ฏ൘΁ͷ੒ບՄೳੑݕ౼݁Ռ

Fig. 7.3 Improvement of jettability of PCBM by adding acetone. Solid contents of solutions=

0.05wt%. (a)acetone= 0wt%, applied voltage= 3.63kV. (b)acetone= 25wt%, applied voltage= 3.72kV.

(a) ITO nano metal ink, coating 10 min (b) P3HT solution, coating 7 min

(c) PCBM solution, coating 3 min (d) Ag nano metal ink, coating 5 min

10 mm 10 mm

10 mm 10 mm

Fig. 7.4 Example of coating all the layers of photovoltaic cell. Gap= 70mm. Time of applying liquid is subscribed in the gures. Note that the solid contents of P3HT and PCBM are 1.0wt%.

3. ^{ඇಁ໌ిۃʹ}AgφϊϝλϧΠϯΫɿ͜ͷిۃ૚ͷΈ͕Ψϥεجࡐʹରͯ͠ྑ޷ʹ

੒ບͰ͖ͨɽද 7.1ʹࣔͨ͠Α͏ʹɼૂ͍ບް͕ް͘े෼ʹӷణ͕ॏ৞Ͱ͖Δ͜ͱ ͱ༹ࡎͷ෸఺(Toluene, b.p. 110.6^◦C)͕௿͘ద౓ʹشൃ͢Δ͜ͱͰ೪౓্͕ঢ͠෼

྾ྲྀΕ͕཈੍͞ΕΔ͜ͱʹΑΔͱߟ͑ΒΕΔɽ

্هͷ݁ՌΛड͚ͯɼP3HT^༹ӷͱPCBM༹ӷͦΕͧΕͷ੒ບ࠷ద৚݅Λ୳ࡧ͠ɼද7.2 ʹهࡌ͞Εͨ৚݅Λݟग़ͨ͠ɽ·ͣɼॴ๬ͷס૩ບް͕ಘΒΕΔΑ͏ృӷΛ௿ೱ౓Խ͠ɼ

͜ͷ৔߹ͷண஄ޙͷա৒ͳϨϕϦϯάΛ཈੍͢Δ໨తͰجࡐՃ೤Λߦ༹͍ࡎͷشൃΛଅ ਐͨ͠ͱ͜Ζ࿈ଓບԽ͠΍͘͢ͳΔ͜ͱ͕Θ͔ͬͨɽ͞Βʹɼߴ࣪౓Խ؀ڥͰ੒ບ͢Δ

͜ͱͰృບ͕ฏ׈ԽͰ͖Δ͜ͱΛݟग़ͨ͠ɽ݁Ռͱͯ͠நग़ͨ͠ද7.2^{தʹهࡌͨ͠৚݅}

Λ༻͍ͯ੒ບͨ݁͠Ռɼਤ7.5ʹࣔͨ͠૸ࠪܕݦඍڸࣸਅͷΑ͏ʹ࿈ଓບΛಘΔ͜ͱ͕Ͱ

͖ͨɽ·ͨɼਤதͷද໘ૈ͞ܭ(α-step 500, Texas instruments Co., Ltd.)^{ʹΑΓଌఆͨ͠}

ບްϓϩϑΝΠϧΑΓɼPCBMϑΟϧϜ͸΍΍ತԜ͕࢒Δ͕ɼP3HT^͕37 nm^ɼPCBM^͕

60 nm Ͱ͋Γɼͱ΋ʹ਺ेφϊϝʔτϧͷബບͱͳ͍ͬͯΔ͜ͱ͕Θ͔Δɽ࣮ݧதͷ؍࡯

Table 7.2 Conditions used for coating organic layers.

Layers Electron donor Electron aceptor

Material P3HT PCBM

Solvent Mono-chlorobenzen+Acetone

Solid contents (wt%) 0.05

Acetone contents (wt%) 10.0 25.0

Gap (mm) 125

Applied voltage (kv) 4.3

Substrate temp. (^◦C) 50.0

room temp. (^◦C) 21.0

Humidity (%RH) 65

Coating time (min) 14

Fig. 7.5 Coating surface and thickness prole of P3HT and PCBM with the conditions tab-ulated in Table 7.2

݁ՌΑΓɼ༹ӷ͸ͱ΋ʹ0.05 wt%ͱ௿ೱ౓Ͱ͋Γྲྀಈ͠΍͍ͨ͢Ίɼ༹ࡎشൃ͕ਐΈྲྀ

ಈ͕ࢭ·Δ·ͰͷؒϦϯάεςΠϯྲྀΕΛ͏·͘཈੍͢ΔΑ͏ͳ৚͕݅ྑ޷ͳബບΛಘ ΔΧΪͰ͋Δ͜ͱ͕Θ͔ͬͨɽ༹ࡎΛ଎΍͔ʹشൃͤ͞ɼృບΛߴ೪౓Խ͠ྲྀಈੑΛ཈

੍͍͕ͨ͠ɼ͋·Γہॴతʹشൃ͕ଅਐ͞ΕΔͱϦϯάεςΠϯྲྀΕ͕ॿ௕͞ΕΔɽՃ

࣪ʹΑͬͯ੒ບੑͷվળ͕ݟΒΕͨཁҼͷҰͭͱͯ͠ɼओ༹ഔͷΫϩϩϕϯθϯ͕ૄਫ

ੑͰ͋Δ͜ͱ͔Βߴ࣪౓؀ڥԼͰ͸༹ഔͷشൃ͕཈͑ΒΕృບ಺ೱ౓෼෍͕཈੍͞Εͨ

͜ͱʹΑΓɼϦϯάεςΠϯ͕؇࿨͞Εͨ͜ͱ͕ߟ͑ΒΕΔɽ·ͨɼΨϥεϓϨʔτج ࡐ͕ӷణͱಉۃੑʹଳి͍ͯ͠ΔΑ͏ͳ৔߹ɼண஄ޙͷృΕੑ͕ѱԽ͢Δͱߟ͑ΒΕΔ

͕ɺࣄલͷՃ࣪ʹΑΓ͜ͷΑ͏ͳجࡐ্ͷిՙ͕؇࿨͞Εͨ͜ͱ΋ཁҼͷҰ͔ͭ΋͠Ε ͳ͍ɽ͞ΒͳΔ੒ບੑͷ޲্ʹ͸Ҏ্ͷΑ͏ͳཁҼͷ୳ࡧ͕ඞཁͰ͋Δɽ

7.3.3 ༗ػബບଠཅి஑ͷՄೳੑධՁ݁Ռ

ୈ7.3.2߲Ͱ֬ೝͨ͠Α͏ʹɼ੩ిΠϯΫδΣοτ๏ʹΑΓશ૚༗ػബບଠཅి஑Λ࡞

੒͢Δʹ͸ITOిۃΛ࿈ଓບԽ͢Δ͜ͱ͕ඞཁͰ͋Δɽ͔͠͠ɼ͜Ε͸ະղܾͷ՝୊Ͱ

͋ΔͨΊɼ͜͜Ͱ͸͋Β͔͡ΊΨϥεϓϨʔτʹৠணͨ͠ITOບʹɼલઅͰৄड़ͨ͠৚

݅ʹΑͬͯp^ܕ͓Αͼnܕ൒ಋମ૚Λॱ࣍੒ບ͠ɼ͞ΒʹAgిۃΛ੒ບ͢Δ͜ͱͰೋ૚

઀߹ܕ༗ػബບଠཅి஑αϯϓϧΛ࡞੒ͨ͠ɽ͜ͷαϯϓϧʹٙࣅଠཅޫΛরࣹ͠ɼଠ ཅి஑ͷධՁʹҰൠʹ༻͍ΒΕΔI-VΧʔϒΛܭଌ͕ͨ͠ɼ༗ޮͳىిྗ͕ಘΒΕͳ͔ͬ

ͨɽAgిۃ૚༹ӷͷ༹ഔͰ͋ΔτϧΤϯ͕Լ஍ͱͳΔ༗ػ൒ಋମࡐྉΛ༹ղ͢ΔͨΊɼ Agిۃ૚੒ບ࣌ʹ༗ػ૚༹͕͔͞Εిۃ૚͕ؒ୹བྷͨ͠Մೳੑ͕͋ΔɽITO^{ిۃͷ੒ບ} ͱ͋Θͤͯશ૚༗ػബບଠཅి஑Λ࣮ݱ͢Δͷʹղܾ͢΂͖՝୊Ͱ͋Δɽ

