ㸪⁐ᾮ୰࡛
ࡢPd㘒యᵓ㐀ィ⟬ (ᅗ 3) ࢆ⾜࠸㸪㘒ࡢ✀㢮㸪pH ཬࡧᛂ ᗘ⏕ᡂࡋࡓ Pd ⣔ྜ㔠ࢼࣀ⢏Ꮚࡢ┦㛵
ࡘ࠸᳨࡚ウࡋࡓ㸬ࡲࡓ㸪⏕ᡂࡋࡓ⢏Ꮚ୰ࡢPdཬࡧTeࡢ≧
ែࡸ⢏Ꮚᚄ, ⤖ᬗᛶࡢ⛬ᗘࡘ࠸࡚ࡢヲ⣽࡞࢟ࣕࣛࢡࢱ
ࣜࢮ࣮ࢩࣙࣥཬࡧᐇ㝿ᕤᴗゐ፹ࡋ࡚⏝ࡍࡿሙྜ
ྍḞ࡞ᢸయࡢᆒ୍࡞ᢸᣢ᪉ἲࡢ㛤Ⓨ㸪ゐ፹ᛂ
άᛶ࣭Ᏻᐃᛶࡘ࠸࡚ࡶ᳨ウࢆ⾜ࡗࡓ㸬 ᅗ2 Pd ⣔㘒యᵓ㐀⃰ᗘィ⟬⤖ᯝ
53 mm
40 mm
ᑟධ㒊
እほ ෆ㒊
ᅗ1 ᮏ◊✲࡛⏝ࡋࡓ࣐ࢡࣟࣜࢡࢱ࣮.
㸱
㸱㸬ᕼᑡ㔠ᒓ㈨※௦᭰ࣉࣟࢪ࢙ࢡࢺ 㹼,72ࢼࣀࣥࢡྜᡂ㹼 㸦ᅗ㸧
ࢫࢬࢻ࣮ࣉ㓟ࣥࢪ࣒࢘ (ITO) ⷧ⭷ࡣ㧗࠸㏱᫂ᛶᑟ㟁ᛶࢆ♧ࡍ㸬ࡋࡋ࡞ࡀࡽࣥࢪ࣒࢘ࡣᕼ ᑡ㔠ᒓ࡛࠶ࡿࡇࡽ㸪ࡑࡢ⏝㔞పῶᢏ⾡㛤Ⓨࡀᛴົ࡛࠶ࡿ㸬⏝㔞పῶࡢࡓࡵࡣ㸪ITO ࢼࣀ
ࣥࢡࣃࢱ࣮ࢽࣥࢢࡸ㟼㟁ሬᕸ➼㸪᪂ࡓ࡞ⷧ⭷ㄪ〇ἲ ࡢ㛤Ⓨࡀᮃࡲࡋ࠸⪃࠼ࡽࢀࡿ㸬ᮏ◊✲࡛ࡣ㸪ࡑࡢ ᇶᮦ࡞ࡿ ITO ࢼࣀ⢏Ꮚࢆᾮ┦ἲࡼࡾ⢭ᐦࢧ
ࢬ࣭ᙧែไᚚࡋࡘࡘྜᡂࡍࡿᡭἲࡢ㛤Ⓨࢆᐇࡋ ࡓ㸬ࡑࡢ⤖ᯝ㸪࢚ࢳࣞࣥࢢࣜࢥ࣮ࣝࢆ⁐፹ࡋ࡚⏝
࠸ࡿࡇࡼࡾ㸪㧗⤖ᬗ࣭పᢠ ITO ࢼࣀ⢏Ꮚࡀ
ྜᡂ࡛ࡁࡿࡇࢆぢฟࡋࡓ㸬
㸲㸬᭷ᶵ↓ᶵࣁࣈࣜࢵࢻᾮᬗ㸸ࢼࣀ⢏Ꮚᾮᬗࡼࡿᶵ⬟ᛶ࣐ࢸࣜࣝ〇 㸦ᅗ㸧
᭷ᶵ↓ᶵࣁࣈࣜࢵࢻࡼࡿࢼࣀ⤌⧊ᵓ㐀ᙧᡂ ࡣ㸪ࡑࡢᵓ㐀⏤᮶ࡋࡓ᪂つᶵ⬟ࡢⓎ⌧⧅ࡀࡿ㸬 ᮏ◊✲࡛ࡣ㸪ࢼࣀ⤌⧊ᵓ㐀ࡢ㓄ิ࣭㓄ྥ≧ែࢆእሙ
ࡼࡾ⮬ᅾไᚚࡍࡿࡇࢆ┠ⓗࡋ㸪᭷ᶵ↓ᶵࣁ
ࣈࣜࢵࢻࡼࡾࢼࣀ⢏Ꮚᾮᬗᛶࢆࡍࡿ◊
✲ࢆ⾜ࡗ࡚࠸ࡿ㸬ලయⓗࡣ㸪༢ศᩓ⌫≧㔠ࢼࣀ⢏
Ꮚ᭷ᶵࢹࣥࢻࣟࣥࢆࣁࣈࣜࢵࢻࡍࡿࡇ
ࡼࡾ㸪ᾮᬗᛶ㉸᱁Ꮚࡢ⮬Ⓨⓗᙧᡂࡀྍ⬟࡛࠶ࡾ㸪ࡉ
ࡽࡣࡑࡢᵓ㐀ࡀ ᗘࡼࡾኚࡍࡿࡇࢆぢฟࡋ ࡓ㸬
㸳㸬㑄⛣㔠ᒓࢻ࣮ࣉ༙ᑟయࢼࣀ⢏ᏊࡢసᡂࡑࡢගᏛ࣭☢Ẽ≉
ᛶไᚚ 㸦ᅗ㸧
༙ᑟయ┦㑄⛣㔠ᒓ࢜ࣥࢆࢻ࣮ࣉࡍࡿࡇ࡛㸪༙ᑟయࡢᛶ㉁
ࢆᣢࡕࡘࡘ☢ᛶࢆ᭷ࡋ㸪ගࡼࡿ☢ᛶไᚚࡲࡓࡣ☢ሙࡼࡿගᏛ
≉ᛶไᚚࡀྍ⬟࡞ࡾ㸪ࡑࡢ≉ᛶࡣࢼࣀࢧࢬࡼࡿ㔞Ꮚࢧ
ࢬຠᯝࡼࡾኚࡍࡿࡶࡢ⪃࠼ࡽࢀࡿ㸬ࡑࡇ࡛ᮏ◊✲࡛ࡣ㸪⢏ᚄ ไᚚྍ⬟࡞㑄⛣㔠ᒓࢻ࣮ࣉ༙ᑟయࢼࣀ⢏Ꮚࡢసᡂ㸪␗࡞ࡿ⢏ᚄ ࡀࡶࡓࡽࡍගᏛ࣭☢Ẽ≉ᛶࡢไᚚࢆ┠ⓗࡋ㸪ࡲࡎ Mn ࢻ࣮ࣉ
CdS ࢼࣀ⢏ᏊࡢྜᡂࡑࡢගᏛ≉ᛶࡢ᳨ウࢆ⾜ࡗࡓ㸬
㸴㸬ࢡࢸࣈ࣓ࣥࣈࣞࣥࡢ〇ྥࡅࡓእሙᛂ⟅ᛶࣜࣥ⬡㉁ࡢ㛤Ⓨ 㸦ᅗ㸧
⬡㉁ศᏊ⭷ࡣ㸪⭷ࢱࣥࣃࢡࡢಖᣢ࣭࢜ࣥ㍺㏦
࡞㸪ᶵ⬟ᮦᩱタィࡢ❧ሙࡽほ࡚ᐇ㨩ຊⓗ࡞ᶵ
⬟ࡢᐆᗜ࡛࠶ࡿ㸬ࡋࡋ࡞ࡀࡽ㸪ศᏊ⭷⮬㌟ࡣ㸪 ᶵ⬟ᛶࢆⓎ⌧ࡍࡿ࠸࠺ࡼࡾ㸪ࡴࡋࢁ༢ᶵ⬟ᛶศ Ꮚᅛᐃ⏝ࡢᅵྎࡋ࡚ࡢᙺࢆᢸ࠺ࡢࡳ࡛࠶ࡿ㸬ࡑ ࡇ࡛ᮏ◊✲࡛ࡣ㸪⬡㉁ศᏊ⭷ࡢᵓᡂ༢࡛࠶ࡿࣜ