7.4 ੩ిΠϯΫδΣοτ๏Ͱͷ੒ບՄೳ΢Πϯυʔ

ୈ4ষ͔Βຊষ·Ͱɼ੩ిΠϯΫδΣοτεϓϨʔϞʔυʹΑΓɼ਺ेμm ^ͷްບ͔Β φϊബບ·Ͱͷ੒ບՄೳੑΛ֬ೝ͖ͯͨ͠ɽ͜Ε·Ͱͷ݁ՌΛ·ͱΊɼ೪౓ͱס૩ບް

ͷؔ܎͔Βߴ඼࣭੒ບ͕ՄೳͳྖҬΛ༧ଌͨ͠ͷ͕ ਤ 7.6Ͱ͋Δɽృӷ͕χϡʔτϯྲྀ

ମͷ৔߹ɼӷೱ౓͸೪౓ʹΑΓٻΊΔ͜ͱ͕ՄೳͰ͋Γɼ࿈ଓບԽʹඞཁͳӷణܘd͸ ӷణ1^ݸ͕d×dͷ֨ࢠ1^ݸΛຒΊΔ,^{͢ͳΘͪບް}h =π/6×d³/d²=π/6∼0.5dͱԾఆ

͢Δͱɼס૩ບްͱମੵೱ౓͔ΒٻΊΒΕΔɽ

ࢢൢϓϦϯλͰ༻͍ΒΕ͍ͯΔϐΤκΠϯΫδΣοτ(PIJ)΍αʔϚϧΠϯΫδΣοτ

(TIJ)ͱൺֱͯ͠ɼߴ೪౓ͷӷణ͕෾ࣹՄೳͰɼϑΣϜτϦοτϧΦʔμʔͷӷణΛܗ੒

Ͱ͖Δ੩ిΠϯΫδΣοτ๏ͷεϓϨʔϞʔυ͸ɼ͸Δ͔ʹେ͖ͳύϥϝʔλεϖʔεΛ

༗͍ͯ͠ΔɽҰํްບଆͰ͸ɼॴ๬ͷບްΛಘΔͷʹඍࡉӷణΛԿ૚΋ॏ৞͢Δඞཁ͕

Fig. 7.6 Estimated coating window for electrostatic inkjet. EIJ: Electrostatic inkjet, PIJ:

Piezo inkjet, TIJ: Thermal inkjet and CIJ: Continuous inkjet. Dotted region is the estimated coating window.

͋Δ͜ͱ͔Βɼੜ࢈ੑ্ͷ੍໿͕͋Δͱߟ͑ΒΕΔɽ·ͨ௿೪౓͢ͳΘͪ௿ೱ౓ଆͰ͸ɼ

༹ࡎشൃ࣌ͷϦϯάεςΠϯྲྀΕʹΑΓෆ࿈ଓບͱͳΔ͜ͱʹΑΓ΢Πϯυʔ͕ڱΊΒ ΕΔɽ͞ΒͳΔബບ΍௿ೱ౓ӷଆ΁ͷ΢Πϯυʔ֦େʹ͸ӷణͷ͞ΒͳΔඍࡉԽ͕ɼੜ

࢈ੑͷ޲্ʹ͸ୈ 6ষͰ঺հͨ͠Α͏ͳϚϧνϊζϧԽ͕๬·ΕΔɽ

7.5 ^݁ɹݴ

ຊষͰ͸ɼ੩ిΠϯΫδΣοτͷεϓϨʔϞʔυʹΑΔߴ඼࣭੒ບٕज़ͱͯ͠ͷద༻Մ

ೳੑΛݕূ͢Δ͜ͱΛ໨తʹɼ༗ػബບଠཅి஑༻ͷػೳ૚Λܗ੒͢ΔృӷΛϞσϧӷ ͱ͠ɼ࣮ݧʹΑΓബບଆͷݶքΛ୳ࡧͯ͠ҎԼͷ݁ՌΛಘͨɽ

1. 2छͷػೳ૚͓Αͼ྆୺ͷిۃ૚Λܗ੒͢Δܭ4छͷృӷͷ෾ࣹϞʔυ͸ɼୈ 4^ষ

͔Βୈ6ষ·Ͱ֬ೝ͖ͯͨ͠ిࢠࣸਅײޫମػೳ૚༻ృӷͷ৔߹ͱఆੑతʹ͸ಉ༷

ʹมԽͨ͠ɽ͢ͳΘͪҹՃిѹͷ্ঢʹԠͯ͡ɼϊζϧܘΑΓ΋େ͖͍ӷణ͕ణԼ

͢ΔϞʔυ1ͷঢ়ଶ͔Βϊζϧઌ୺Ͱృӷ͕ςʔϥʔίʔϯΛܗ੒͠ඍࡉӷణΛ෾

ࣹ͢ΔϞʔυ2ͷঢ়ଶͱͳΔɽಋి཰͕௿͍PCBMͰ͸े෼ʹඍࡉԽ͞Εͳ͍ͨ

ΊɼఴՃࡎͱͯ͠ΞητϯΛࠞ߹͠ɼ͜ΕʹΑͬͯ෾ࣹੑ͕վળͰ͖Δ͜ͱΛ֬ೝ

ͨ͠ɽ

2. ػೳ૚ͷφϊബບ੒ບ࣮ݧͰ͸ɼ௨ৗͷ࣮ݧࣨ؀ڥͰ͸ӷణͷண஄ޙͷ෼྾ྲྀΕ͕

ੜ͡ɼృບ͕ෆ࿈ଓԽͯ͠͠·͏͜ͱ͕Θ͔ͬͨɽݱঢ়Ͱ͸ɼ௿ೱ౓ӷͷ࢖༻ɼج ࡐՃ೤΍࣪౓੍ޚͳͲݶఆ͞Εͨ৚݅ʹΑΓɼృບͷฏ׈Խʹվળͷ༨஍Λ࢒͢΋

ͷͷ਺ेφϊϝʔτϧͷ࿈ଓບΛܗ੒Ͱ͖Δ͜ͱΛࣔ͢͜͠ͱ͕Ͱ͖ͨɽ੒ບՄೳ

ྖҬͷ֦େ΍੒ບ৚݅ͷ؇࿨ʹ͸ӷణͷ͞ΒͳΔඍࡉԽ͕๬·ΕΔɽ

3. ^{͋Β͔͡Ίৠணͨ͠}ITOిۃ্ʹ੩ిΠϯΫδΣοτ๏ʹΑͬͯ਺ेφϊϝʔτϧ Φʔμʔͷp^ܕ͓Αͼn^{ܕ൒ಋମ૚ɼ͞Βʹ}AgిۃΛॱ࣍੒ບ͢Δ͜ͱͰೋ૚઀

߹ܕ༗ػബບଠཅి஑αϯϓϧΛ࡞੒͕ͨ͠ɼଠཅి஑ͱͯ͠ػೳ͠ͳ͔ͬͨɽશ

૚༗ػബບଠཅి஑Λ࣮ݱ͢Δʹ͸ɼITOిۃͷ੒ບ৚݅୳ࡧͱ͋Θͤͯ൒ಋମ૚

ͷ੒ບੑͷ޲্΍AgిۃӷʹΑΔԼ஍༹ղͷ཈੍ͳͲղܾ͢΂͖՝୊͕ࢁੵͯ͠

͍Δ͜ͱ͕֬ೝͰ͖ͨɽ

݁ɹ࿦

ຊݚڀͰ͸ɼΠϯΫδΣοτ๏ʹΑΔσδλϧϑΝϒϦέʔγϣϯٕज़΁ͷల։Λ໨ࢦ

͠ɼ੒ບٕज़ͱͯ͠࠷΋༗๬ͳٕज़ͷҰͭͰ͋Δ੩ిΠϯΫδΣοτ๏Λݚڀର৅ͱͨ͠ɽ ҹ࡮ٕज़ͷσδλϧԽʹͱ΋ͳ͍ɼӷথϑΟϧλͳͲͷੜ࢈ٕज़΁ͷద༻ɼ͍ΘΏΔ σδλϧϑΝϒϦέʔγϣϯ͕੝Μʹݕ౼͞ΕΔΑ͏ʹͳͬͨɽ਺͋Δҹ࡮ϓϩηεͷத Ͱɼҹ࡮ϚελʔΛඞཁͱ͠ͳ͍௚઀ҹࣈํࣜͷΠϯΫδΣοτٕज़͕ಛʹ஫໨͞Εɼத Ͱ΋੩ిΠϯΫδΣοτํࣜ͸ଟ༷ͳ෾ࣹϞʔυΛ༗͢Δɼߴ೪౓ͷృӷΛ෾ࣹͰ͖Δͳ Ͳɼଞͷํࣜʹͳ͍ಛ௃Λ༗͢Δ͜ͱ͔Β࢈ۀ༻్ͱͯ͠࠷΋༗๬ͳํࣜͷҰͭͰ͋Δɽ