ࣥ⬡㉁╔┠ࡋ㸪ࢧ࣮ࣔࢺࣟࣆࢵࢡᾮᬗᛶศᏊࣜ
ࣥ⬡㉁㒊ࢆᑟධࡍࡿࡇ࡛㸪እሙࡼࡾࢲࢼ࣑
ࢵࢡ࡞ᛂ⟅ᛶࢆ♧ࡍேᕤࣜࣥ⬡㉁㸪ࡍ࡞ࢃࡕ㸪ேᕤ
⬡㉁ศᏊ⭷ࢆ〇ࡍࡿࡇࢆ┠ⓗࡋ㸪ᐇ㝿㟁 ሙࡼࡿ㓄ྥไᚚࡀྍ⬟࡛࠶ࡿࡇࢆぢฟࡋࡓ㸬
ࡑࡢ㸪ᮏ◊✲ศ㔝࠾࠸࡚ࡣ㸪ከඖ≀㉁⛉Ꮫ◊✲ᡤෆࡢྛ◊✲ศ㔝ࡸ㸪㔠ᒓᮦᩱ◊✲ᡤ㸪ᕤᏛ㒊㸪
Ꮫ㸪࠶ࡿ࠸ࡣᴗࡢ◊✲ᡤ࡞✚ᴟⓗඹྠ◊✲ࡢᒎ㛤ࢆࡣࡗ࡚࠾ࡾ㸪ከඖࢼࣀᮦᩱ◊✲ࢭ
ࣥࢱ࣮ㄢࡏࡽࢀࡓ♫ⓗせㄳᛂ࠼ࡿࡃ㸪◊✲ࢆ㐍ࡵ࡚࠸ࡿ㸬
ᅗ3 ྜᡂࡋࡓ ITO ࢼࣀ⢏Ꮚࡢ TEM ┿
ᅗ4 ⢏Ꮚᾮᬗࡼࡿᾮᬗᛶ㉸᱁Ꮚࡢᙧᡂ
ᅗ5 㔞Ꮚࢧࢬຠᯝࡢᶍᘧᅗ
ᅗ6 እሙᛂ⟅ᛶேᕤ⬡㉁ศᏊ⭷ࡢ〇
䛆䛆◊✲άືሗ࿌䛇㻌㻌
䝝䜲䝤䝸䝑䝗䝘䝜⏺㠃◊✲㒊
䠄2009䠊1䡚2009䠊12䠅㻌ᩍ ᤵ㻌 㻦 ᰩཎᯞ ㅮ ᖌ㻌 㻦㻌 Ỉୖ㞞ྐ㻌
༤ኈ◊✲ဨ㻌 㻦 ▼ᓥ⨾ᘺ䠈⢑㇂⣲ὒ䠈ୖ㔝ⱥ䠈ୖᲄኵ ᢏ⾡⫋ဨ㻔ව㻕㻌 㻦᪥㔝ṇஓ㻌
Ꮫ 㝔 ⏕㻌 㻦 ᑠᯘ⠜ྐ䠈ᑠすᇶ䠈Ლཎ๛ྐ䠈୰㔝┿ஓ䠈ᱵᮧኴ୕䠈 㻌 㻌 㻌 㻌 㧗ᒇៅ䠈ᒣ⏣㣕ᑗ
Ꮫ 㒊 Ꮫ ⏕㻌 㻦㻌 㰻⸨⏤ᕸᏊ䠈༡㔝⿱㻌
㻌 㻌 㻌 㻌
ᮏ◊✲ศ㔝䛷䛿䚸䠎䛴䛾⾲㠃㛫䛻ാ䛟┦స⏝ຊ䜢⾲㠃㛫䛾㊥㞳䜢ኚ䛘䛶┤᥋ ᐃ䛩䜛⾲㠃ຊ ᐃ䚸ᮏ