͔͠͠ɼ੩ిΠϯΫδΣοτํࣜͰ͸ɼଟ༷ͳ෾ࣹϞʔυΛ༗͢Δ൓໘ɼ෾੍ࣹޚ͕՝

୊ͷҰͭͱͳΔɽ͕ͨͬͯ͠ɼ੩ిΠϯΫδΣοτ๏ΛσδλϧϑΝϒϦέʔγϣϯٕज़ ͱ࣮ͯ͠༻Խ͢Δʹ͸ɼ෾ࣹ࣌ͷӷణܗ੒ͷϝΧχζϜͱ͍ͬͨجૅతͳݱ৅ͷ೺Ѳ͕

ෆՄܽͰ͋Δɽ੩ిΠϯΫδΣοτݱ৅ʹؔΘΔݚڀ͸ɼݹ͘͸1882^೥ͷRayleigh^ʹΑ ΔEHD(Electro-Hydro-Dynamics:^{ిؾྲྀମྗֶ})ͷ͖͕͚͞ͱͳΔཕӍԼͰͷӍణ෼྾ݱ

৅ͷཧ࿦తߟ࡯ʹ୺Λൃ͍ͯ͠Δ͕ɼ੩ిΠϯΫδΣοτͷجຊߏ੒ͱͳΔ਑ରฏ൘ి

ۃܥͰɼణԼঢ়ͷ෾ࣹϞʔυ1͔Βίʔϯঢ়෾ࣹϞʔυ2΁ͷมԽͷϝΧχζϜΛཧղ

͢Δͷʹඞཁͳӷణʹ͔͔Δྗͷόϥϯε΍ཁҼޮՌ͸೺Ѳ͞Ε͍ͯͳ͍ɽ·ͨɼ͞Β ͳΔߴిѹҹՃͰϞʔυ3ͱͳΔݱ৅͸஌ΒΕ͓ͯΒͣɺͦͷϝΧχζϜ͸ෆ໌Ͱ͋Δɽ ຊݚڀͰ͸ɼ͜ͷΑ͏ͳ੩ిΠϯΫδΣοτͷ෾ࣹݱ৅ʹ͓͚Δݚڀͷۭന෦ΛຒΊΔͨ

Ίɼͦͷྗֶಛੑ΍ཁҼޮՌʹ͍ͭͯྲྀମܭࢉΛߦͬͨɽ

͞ΒʹɼݱࡏͷΠϯΫδΣοτํࣜʹΑΔӷణͷ෾ࣹɾඈᠳ੍ޚٕज़Ͱ͸ɼӷణҰͭ෼

ఔ౓ͷண஄ҐஔͷͣΕ͸ආ͚ΒΕͳ͍ͨΊɼσδλϧϑΝϒϦέʔγϣϯͷద༻ର৅ͱ

ͯ͠ண஄ͷҐஔͣΕʹରͯ͠ڐ༰౓͕ߴ͍੒ບٕज़ΛఏҊͨ͠ɽ࣮ࡍʹɼײޫମػೳ૚

Λܗ੒͢ΔృӷΛ੩ిΠϯΫδΣοτݱ৅ͷεϓϨʔϞʔυͰʮඞཁͳͱ͖ʹඞཁͳྔΛ ඞཁͳ৔ॴ΁ʯ෾ࣹͤ͞ɼੜ੒͞ΕͨۃඍࡉͳӷణΛجࡐ্Ͱॏ৞͢ΔΑ͏ʹண஄ͤ͞

Δ͜ͱͰߴ඼࣭੒ບΛୡ੒͢Δͱ͍͏ίϯηϓτͷଥ౰ੑΛ࣮ݧʹΑΓݕূͨ͠ɽ

͢ͳΘͪຊݚڀ͸ɼେผͯ͠ɼ੩ిΠϯΫδΣοτͰͷӷణͷ෾ࣹݱ৅ͷཧ࿦తݚڀ ͱػೳੑృບͷ੒ບٕज़ͱ͍͏޻ֶతͳԠ༻ݚڀ͔ΒͳΔɽݚڀͷഎܠ౳ʹ͍ͭͯड़΂

ͨୈ1ষͷং࿦ʹ͍ͭͮͯɼୈ 2^ষ͓Αͼୈ 3ষͰ͸ɼ෾ࣹϞʔυมԽͷཧ࿦తղੳΛ ߦͬͨɽ

·ͣୈ2ষͰ͸ɼ਑ରిۃܥͷߏ੒Ͱͷ੩ిΠϯΫδΣοτͷ෾ࣹϞʔυͷมԽΛɼӷ ణͷఆৗঢ়ଶͷܭࢉϞσϧʹ҆ఆੑղੳΛద༻͢Δ͜ͱͰҎԼͷ͜ͱΛ໌Β͔ʹͨ͠ɽ

1. ੩త҆ఆੑղੳͰٻΊͨมԽ఺ͰͷిѹΛϊζϧʕฏ൘ిۃؒΪϟοϓʹର͠ϓϩο τ͢Δͱɼӷణͷܗঢ়͔ΒϞʔυ1^͔ΒϞʔυ2ͱͳΔྖҬΛ೺ѲͰ͖Δɽਫಓਫ Λ༻͍࣮ͨݧ݁Ռͱൺֱ͢ΔͱɼϞʔυมԽͷڥք͕΄΅Ұக͢Δ͜ͱ͕Θ͔ͬͨɽ Αͬͯɼӷణʹ͔͔Δද໘ுྗɼѹྗɼॏྗʹΑΔྗͱ੩ిؾྗͱͷόϥϯεΛද

͢੩తϞσϧʹ҆ఆੑղੳΛద༻͢Δ͜ͱͰɼมԽ఺ͰͷҹՃిѹͱӷణͷܗঢ়͔

Βಈతͳ෾ࣹݱ৅Λ೺ѲͰ͖Δͱ͍͑ΔɽσδλϧϑΝϒϦέʔγϣϯٕज़ʹඞཁ ͳίʔϯδΣοτঢ়ͷ෾ࣹͰ͋ΔϞʔυ2ͱͳΔ৚݅Λ༧ଌͰ͖Δ͜ͱ͔ΒɼຊϞ σϧͷ༗༻ੑΛࣔ͢͜ͱ͕Ͱ͖ͨɽ

2. σδλϧϑΝϒϦέʔγϣϯͰٻΊΒΕΔ҆ఆͳίʔϯδΣοτঢ়ͷ෾ࣹ(^Ϟʔυ 2-1)͔Β෾ࣹαΠτ͕ෳ਺ଘࡏ͢ΔϚϧνδΣοτঢ়ͷ෾ࣹ(^Ϟʔυ2-2)^΁ͷมԽ

͸ɼʡχοϓϧ ʡ΍ ʡυοάϘʔϯ ʡͷΑ͏ͳಛҟܗঢ়ʹΑΓදݱͰ͖Δ͕ɼఆྔత ͳϞʔυมԽҐஔͷ೺Ѳ͸Ͱ͖͍ͯͳ͍ɽࠓޙɼίϩφ์ిʹΑΔ൓ྗΛՃ͑Δͳ ͲϞσϧଆͷվྑͱϊζϧܗঢ়ਫ਼౓ͷ޲্΍όϦͷআڈͳͲ࣮ݧଆͷվળ͕ඞཁͱ ߟ͑ΒΕΔɽ

ୈ3ষͰ͸ɼॳΊͯͷࢼΈͱͯ͠ɼୈ 2ষͷ਑ରిۃܥͷ੩ిϞσϧʹ৽ͨʹίϩφ

์ిͷϞσϧΛಋೖͨ͠ɽ਑ରిۃܥʹਨԼ͞Εͨਫణ͸ɼҹՃిѹͷ্ঢʹ߹Θͤͯɼ Ϟʔυ1ͷణԼঢ়ଶ͔Βςʔϥʔίʔϯܗঢ়ͷϞʔυ2ͷ෾ࣹঢ়ଶΛܦͯɼϞʔυ1^ΑΓ