◊✲ศ㔝䛻䛶㛤Ⓨ䛧䛯ᾮయⷧ⭷䛾䝘䝜䝺䜸䝻䝆䞊䡡䝖䝷䜲䝪䝻䝆䞊䜢㧗ឤᗘ䛷ホ౯ྍ⬟䛺䝘䝜ඹ䛪䜚 ᐃἲ䚸
⏺㠃㑅ᢥศගἲ䛺䛹䜢୰ᚰᡭẁ䛸䛧⾲㠃䜔⏺㠃䛾ศᏊ䝺䝧䝹䛷䛾ᵓ㐀䚸䛺䜙䜃䛻⾲㠃䛚䜘䜃ศᏊ㛫䛾┦
స⏝䜢ලయⓗ䛻ゎ᫂䛩䜛᪂䛧䛔≀ᛶ◊✲ศ㔝䜢㛤ᣅ䛧䛶䛔䜛䚹䜎䛯䚸⾲㠃ຊ䡡ඹ䛪䜚 ᐃ䛸⺯ගᑑ䚸䛒䜛 䛔䛿㼄⥺ᅇᢡ䛾 ᐃ䜢⤌䜏ྜ䜟䛫䛯᪂つ䝘䝜⏺㠃ホ౯ἲ䛾㛤Ⓨ䚸䛥䜙䛻䛿䚸䛣䜜䜙䛾ホ౯ἲ䛷ᚓ䜙䜜䛯▱ぢ 䜢⏝䛧䛯᪂つ䝘䝜ᮦᩱタィἲ䜢ᒎ㛤䛧䛶䛔䜛䚹㻞㻜㻜㻥 ᖺ䛾䛺◊✲άື䛸䛧䛶䛿䚸௨ୗ䛾䜘䛖䛻ᴫᣓ䛥䜜䜛䚹㻌
㻌
㻝䠊⾲㠃ຊ䡡ඹ䛪䜚 ᐃ䛸䛾ホ౯ἲ䜢⤌䜏ྜ䜟䛫䛯」ྜホ౯ἲ䛾㛤Ⓨ㻌
⾲㠃ຊ䞉ඹ䛪䜚 ᐃ䛸䜒䚸ከ䛟䛿㊥㞳䜢ᣦᶆ䛸䛧䛶ศᏊⓗ䛺ሗ䜢ᚓ䜛䚹䛧䛛䛧䚸᮰⦡ᾮయ䛾ᵓ㐀䛺䛹䚸
䛾ᡭἲ䛻䜘䜛ホ౯䛜ᚲせ䛺ሙྜ䜒ከ䛔䚹䛭䛣䛷䚸⺯ගᑑ ᐃ䚸㼄 ⥺ᅇ ᢡ䠄ᵓ㐀ゎᯒ䠅䛸䛾」ྜホ౯ἲ䛾㛤Ⓨ䜢⾜䛳䛶䛔䜛䚹㻌
㻔䠍㻕㻌 ⺯ගᑑ ᐃ㻌
㻌 䛣䜜䜎䛷䛻〇స䛧䛯䝥䝻䝖䝍䜲䝥䛾⨨䜢⏝䛔䚸⢓ᗘ䛻ᑐ䛧䛶ᩄឤ䛻⺯
ගᑑ䛜ኚ䛩䜛Ⰽ⣲䜢䝥䝻䞊䝤䛸䛧䛶㞼ẕ⾲㠃㛫䛾ᾮయⷧ⭷䛾ᒁᡤ
⢓ᗘホ౯䛻╔ᡭ䛧䛯㻔ᅗ 㻝㻕䚹䝅䜰䝙䞁Ⰽ⣲䛾䜾䝸䝉䝸䞁⁐ᾮ䜢ヨᩱᾮయ䛸 䛧䛶㞼ẕ⾲㠃㛫䛻ᣳ䜏䚸ඹ䛪䜚 ᐃ䛸⺯ගᑑ ᐃ䜢⾜䛳䛯䚹⺯ග ᑑ ᐃ䛷䛿䚸㻞 䛴䛾␗䛺䜛ᑑ䛜ほ 䛥䜜䛯㻔䃣㻌 㻩㻌 㻜㻚㻣㻡㻌 㼚㼟㻘㻌 㻝㻚㻠㻞ࠥ