͸ӷణ͸খ͍͕͞ణԼঢ়ଶͷ෾ࣹͱͳΔϞʔυ3΁ͱมԽ͢Δɽ͜ͷϞʔυ3^΁ͷมԽ

͸ɼҰൠʹ͋·Γ஌ΒΕ͓ͯΒͣɼͦͷϝΧχζϜ͸ෆ໌Ͱ͋Δɽ·ͨɼϞʔυ2^͸ɼ্

ड़ͷΑ͏ʹɼ͞Βʹ҆ఆͳ҆ఆͳίʔϯδΣοτঢ়ͷ෾ࣹ(^Ϟʔυ2-1)^{͔Β෾ࣹαΠτ͕}

ෳ਺ଘࡏ͢ΔϚϧνδΣοτঢ়ͷ෾ࣹ(^Ϟʔυ2-2)΁ͱมԽ͢Δɽ͜ΕΒϞʔυ2-1^͔Β Ϟʔυ2-2΁ͷมԽΛ༧ଌ͢Δ͜ͱ͸޻ֶతʹॏཁͰ͋Δɽ͜ͷΑ͏ͳมԽͷओཁҼͱ

ͯ͠ɼίϩφ์ిͱͦΕʹΑΔΠΦϯ෩ʹىҼ͢Δ൓ྗ͕ӷణʹಇ͘͜ͱ͕ߟ͑ΒΕΔ

͕ɼຊষͰ͸ɼίϩφ์ిʹىҼ͢Δిք؇࿨ʹΑͬͯϞʔυ2ͷ෾ࣹ͕཈੍͞ΕΔͱ͍

͏ԾઆΛݕূ͢ΔϞσϧΛఏࣔ͢Δ͜ͱΛ໨తͱͯ͠ɼ·ͣίϩφ์ిͷޮՌΛؚΉϞ σϧΛߏங͠ɼҎԼͷ݁ՌΛಘͨɽ

1. ӷణͷܗঢ়͓Αͼిՙີ౓෼෍Λൺֱͨ݁͠Ռɼ෾ࣹʹ૬౰͢Δͱߟ͑ΒΕΔ੩త ͳӷణͷෆ҆ఆঢ়ଶͰ͸ɼίϩφ์ిΛؚΉϞσϧɼؚ·ͳ͍ϞσϧʹؔΘΒͣɼ

΄΅ಉ౳ͷӷణܗঢ়͓Αͼిՙີ౓෼෍ͱͳΔ͜ͱ͕Θ͔ͬͨɽͨͩ͠ɼίϩφ์

ిʹΑΓӷణۙ๣ͷిք͕ऑΊΒΕΔ͜ͱ͔Βɼίϩφ์ిΛؚΉϞσϧͰ͸ΑΓ ߴ͍ҹՃిѹΛඞཁͱ͢Δɽ

2. ϊζϧΑΓେ͖ͳӷణͷణԼঢ়ଶͰ͋ΔϞʔυ1ͱίʔϯδΣοτঢ়ͷ෾ࣹͰ͋Δ Ϟʔυ2-1ͷڥքͱͨ͠ॳظͷӷణͷܗঢ়͕൒ٿঢ়Ͱ͋Δ৚݅(^ܗঢ়܎਺D= 0)^Ͱ

͸ɼӷణͷ௖఺෇ۙͷΈͰίϩφ์ి͕ൃੜ͢Δ͕ɼϞʔυ2-1^{ͱ෾ࣹαΠτ͕ෳ}

਺ଘࡏ͢ΔϞʔυ2-2ͷڥքͱͨ͠χοϓϧܗঢ়ͱͳΔ৚݅Ͱ͸ɼӷణද໘શମͱ

֯෦ʹ͍ۙϊζϧද໘͔Βίϩφ์ి͕ൃੜ͢Δɽ

3. ੩త҆ఆੑղੳͰٻΊͨมԽ఺ͰͷిѹΛϊζϧʵฏ൘ిۃؒΪϟοϓʹର͠ϓϩο τ͢Δͱɼ্ه1ͷ݁ՌΑΓɼίϩφ์ిΛؚ·ͳ͍Ϟσϧͱൺֱͯ͠ίϩφ์ి

ΛؚΉϞσϧͰ͸ΑΓߴ͍ํ޲ʹిѹ͕γϑτ͢Δɽͨͩ͠ɼχοϓϧܗঢ়ͱͳΔ Α͏ͳෆ҆ఆͳ৚݅Ͱ͸ӷణද໘શମͰిք͕ऑΊΒΕΔ͜ͱ͔Βɼχοϓϧܗঢ় Λܦͣʹ௚઀υοάϘʔϯܗঢ়ʹͳΓ΍͘͢ɼΪϟοϓ௕ʹΑΒͣಉ͡ܗঢ়܎਺ͷ

஋ͰϞʔυ2-1^ͱ2-2ͷڥքͱԾఆͨ͠৚݅ͱͳΔɽ͜ΕʹΑͬͯΪϟοϓ͕޿͍৚

݅Ͱ͸ɼίϩφ์ిΛؚΉϞσϧͷํؚ͕·ͳ͍ϞσϧΑΓ΋௿͍ҹՃిѹͰڥք ͱͳΔɽ͜ͷ݁Ռɼίϩφ์ిʹΑΓ҆ఆͳίʔϯδΣοτঢ়ͷ෾ࣹྖҬ͕ڱΊΒ ΕΔ͜ͱ͔Βɼ੩ిΠϯΫδΣοτʹ͓͍ͯ҆ఆ෾ࣹΛୡ੒͢Δʹ͸ɼίϩφ์ి

Λۃྗൃੜͤ͞ͳ͍͜ͱ͕ॏཁͰ͋Δ͜ͱ͕Θ͔ͬͨɽ

4. ্هͷҹՃిѹͱΪϟοϓͷϓϩοτ͸ɼ࣮ݧ݁ՌͱͷఆྔతͳҰக͸ݟΒΕͳ͔ͬ

ͨɽϊζϧܗঢ়ਫ਼౓ͷ޲্΍όϦͷআڈͳͲ࣮ݧଆͷվળͱΠΦϯ෩ΛؚΉϞσϧ ଆͷվྑͷ྆໘͕ඞཁͰ͋Δɽ

ୈ4^ষ͔Βୈ6ষͰ͸ɼ੩ిΠϯΫδΣοτ๏ʹΑΔ༗ػײޫମͷػೳੑృӷΛ༻͍ͨ

࣮ݧΛߦͬͨɽ࣮༻ԽͷΩʔͱͳΔͷ͸ɼૂ͍ͱ͢Δບްʹର͠े෼ඍࡉͳӷణΛ΄΅

ۉҰʹ҆ఆతʹ෾ࣹ͠͏Δ͔ͱ͍͏͜ͱͰ͋ΔɽϞσϧࡐྉͱͯ͠ɼײޫମͷిՙൃੜ

૚͓Αͼిՙ༌ૹ૚ͷ΋ͱͱͳΔ2छྨͷػೳੑృӷΛ༻͍ͨɽ͜ͷΑ͏ʹੑঢ়ͷҟͳ ΔృӷΛ༻͍Δ͜ͱʹΑΓɼ੩ిΠϯΫδΣοτ๏ͷࡐྉબ୒ੑʹ͍ͭͯ΋ݕূͨ͠ɽ

·ͣɼୈ4ষͰ͸ɼײޫମͷిՙൃੜ૚Λܗ੒͢ΔͨΊͷ௿ೱ౓إྉ෼ࢄӷΛ༻͍ɼͦ

ͷϚΠΫϩεϓϨʔঢ়ͷ෾ࣹಛੑͷ೺Ѳɼ͓ΑͼαϒϛΫϩϯͷബບͷ੒ບՄೳੑ୳ࡧ Λߦ͍ɼӷణΛॏ৞ͤ͞Δίϯηϓτ͕੒ΓཱͭΑ͏ͳۃඍࡉ͔ͭۉҰͳӷణΛ҆ఆత ʹܗ੒Ͱ͖Δ͔Λݕূͨ͠ɽҎԼʹ݁ՌΛ·ͱΊͯࣔ͢ɽ

1. ਫಓਫͷ෾ࣹ࣮ݧ݁Ռͱಉ༷ʹɼిՙൃੜ૚༻ృӷͰ΋ϊζϧܘΑΓ΋େ͖͍ӷణ

͕ణԼ͢ΔϞʔυ1ͷঢ়ଶ͔Βϊζϧઌ୺Ͱృӷ͕ςʔϥʔίʔϯΛܗ੒͢ΔϞʔ υ2ͷঢ়ଶͱͳΔ͜ͱ͕؍࡯͞ΕͨɽਫΛ༻͍ͨ݁ՌͰ͸ɼϞʔυ2^{΁ͱมԽ͢Δ}

ిѹͱίϩφ์ి։࢝ిѹ͕΄΅౳͔͕ͬͨ͠ɼిՙൃੜ૚༻ృӷͰ͸ίϩφ์ి

͸ൃੜͤͣɼ·ͨ࠶౓ӷణ͕ణԼঢ়ଶͱͳΔϞʔυ3͸ݱΕͳ͔ͬͨɽσδλϧϑΝ ϒϦέʔγϣϯʹదͨ҆͠ఆ෾ࣹঢ়ଶͰ͋ΔίʔϯδΣοτ(^Ϟʔυ2-1)^ͱͳΔి

ѹൣғ͸ɼਫಓਫͷ݁Ռͱಉ༷ʹൺֱతڱ͘ɼߴిѹଆͰ͸ϚϧνδΣοτ(^Ϟʔυ 2-2)ͷ෾ࣹঢ়ଶͱͳͬͨɽϊζϧͱର޲ిۃؒͷΪϟοϓ͕େ͖͍΄Ͳ҆ఆ෾ࣹͱ ͳΔిѹൣғ͸޿͕Δ͕ɼϞʔυ2-1ͱͳΔͷʹɼΑΓߴ͍ిѹΛඞཁͱ͠ɼӷణ

෼෍ͷ୯෼ࢄੑ͕ѱԽ͠Ϟʔυܘ΋େ͖͘ͳͬͨɽୈ2ষͰ֬ೝ͞ΕͨΑ͏ʹɼϚ ϧνδΣοτঢ়ͷ෾ࣹͱͳΔͷ͸ϊζϧ֯෦΁ͷిքूதͰ͋Δ͜ͱ͔Βɼ҆ఆੑ

͔ͭ୯෼ࢄੑʹ༏Εͨ෾ࣹྖҬΛ֦ு͢Δʹ͸ϊζϧܗঢ়ͷݕ౼͕ඞཁͰ͋Δ͜ͱ

͕൑໌ͨ͠ɽ

2. ੒ບίϯηϓτͰ͋Δ҆ఆ෾ࣹ৚݅Ͱܗ੒͞ΕͨඍࡉͳӷణΛෳ਺ճॏ৞͢Δ͜ͱ ʹΑΓɼฏ׈ͳ੒ບ͕ಘΒΕΔ͜ͱΛ֬ೝͰ͖ͨɽͨͩ͠ɼݱঢ়Ͱ͸গͳ͍ॏ৞ճ

਺Ͱ͸ૈ͍ද໘ঢ়ଶͱͳΔɽඈᠳதͷӷణͷס૩΍ண஄ޙͷӷణͷ߹ҰɾϨϕϦϯ άաఔͳͲ෾ࣹ৚݅Ҏ֎ͷϓϩηεݕ౼͕ඞਢͰ͋Γɼ૯߹తͳ੒ບϝΧχζϜΛ ཧղ͢Δ͜ͱ͕ࠓޙͷ՝୊Ͱ͋Δɽ

ͭ͗ʹɼୈ5ষͰ͸ɼ௨ৗͷΠϯΫδΣοτ๏Ͱ͸ӷణԽ͕ࠔ೉ͳߴ೪౓ͷػೳੑృӷ Ͱ͋Δײޫମͷిՙ༌ૹ૚༻ృӷΛ༻͍ɼ੩ిΠϯΫδΣοτ๏ʹΑΓϚΠΫϩεϓϨʔ ঢ়ʹ෾ࣹɾඍࡉӷణԽ͠ɼͦͷӷణΛॏ৞͢Δ͜ͱͰߴ඼࣭ʹ੒ບ͢Δ͜ͱΛࢼΈɼҎ Լͷ݁ՌΛಘͨɽ

1. ిՙൃੜ૚༻ృӷͱಉ༷ʹɼߴ೪౓༹ղӷͰ͋Δిՙ༌ૹ૚༻ృӷͰ΋ɼిѹͷ্

ঢʹͱ΋ͳͬͯϊζϧܘΑΓ΋େ͖͍ӷణ͕ణԼ͢ΔϞʔυ1^{ͷঢ়ଶ͔Βɼϊζϧ} ઌ୺Ͱృӷ͕ςʔϥʔίʔϯΛܗ੒͢ΔϞʔυ2ͷঢ়ଶͱͳΔɽίϩφ์ి͸ൃੜ

ͤͣɼ࠶౓ӷణ͕ణԼঢ়ଶͱͳΔϞʔυ3΋ݱΕͳ͍ɽ҆ఆ෾ࣹঢ়ଶͰ͋Δίʔϯ δΣοτ(^Ϟʔυ2-1)ͱͳΔిѹൣғ͸ڱ͘ɼݱঢ়Ͱ͸·ͩे෼ͳӷణͷ୯Ұ෼ࢄੑ

͸ಘΒΕ͍ͯͳ͍ɽϊζϧઌ୺ͷ਑ܗঢ়Խ΍άϦουిۃͷઃஔʹΑΓɼϊζϧۙ

๣ʹిքΛूதͤ͞ɼໄԽ͠΍͍͢ృӷͰ΋௿ిѹͰໄԽ͠ɼ҆ఆ෾ࣹྖҬΛ޿͛

Δ͜ͱ͕σδλϧϑΝϒϦέʔγϣϯ΁ͷద༻ʹ͸ඞਢͱߟ͑ΒΕΔɽ

2. ృӷͷબ୒ੑΛڱΊΔ͜ͱʹ΋ͳΓಘΔ͕ɼ࣮ࡍͷ੒ບٕज़ͱͯ͠༻͍Δʹ͸ɼಋ

ి཰ൣғ΍ɼຊষͰࣔͨ͠ిՙͷҠಈͷ໨҆ͱͳΔ؇࿨࣌ؒ΋ߟྀ͢΂͖ࢦඪͱͳ Δɽಛʹߴ೪౓ͷӷ͸೪ੑ఍߅ʹΑΓໄԽ͠ʹ͍ͨ͘Ίɼߴిѹ͕ඞཁͱ͞Εɼ݁

Ռͱͯ͠ϚϧνδΣοτʹͳΓ΍͍͢͜ͱ͔Βɼࡐྉܥͷબఆ΍্ड़ͷϊζϧઌ୺

ͷ਑ܗঢ়Խ΍άϦουిۃͷઃஔͳͲ૷ஔଆͷ޻෉͕ඞཁͱͳΔͱߟ͑ΒΕΔɽ 3. ୯Ұ෼ࢄੑʹ͸๡͍͕͠ɼӷణܘ10μmҎԼͷඍࡉͳӷణΛෳ਺ճॏ৞͢Δ͜ͱʹ

ΑΓɼฏ׈ͳ੒ບ͕ಘΒΕΔՄೳੑ͕ࣔ͞Εͨɽͨͩ͠ɼްບ੒ບΛޮ཰Α͘ੜ࢈

͢Δʹ͸ɼ୯Ґ࣌ؒ౰ͨΓͷ෾ࣹྲྀྔΛ্͛Δඞཁ͕͋Γɼڧ੍తʹӷΛڙڅ͢Δ

͜ͱ΍ϚϧνϊζϧԽ͢Δ͜ͱͷݕ౼͕ඞਢͰ͋Δɽੜ࢈ੑΛ޲্ͤ͞ΔͨΊʹɼ

ୈ6Ͱ͸ϚϧνϊζϧԽʹΑΔ෾ࣹྲྀྔͷ૿ྔՄೳੑΛݕ౼ͨ͠ɽ

ిՙൃੜ૚ͷΑ͏ͳബບʹରͯ͠΋ӷణͷॏ৞͕ՄೳͱͳΔΑ͏ͳۃඍࡉͳӷణ͕ܗ

੒Ͱ͖Δ൓໘ɼ੩ిΠϯΫδΣοτ๏Ͱ͸ɼҰຊͷϊζϧ͔Β෾ࣹ͞ΕΔྲྀྔ͸গͳ͘ɼ ײޫମͷΑ͏ͳେ໘ੵͷඃ੒ບର৅ʹରͯ͠͸ੜ࢈ੑͷ໘Ͱ՝୊Λ༗͢Δɽ෾ࣹ͓Αͼ