㻝㻚㻤㻞㻌 㼚㼟㻕䚹䛣䛾 㻞 ᡂศ䛾ෆ䚸▷ᑑᡂศ䛿㊥㞳ῶᑡ䛻క䛔ቑຍ䛧䚸㛗ᑑ
ᡂศ䛿ῶᑡ䛧䛯䛣䛸䛛䜙䚸▷ᑑᡂศ䛿⾲㠃䛻྾╔䛧䛯Ⰽ⣲䚸㛗ᑑ
ᡂศ䛿䜾䝸䝉䝸䞁୰䛾Ⰽ⣲䛸⪃䛘䜙䜜䜛䚹ᮏἲ䛻䜘䜚䚸ᾮయ୰䛸⾲㠃㏆ഐ 䛸䛔䛳䛯ᒁᡤ⢓ᗘ䜢ศ㞳䛧䛶ホ౯䛷䛝䜛䛣䛸䛜♧䛥䜜䛯䚹㻌
䠄䠎䠅㻌 㼄 ⥺ᅇᢡ ᐃ㻌
㻌 ᖺᗘ䛿䚸㻿㻼㼞㼕㼚㼓㻤䛷䛾㼄⥺ᅇᢡ ᐃ⏝䛾⨨䜢〇స䛧䚸㔠⾲㠃 㛫䛾ᾮᬗⷧ⭷㻔ཌ䛥ᩘ㻝㻜㻜㻌 㼚㼙㻕䛾ᅇᢡ䝢䞊䜽䜢 ᐃ䛩䜛䛣䛸䛜䛷䛝 䛯䚹ᮏᖺᗘ䛿䚸䝢䞁䝩䞊䝹䜢⏝䛔䛶㼄⥺䝡䞊䝮ᚄ䜢㻡㻜䃛䡉䜎䛷⤠䜚䚸
┤ᰕ㓄⨨䛧䛯㻞䛴䛾⾲㠃䛾᭱㏆᥋㒊䛾䜏䛾㼄⥺ᅇᢡ ᐃ䜢⾜
䛖䛣䛸䛷䚸䜘䜚⊃䛔✵㛫䛛䜙䛾䜏䛾ᅇᢡ ᐃ䜢⾜䛳䛯䚹㻔ᅗ䠐㻕䚹䛭䛾
⤖ᯝ䚸㔠⾲㠃㛫䛾ཌ䛥ᩘ㻌 㼚㼙䛾ᾮᬗⷧ⭷䛾ᅇᢡ䝢䞊䜽䜢 ᐃ䛩䜛 䛣䛸䛜䛷䛝䛯䚹ᚋ䚸ᐃ㔞ⓗ䛺㆟ㄽ䜢ྍ⬟䛸䛩䜛䜘䛖䛻䚸㻿㻛㻺䛾ྥୖ䚸 ᮲௳䛾᭱㐺䜢㐍䜑䜛䚹
㻌
ᅗ䠍㻌 䝘䝜ඹ䛪䜚䡡⺯ගᑑ㻌
ྠ ᐃ⨨ᶍᘧᅗ㻌
ᅗ 㻞 䝘䝜ⷧ⭷䛾 㼄 ⥺ᅇᢡ ᐃᶍᘧᅗ䚹
䠎
䠎㻚㻌 ⾲㠃ຊ䡡ඹ䛪䜚 ᐃ䛻䜘䜛ᶵ⬟ᮦᩱホ౯ἲ䛾☜❧㻌