੒ບ඼࣭Λམͱ͢͜ͱͳ͘ੜ࢈ੑΛ޲্ͤ͞ΔͨΊʹɼୈ 6ষͰ͸ϚϧνϊζϧͷՄೳ

ੑͷݕ౼Λߦ͍ҎԼͷ஌ݟΛಘͨɽ

1. ϚϧνϊζϧԽʹΑΓɼૂ͍௨Γ୯Ұϊζϧʹର͠ϊζϧຊ਺ʹԠͨ͡ྲྀྔͷ૿Ճ

͕ݟΒΕɼૂ͍ບް͕ಉ͡Ͱ͋Ε͹ུ֓ϊζϧ਺ഒͷੜ࢈ੑͷ޲্͕๬ΊΔɽͨͩ

͠ɼ୯Ұϊζϧͱൺֱͯ͠ɼίʔϯδΣοτঢ়ͷ෾ࣹϞʔυ2-1^{ͰಘΒΕͨӷణܘ͸}

2ഒલޙେ͖͘ͳΓɼ੒ບίϯηϓτͰ͋Δॏ৞ճ਺͕ӷణܘʹ൓ൺྫ͢Δ͜ͱ͔

Βɼബບ੒ບͷ඼࣭ʹ͸վྑͷ༨஍͕͋Δͱ͍͑Δɽͨͩ͠ɼްບͷ੒ບʹ͸ɼӷ ణܘ͕2ഒʹͳͬͯ΋े෼ͳॏ৞ճ਺͕ಘΒΕΔ͜ͱ͔Βɼੜ࢈ੑʹ͸༗རʹͳΔ Մೳੑ͕͋Δɽ͜ͷΑ͏ʹӷణܘ͕ϚϧνϊζϧͰେ͖͘ͳͬͨͷ͸ɼిҐ෼෍ͷ ܭࢉ݁Ռ͔Βɼ͜Ε͸ϚϧνϊζϧͰ͸ϊζϧઌ୺෦Ͱͷిքूத͕ෆे෼Ͱ͋Δ

͜ͱʹΑΔͱਪఆ͞ΕΔɽ

2. ্ड़ͷΑ͏ʹϚϧνϊζϧͰͷӷణܘ͸୯Ұϊζϧͱൺ΂ͯେ͖͘ͳ͕ͬͨɼບް

ʹର͠े෼ඍࡉͳӷణΛॏ৞͢Δͱ͍͏੒ບίϯηϓτʹΑΓײޫମʹཁٻ͞Ε Δߴ඼࣭ͷృບܗ੒͕ՄೳͰ͋Δɽͨͩ͠ɼ௚ઢ഑ྻͷϚϧνϊζϧͰ͸ɼిքͷ ӨڹʹΑΓ୺෦ͷϊζϧ΄Ͳ֎ଆ΁ͷࣼΊํ޲ͷ෾ࣹͱͳΓ੒ບ඼࣭ʹӨڹ͢Δɽ Αͬͯɼ྆୺෦ͷϊζϧΛμϛʔిۃͱ͢ΔͳͲిքΛௐ੔͢Δ͜ͱͰԖ௚Լํ΁

ͷ෾ࣹʹڲਖ਼͢Δඞཁ͕͋Δɽ

3. ߴ೪౓༹ղӷͷϚϧνϊζϧʹΑΔ෾ࣹͰ͸ɼ୯Ұͷݸ਺ཻ౓෼෍ͱ͸ͳΒͣϊʔ υܘΑΓ΋খ͍͞ӷణ͕ൃੜ͢ΔɽӷణͷۉҰ෼෍͸੒ບ඼࣭ͷ޲্ʹد༩Ͱ͖Δ ͱߟ͑ΒΕΔ͕ɼߴ೪౓༹ղӷͷ৔߹ɼߴిѹΛҹՃ͢Δͱίϩφ์ి͕ൃੜ͢Δ

͜ͱ͔ΒඍࡉӷణଆʹӷణܘΛͦΖ͑Δ͜ͱ͕Ͱ͖ͳ͍ɽ·ͨ͜ͷ৔߹Ұຊͷϊζ ϧ͔Β෾ࣹ͞ΕΔྲྀྔ͸ૂ͍ͱ͢Δບްʹର͘͠͝গྔͰ͋ΔͨΊ௕͍ੜ࢈࣌ؒΛ ཁ͢Δɽ͞ΒͳΔ੒ບ඼࣭ͷ޲্ͱੜ࢈ੑΛཱ྆ͤ͞ΔͨΊʹ͸ɼߴ͍෾ࣹྲྀྔͱ ൺֱతେ͖ͳӷణܘͷۉҰ෼෍͕ՄೳͱͳΔ৚͕݅ٻΊΒΕΔɽ

4. ੩ిΠϯΫδΣοτ๏ʹΑͬͯײޫମͷػೳ૚Λ੒ບͯ͠࡞੒ͨ͠ײޫମυϥϜΛ ࢢൢ͞Ε͍ͯΔిࢠࣸਅํࣜͷϓϦϯλʹ౥ࡌ͠ɼ࣮ࡍʹը૾ΛϓϦϯτΞ΢τ͠

ͨ݁ՌɼҰ෦վྑͷ༨஍͸͋Δ΋ͷͷɼैདྷͷ੡๏Ͱ͋ΔσΟοϓృ෍ʹΑΔײޫମ υϥϜͷҹը݁Ռͱಉ౳ͷྑ޷ͳը૾͕ಘΒΕΔ͜ͱΛࣔͨ͠ɽ੩ిΠϯΫδΣο

τݱ৅ͷϚΠΫϩεϓϨʔঢ়෾ࣹʹΑΓඍࡉԽ͞ΕͨӷణΛॏ৞͢Δ͜ͱͰαϒϛ Ϋϩϯ͓Αͼ਺ेϛΫϩϯΦʔμʔͷߴ඼࣭੒ບ͕ՄೳͰ͋Δ͜ͱΛࣔͤͨͱ͍͑

Δɽ͞ΒͳΔബບͷՄೳੑʹ͍ͭͯɼୈ 7^{ষʹͯ୳ڀͨ͠ɽ}

ୈ 7ষͰ͸ɼ੩ిΠϯΫδΣοτͷεϓϨʔϞʔυʹΑΔߴ඼࣭੒ບٕज़ͱͯ͠ͷద

༻ՄೳੑΛݕূ͢Δ͜ͱΛ໨తʹɼ༗ػബບଠཅి஑༻ͷػೳ૚Λܗ੒͢ΔృӷΛϞσ ϧӷͱ͠ɼ࣮ݧʹΑͬͯബບଆͷݶքΛ୳ࡧͨ͠ɽݱঢ়Ͱ͸ૂ͍ͱͨ͠਺ेφϊϝʔτ ϧͷບްΛಘΔʹ͸ӷణ͕େ͖ա͗ΔͨΊɼ௿ೱ౓ͷӷΛ࢖༻͢Δ͜ͱ͕ෆՄܽͰ͋Δɽ