㻌 ᙜศ㔝䛷䛿 㻞 䛴䛾⾲㠃㛫䛾㊥㞳䜢䝃䝤䝭䜽䝻䞁䛛䜙᥋ゐ䜎䛷㐃⥆ⓗ䛻ኚ䛘䛺䛜䜙䚸⾲㠃㛫䛾ᾮయ䛾㓄ྥᵓ 㐀ᣲື䚸ᦶ᧿䞉₶≉ᛶ䜢ホ౯ྍ⬟䛺䝘䝜ඹ䛪䜚 ᐃἲ䜢㛤Ⓨ䛧䚸ᚤ⣽✵㛫䛷䛾ᾮయ䛚䜘䜃ᾮᬗ䛾ᵓ㐀
ᣲື䜢◊✲䛧䛶䛔䜛䚹ᮏἲ䛻䜘䜛䛺ᡂᯝ䜢௨ୗ䛻♧䛩䚹㻌
㻔䠍㻕㻌 㟁ሙ༳ຍᶵᵓ䛾⤌㎸䜏䚸㛢䛨㎸䜑✵㛫୰䛾ᾮᬗ䛾㟁ሙ䛻䜘䜛㓄ྥไᚚᛶ㻌
㻌 ᾮᬗ䛿ᗈ䛟⏝䛥䜜䛶䛔䜛ᶵ⬟ᮦᩱ䛷䛒䜚䚸䛭䛾㔜せ䛺≉ᛶ䛾୍䛴䛜እሙ䛻䜘䜛㓄ྥไᚚᛶ䛷䛒䜛䚹䝕䝞䜲 䝇䛾ᚤᑠ䛻క䛔䚸ᾮᬗ䛾㓄ྥኚ䛜䛹䛣䜎䛷⊃䛔✵
㛫䜎䛷ྍ⬟䛛䛹䛖䛛䛜ㄢ㢟䛸䛺䜛䚹䝘䝜ඹ䛪䜚 ᐃ
⨨䛻㟁ሙ༳ຍᶵᵓ䜢⤌䜏㎸䜏䚸㞼ẕ⾲㠃㛫䛻㛢䛨㎸䜑 䜙䜜䛯ᾮᬗⷧ⭷䛾㟁ሙ䛻䜘䜛㓄ྥไᚚᛶ䛾ホ౯䜢⾜䛳 䛯䚹ᅗ 㻟 䛻♧䛧䛯 㻢㻯㻮㻔㻠㻙䝅䜰䝜㻙㻠䇻䝦䜻䝅䝹䝡䝣䜵䝙䝹㻕 䛾⢓ᛶ䛾⾲㠃㛫㊥㞳㻔㻰㻕౫Ꮡᛶ䛷䚸㻰㻌㻪㻌⣙ 㻝㻣㻌㼚㼙 䛷䛿䚸 㟁ሙ᭷䜚㻪㟁ሙ↓䛧䛸䛺䜚䚸㻢㻯㻮 䛾ᆶ┤㓄ྥ䛜☜ㄆ䛥䜜 䛯䚹㻰㻌㻨㻌 ⣙ 㻝㻣㻌㼚㼙 䛷䛿䚸⢓ᛶ䛜ⴭ䛧䛟ቑ䛧䚸㟁ሙ᭷䜚䚸
↓䛧䛻䜘䜛ᕪ䛜䜏䜙䜜䛺䛟䛺䛳䛯䚹䛣䜜䜘䜚䚸㻰㻌 㻨㻌 ⣙ 㻝㻣㻌 㼚㼙 䛷䛿䚸㛢䛨㎸䜑ຠᯝ䛜㟁ሙ䛾ຠᯝ䜢ୖᅇ䜚䚸㻢㻯㻮 䛿 ᖹ⾜㓄ྥ䛧䛯䜎䜎䛸䛺䜛䛣䛸䛜᫂䜙䛛䛸䛺䛳䛯䚹㻌
㻔䠎㻕㻌⾲㠃ຊ ᐃ䛾ᇶᯈᣑ䛸ᶵ⬟ᮦᩱホ౯䠖䝅䝸䜹䚸䜰䝹䝭䝘⾲㠃㻌