ୈ4ষͰ֬ೝͨ͠Α͏ʹɼۃඍࡉͳӷణΛ෾ࣹՄೳͳ੩ిΠϯ͏δΣοτํࣜͰ͸ɼӷణ ͷඈᠳதͷ༹ࡎشൃ͕ظ଴Ͱ͖Δ͕ɼݱࡏͷ৚݅Ͱ͸ண஄ޙͷೱ౓͕·ͩे෼ߴ͘ͳ͍

ͨΊ෼྾ྲྀΕΛੜͯ͡͠·͏ɽߴ඼࣭੒ບΛՄೳͱ͢ΔྖҬͷ֦େʹ͸ɼӷణͷ͞Βͳ ΔඍࡉԽ͕๬·ΕΔɽҎԼʹಘΒΕͨ݁ՌΛ·ͱΊͯࣔ͢ɽ

1. 2छͷػೳ૚͓Αͼ྆୺ͷిۃ૚Λܗ੒͢Δܭ4छͷృӷͷ෾ࣹϞʔυ͸ɼୈ 4^ষ

͔Βୈ6ষ·Ͱ֬ೝ͖ͯͨ͠ిࢠࣸਅײޫମػೳ૚༻ృӷͷ৔߹ͱఆੑతʹ͸ಉ༷

ʹมԽͨ͠ɽ͢ͳΘͪҹՃిѹͷ্ঢʹԠͯ͡ɼϊζϧܘΑΓ΋େ͖͍ӷణ͕ణԼ

͢ΔϞʔυ1ͷঢ়ଶ͔Βϊζϧઌ୺Ͱృӷ͕ςʔϥʔίʔϯΛܗ੒͠ඍࡉӷణΛ෾

ࣹ͢ΔϞʔυ2ͷঢ়ଶͱͳΔɽಋి཰͕௿͍PCBMͰ͸े෼ʹඍࡉԽ͞Εͳ͍ͨ

ΊɼఴՃࡎͱͯ͠ΞητϯΛࠞ߹͠ɼ͜ΕʹΑͬͯ෾ࣹੑ͕վળͰ͖Δ͜ͱΛ֬ೝ

ͨ͠ɽ

2. ػೳ૚ͷφϊബບ੒ບ࣮ݧͰ͸ɼ௨ৗͷ࣮ݧࣨ؀ڥͰ͸ӷణͷண஄ޙͷ෼྾ྲྀΕ͕

ੜ͡ɼృບ͕ෆ࿈ଓԽͯ͠͠·͏͜ͱ͕Θ͔ͬͨɽݱঢ়Ͱ͸ɼ௿ೱ౓ӷͷ࢖༻ɼج ࡐՃ೤΍࣪౓੍ޚͳͲݶఆ͞Εͨ৚݅ʹΑΓɼృບͷฏ׈Խʹվળͷ༨஍Λ࢒͢΋

ͷͷ਺ेφϊϝʔτϧͷ࿈ଓບΛܗ੒Ͱ͖Δ͜ͱΛࣔ͢͜͠ͱ͕Ͱ͖ͨɽ੒ບՄೳ

ྖҬͷ֦େ΍੒ບ৚݅ͷ؇࿨ʹ͸ӷణͷ͞ΒͳΔඍࡉԽ͕๬·ΕΔɽ

3. ^{͋Β͔͡Ίৠணͨ͠}ITOిۃ্ʹ੩ిΠϯΫδΣοτ๏ʹΑͬͯ਺ेφϊϝʔτϧ Φʔμʔͷp^ܕ͓Αͼn^{ܕ൒ಋମ૚ɼ͞Βʹ}AgిۃΛॱ࣍੒ບ͢Δ͜ͱͰೋ૚઀

߹ܕ༗ػബບଠཅి஑αϯϓϧΛ࡞੒͕ͨ͠ɼଠཅి஑ͱͯ͠ػೳ͠ͳ͔ͬͨɽશ

૚༗ػബບଠཅి஑Λ࣮ݱ͢Δʹ͸ɼITOిۃͷ੒ບ৚݅୳ࡧͱ͋Θͤͯ൒ಋମ૚

ͷ੒ບੑͷ޲্΍AgిۃӷʹΑΔԼ஍༹ղͷ཈੍ͳͲղܾ͢΂͖՝୊͕ࢁੵͯ͠

͍Δ͜ͱ͕֬ೝͰ͖ͨɽ

࠷ޙʹɼຊݚڀʹؔ࿈ͯ͠ɼࠓޙͷ՝୊ͱల๬ΛҎԼʹ·ͱΊΔɽ

ୈ2^ষ͓Αͼୈ3ষͰ͸ɼ਑ରిۃܥͷߏ੒Ͱͷ੩ిΠϯΫδΣοτͷ෾ࣹϞʔυͷม ԽΛɼӷణͷఆৗঢ়ଶͷܭࢉϞσϧʹ҆ఆੑղੳΛద༻͢Δ͜ͱͰ༧ଌͰ͖Δ͜ͱΛࣔ

ͨ͠ɽ͔͠͠ɼ࣮ࡍͷݱ৅͸ಈతͳมԽͰ͋Δ͜ͱ͔Βɼ࣌ؒԠ౴ͷϞσϧͰܭࢉΛߦ

͍ɼ্هͷఆৗঢ়ଶϞσϧͷଥ౰ੑΛݕূ͢Δඞཁ͕͋Δɽ·ͨɼΑΓ࣮ࡍͷݱ৅ʹۙ

͚ͮΔͨΊʹɼίϩφ์ిʹΑΔΠΦϯ෩ΛؚΉϞσϧɼϊζϧ಺ྲྀΕΛ෇༩ͨ͠Ϟσ ϧɼӷମ΍ϊζϧΛ༠ిମͱͨ͠Ϟσϧɼ೪ੑΛߟྀͨ͠Ϟσϧ͕ٻΊΒΕΔɽ

੩ిΠϯΫδΣοτ๏Λ੒ບٕज़ͱͯ͠༻͍Δʹ͸ɼੜ࢈ੑͷ؍఺͔ΒϚϧνϊζϧԽ

͕ඞਢͰ͋Δ͜ͱΛୈ 4^ষ͔Βୈ 6ষʹड़΂͕ͨɼϚϧνϊζϧʹຊ੩తϞσϧΛద༻

͢Δ͜ͱ͸ڵຯਂ͍͜ͱͰ͋Δɽର৅͕3࣍ݩͱͳΓ൥ࡶͱͳΔ͕ɼࠓճͷ࣮ݧ͔Β͸

ϊζϧҐஔʹΑΓϊζϧઌ୺ͷӷܗঢ়͕ҟͳΔ͜ͱ͕ࣔࠦ͞Ε͓ͯΓɼͦΕΛݕূ͢Δ

͜ͱͰిքܭࢉͰ͸Θ͔Βͳ͍෺ཧݱ৅ͷ೺Ѳ͕ՄೳͱͳΔɽ

࣮ࡍͷػೳࡐྉΛ༻͍࣮ͨݧ͔Βɼ੩ిΠϯΫδΣοτ๏͸ബບͷ੒ບ๏ʹద͍ͯ͠Δ

͜ͱ͕ࣔ͞Εͨɽײޫମͷిՙ༌ૹ૚ͷΑ͏ʹΩϟύγλϯεͱͯ͠ͷػೳൃݱͷͨΊ

ృບΛް͘͢Δඞཁ͕͋Δର৅ͷ੡๏ͱͯ͠͸࠾༻͠ʹ͍͕͘ɼྫ͑͹ಉ༷ͳిՙൃੜɼ

ిՙ༌ૹػೳΛ΋ͭ༗ػബບଠཅి஑΍༗ػELσόΠεʹద༻͢Ε͹࢈ۀ༻్ͱͯ͠

۩ݱԽͰ͖ΔՄೳੑ͕͋Δɽ͞Βʹ੩ిΠϯΫδΣοτ๏ͷ༷ʑͳܗଶͰͷ෾ࣹ͕Φϯσ ϚϯυͰ͖Δಛ௃Λ׆͔͠ɼ෾ࣹ৚݅Λ޻෉͢Δ͜ͱͰృບ಺ͷߏ଄੍ޚ͕Ͱ͖Ε͹ඈ

༂తͳσόΠεಛੑͷ޲্͕ظ଴Ͱ͖Δɽ

ߴೱ౓ɾߴ೪౓ӷΛ҆ఆ͔ͭେྔʹ෾ࣹ͠ɼްບΛޮ཰Α͘੒ບ͢Δʹ͸ɼୈ 5^ষͰ ड़΂ͨΑ͏ʹɼϊζϧઌ୺ͷܗঢ়΍άϦουిۃͷ഑ஔ͕ରࡦͱͳΓ͏ΔɽϚϧνϊζ ϧΛ༻͍ͨ͜ͷΑ͏ͳݕ౼ྫ͸গͳ͘ɼ࣮ݧ͓ΑͼϞσϧԽ྆໘͔Βͷݚڀ͕ظ଴͞Ε Δ෼໺Ͱ͋Δɽ͜ͷΑ͏ʹߴ೪౓ӷ΍ްບΛޮ཰Α͘੒ບͰ͖Ε͹ɼྫ͑͹্ड़ͷ༗ػ ബບଠཅి஑ͷITOͳͲͷిۃ͔ΒػೳࡐྉશͯʹΘͨΓ੩ిΠϯΫδΣοτ๏Ͱੜ࢈