㻌 ᙜ◊✲ᐊ䛷䛿䚸㔠ᒓ䚸㧗ศᏊ䛺䛹䛒䜙䜖䜛ᇶᯈ䛻㐺⏝ྍ⬟䛺䝒䜲䞁䝟䝇ᆺ⾲㠃ຊ䡡ඹ䛪䜚⨨䜢㛤Ⓨ䛧䛶 䛔䜛䚹䛭䛣䛷䚸ᮏἲ䜢⏝䛔䛶䚸㔠ᒓ䚸䜺䝷䝇䚸㧗ศᏊ䛺䛹⏘ᴗⓗ䛻㔜せ䛺ᐇ⏝ᮦᩱ⾲㠃䛾ホ౯䜢⾜䛖䛯䜑䛾䚸
⾲㠃ㄪ〇ᢏ⾡䛾᥈⣴䚸㛤Ⓨ䜢⾜䛳䛯䚹ලయⓗ䛻䛿䚸䜎䛪䚸ཎᏊ䝺䝧䝹䛷ᖹ䛺㔠ᒓ⾲㠃䛾ㄪ〇ἲ䛸䛧䛶䚸㞼 ẕᇶᯈ䛻䝇䝟䝑䝍䝸䞁䜾ᡈ䛔䛿╔䛻䜘䜚㔠ᒓⷧ⭷㻔㔠䚸㖟䚸㕲䚸䝙䝑䜿䝹䚸䝙䝑䜿䝹㻙䜽䝻䝮ྜ㔠㻕䜢ㄪ〇䛧䚸
ᰕᙧ≧䛾▼ⱥ䝕䜱䝇䜽⾲㠃䛻㔠ᒓഃ䜢㈞䜚䛡䛯ᚋ䛻䚸㞼ẕᇶᯈ䛾䜏䜢㞳䛩䜛᪉ἲ䜢☜❧䛧䛯䚹㻌
䠄䠏䠅䛷䛿䚸ᐇ㝿䛻䛣䛾᪉ἲ䜢⏝䛔䛶䝙䝑䜿䝹㻙䜽䝻䝮⾲㠃䜢ㄪ〇䛧䚸㟁Ꮚ䝕䝞䜲䝇㓄⥺䛾ᒙ㛫⤯⦕⭷䛻⏝䛔 䜙䜜䜛䝫䝸䜲䝭䝗䛸䝙䝑䜿䝹㻙䜽䝻䝮⭷㻔㓄⥺ᮦᩱ䛾 㻯㼡 䛸䛾㛫䛾䝅䞊䝗ᒙ㻕⾲㠃㛫䛾᥋╔ホ౯䛾⤖ᯝ䜢♧䛩䚹㻌 䠄䠏䠅䝙䝑䜿䝹㻙䜽䝻䝮ྜ㔠⾲㠃䛸䝫䝸䜲䝭䝗⾲㠃㛫䛾᥋╔ຊホ౯㻌
㻌 ␗✀ᮦᩱ䛾᥋ྜ䞉᥋╔≉ᛶ䜢ไᚚ䛧䛶䛔䜛せᅉ䜢᫂䜙䛛䛻䛩䜛䛣䛸䛿䚸」ྜᮦᩱ䛾㧗ᛶ⬟䚸㧗ᶵ⬟䛻 䜐䛡䛶䚸ලయⓗ䛺タィᣦ㔪䜢䛘䜛䛣䛸䛻䛴䛺䛜䜛䛸ᮇᚅ䛥䜜䜛䚹ᖺᗘ䛻〇స䛧䛯⾲㠃ຊ ᐃ䛸ගᏛ㢧ᚤ㙾 ほᐹ䜢ྠ䛻⾜䛖⨨䜢⏝䛔䛶䚸䠄䠎䠅䛾᪉ἲ䛷ㄪ〇䛧䛯䝙䝑䜿䝹㻙䜽䝻䝮⭷䛸䝫䝸䜲䝭䝗⾲㠃㛫䛾᥋╔ຊ䜢ホ౯䛧 䛯䚹䛭䛾⤖ᯝ䚸䠟䡎䛻䜘䜚᥋╔ຊ䛜ቑ䛩䜛䛜䚸䠟䡎䛿✵Ẽ୰䛷㓟䛥䜜䚸✵Ẽ୰䜈䛾㟢ฟ䛻䜘䜚᥋╔ຊ䛜䠪䡅䛾 䜏䛾⾲㠃䜘䜚ῶᑡ䛩䜛䛣䛸䛜ศ䛛䛳䛯䚹㻌
㻌
䠏䠊⏕యศᏊ㛫┦స⏝䛾┤᥋ ᐃ䛻㛵䛩䜛◊✲㻌
ᙜ◊✲ᐊ䛷䛿䚸䝁䝻䜲䝗䝥䝻䞊䝤ཎᏊ㛫ຊ㢧ᚤ㙾㻔㻭㻲㻹㻕ἲ䜢⏝䛔䛶䚸ḟඖⓗ䛻㓄ྥ䜢ᥞ䛘䛯䝍䞁䝟䜽㉁㛫 䛾┦స⏝䜢┤᥋ホ౯䛧䚸⏕యศᏊ㛫┦స⏝䜔⏕యᶵ⬟䛾⣲㐣⛬䛾᳨ウ䜢⾜䛳䛶䛔䜛䚹ᮏᖺᗘ䛿䚸䝁䝻䜲 䝗䝥䝻䞊䝤 㻭㻲㻹 ἲ䜢⏝䛔䚸㻭㼀㻼 䛻䜘䜛䝸䞁㓟䛻╔┠䛧䛶䚸䝅䜾䝘䝹ఏ㐩䝥䝻䝉䝇䛻䛚䛡䜛 㻷㼕㼚㻭㻙㻿㼜㼛㻜㻲 㛫┦
స⏝䜢 㻞 ౯㝧䜲䜸䞁䠄㻹㼓㻞㻗䛸 㻯㼍㻞㻗䠅Ꮡᅾୗ䛷 ᐃ䛧ホ౯䛧䛯䚹ලయⓗ䛻䛿䚸䠤䡅䡏㻙㼠㼍㼓 䜢⼥ྜ䛥䛫䛯 㻷㼕㼚㻭䚸䛚䜘 䜃 㻿㼜㼛㻜㻲 䜢䚸㖡㓄䜻䝺䞊䝖༢ศᏊ⭷ୖ䛻㓄ྥᅛᐃ䛧䚸䛣䜜䜙䛾䝍䞁䝟䜽㉁⾲㠃㛫䛾┦స⏝ຊ䜢 㻞 ౯㝧䜲 䜸䞁䜢ྵ䜐⁐ᾮ୰䚸䛚䜘䜃 㻞 ౯㝧䜲䜸䞁䜢ྵ䜎䛺䛔⁐ᾮ୰䛷 ᐃ䛧䚸䠝䠰䠬䛾ῧຍ䛾┦స⏝ຊ䛻ᑐ䛩䜛ຠᯝ 䜢ホ౯䛧䛯䚹䛭䛾⤖ᯝ䚸㻷㼕㼚㻭 䛸 㻿㼜㼛㻜㻲 㛫䛻䛿䚸㻭㼀㻼 䛸⿵ᅉᏊ䛷䛒䜛 㻹㼓㻞㻗䛾ඹᏑୗ䛷≉␗ⓗ䛺┦స⏝䛜ാ䛟 䛣䛸䛜䜟䛛䜚䚸䛣䜜䛿 㻷㼕㼚㻭 䛾䝸䞁㓟㐣⛬䛻⏤᮶䛧䛶䛔䜛䛸⪃䛘䜙䜜䜛䚹㻌
ᅗ 㻟㻌 ඹ䛪䜚 ᐃ䛻䜘䜚ᚓ䜙䜜䛯㞼ẕ⾲㠃㛫䛾 㻢㻯㻮 䛾
⢓ᛶᢠಀᩘ䛾⾲㠃㛫㊥㞳౫Ꮡᛶ㻌 㻔㟁ሙ᭷䜚䚸↓䛧㻕䚹
䛆䛆◊✲άືሗ࿌䛇㻌㻌