͢Δ͜ͱ͕ՄೳͱͳΓɼେ෯ͳίετ௿ݮ͕ՄೳͱͳΔɽଠཅి஑ͷීٴͷ଍͔ͤͱͳͬ

͍ͯΔ੡଄ίετͷ໰୊͕ɼ੩ిΠϯΫδΣοτ๏ͷ࠾༻ʹΑΓղফͰ͖Ε͹ΤωϧΪʔ

໰୊ʹରͯ͠ߩݙͰ͖Δͱߟ͑ΒΕΔɽ

ࢦಋڭһͰ͋Δ઒ຊ޿ߦڭतʹ͸ɼوॏͳษֶͷ৔Λ༩͍͖͑ͯͨͩɼ͝ଟ๩ʹ΋͔

͔ΘΒͣऴ࢝࠙੾ஸೡͳ͝ࢦಋͱ͝ฬᎪΛࣀΔଞɼެࢲʹ࿱Γ͝ԉॿԼ͞Γ·ͨ͠ɽ͜

͜ʹ৺ΑΓײँͱ͓ྱΛਃ্͛͠·͢ɽ

ػցՊֶՊͷࢁຊউ߂໊༪ڭतɼ෋Ԭ३ڭतɼܚԠٛक़େֶͷਿӜᆹ඙ڭतʹ͸ɼຊ

࿦จΛ͝৹͍͖ࠪͨͩɼ༗ӹͳ͝ॿݴΛ͍͖ͨͩ·ͨ͠ɽް͓͘ྱਃ্͛͠·͢ɽ ݱ౦ւେֶॿڭतͰ͋Δക௡৴ೋ࿠ઌੜʹ͸ɼ੩ిΠϯΫδΣοτͷجຊʹ͍ͭͯͷ͝

ࢦಋɼݚڀࣨͷݟֶ΍ߴՁͳ༗ػബບଠཅి஑ͷࡐྉͷఏڙͳͲ͝ԉॿΛ͍͖ͨͩ·͠

ͨɽެࢲʹ࿱Δ͝ԉॿʹର͠ײँ͍ͨ͠·͢ɽ

෋࢜θϩοΫεͷதࢁ৴ߦࢯɼҏ౻๎೭ࢯʹ͸ɼதؒใࠂձ΍ֶձൃදͷ৔Ͱެࢲͱ

΋وॏͳ͝ॿݴΛ௖͖·ͨ͠ɽײँ͍ͨ͠·͢ɽ

֤ষͷݚڀ߲໨ʹؔ͠ɼԼهͷ઒ຊݚڀࣨΠϯΫδΣοτ൝ϝϯόʔํʑ΍ͷڠྗΛಘ

·ͨ͠ɽଞ൝ͷֶੜͷ͝ڠྗͱ߹Θͤͯɼ͜͜ʹ͓ྱΛਃ্͛͠·͢ɽ

ాᬒ݈ଠ࿠ࢯɼݪ৻޹ࢯɼࢁޱ࢙ࣝࢯʹ͸ɼ੩ిΠϯΫδΣοτ੒ບٕज़ͷ্ཱͪ͛ʹ ର͠ɼ੢Ӝխొࢯʹ͸ɼཧ࿦ݚڀ݁ՌΛݕূ͢ΔͨΊͷ࣮ݧʹର͠͝ڠྗΛ͍͖ͨͩ·

ͨ͠ɽؙඌਗ਼ਔࢯɼԕ౻లֆࢯʹ͸ɼϚϧνϊζϧԽͷిքܭࢉ΍ɼ࣮ࡍͷײޫମΛ࡞

੒ͦ͠ͷػೳൃݱੑͷݕূʹਚྗ͍͖ͨͩɼ٢ా๬ࢯɼଜ໦ढ़հࢯɼ੢ࢁᴲࢯʹΑΓҰ ఆͷ׬੒·ͰࢸΓ·ͨ͠ɽҏ౻༟थࢯʹ͸ɼଠཅి஑΁ͷԠ༻ʹͭͳ͕Δφϊബບ੒ບ

ٕज़ͱ͍͏೉୊ʹର͠ɼ༷ʑͳ࣮ݧ΍ධՁख๏ͷ։ൃΛख఻͍͖ͬͯͨͩ·ͨ͠ɽ

ૣҴాେֶʹ͸ɼܚጯٛक़OBͷࣾձਓΛ׮༰ʹ΋ड͚ೖΕͯԼ্ͬͨ͞ɼ͞Βʹ2010

೥౓ʹ͸γχΞ঑ֶۚͷڅ෇·ͰࣀΓݚڀੜ׆Λ͝ԉॿԼ͍͞·ͨ͠ɽ

ࣾձਓυΫλʔ΁ͷνϟϨϯδਫ਼ਆΛଚॏ͠ɼ׮େʹ΋ೋ଍ͷ૲᯷Λཤ͘͜ͱʹ͝ཧ ղԼͬͨ͞ฐࣾ෋࢜θϩοΫεͷࢢଜਖ਼ଇ෦௕(^ೖֶ౰࣌)ɼࠤ౻ஐਖ਼άϧʔϓ௕ʹ΋ײँ

͍ͨ͠·͢ɽձ͔ࣾΒ͸ڞಉݚڀͱͯ͠ݚڀඅͷఏڙɾߴՁͳػೳࡐྉ΍૷ஔྨɾࣾ಺ઃ

උͷ࢖༻ʹ͍ͭͯ΋ԉॿ͕͋ͬͨ͜ͱ΋෇هͯ͠ँҙΛද͠·͢ɽ

ि຤ֶੜͱͳΔզုʹରͯ͠ɼ೜଱ͷதʹ΋ͭͶʹ׮༰ͷଶ౓Ͱݙ਎తʹ઀ͯ͘͠Ε

ͨՈ଒ͱ࠺࣮ึࢠʹ͸ײँͷ೦Λې͑͡·ͤΜɽ௕உͷ૗ଠ࿕ɼ௕ঁͷ޾໦࣮ͷসإ΍

൴Βࣗ਎ͷษڧଶ౓͕ݚڀͷޙԡ͠ͱͳΓ·ͨ͠ɽ

࠷ޙʹɼֶशͷश׳Λ༩͑ͯ͘Εͨ฼Ξαࢠͱ๢͖෕ʹຊݚڀ੒ՌΛݙఄ͠·͢ɽ

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[3] N. Ishimaru, Y. Nonaka, T. Hasegawa, A. Tashiro, Y. Ikuta, S. Kaneko, K. Kawakami and M. Hirano. Development of color lters by pigment ink jet printing. II: Production technology. SID Conference Record of The International Display Research Conference, pp. 6972, 1997.

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[3] ^ଟాҰ޾,^੢Ӝխొ,^઒ຊ޿ߦ. ੩ి৔தͰ෾ࣹɾඈᠳ੍ޚ͞Εͨඍࡉͳߴ೪౓ӷణ ͷॏ৞ʹΑΔްບ੒ບ. ^{೔ຊػցֶձ࿦จू}(B^ฤ), Vol.76, No.762, pp.298-305, 2010.

[4] ^ଟాҰ޾,^઒ຊ޿ߦ. Ϛϧνϊζϧ੩ిΠϯΫδΣοτʹΑΔػೳੑࡐྉͷϚΠΫϩ

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[4] ^੢Ӝխొ, ^ࢁޱ࢙ࣝ, ^{ക௡৴ೋ࿠},^ଟాҰ޾,^઒ຊ޿ߦ, ੩ిΠϯΫδΣοτݱ৅Λར

༻ͨ͠ϚΠΫϩࡾ࣍ݩ଄ܗ. ^{೔ຊػցֶձ}IIP2008৘ใɾ஌ೳɾਫ਼ີػث෦໳ߨԋձ, pp.305-308, ^౦ژ, 2008.

[5] ^ݪ৻޹, ^੢Ӝխొ, ^{ాᬒ݈ଠ࿠}, ^{ക௡৴ೋ࿠}, ^ଟాҰ޾, ^઒ຊ޿ߦ, ^{੩ిΠϯΫδΣο} τݱ৅Λར༻ͨ͠ϚΠΫϩ੒ບ. ^{೔ຊػցֶձ} 2008೥౓೥࣍େձߨԋ࿦จूVol.5, pp.271-272, ^ԣ඿, 2008.

[6] ^ؙඌਗ਼ਔ,^੢Ӝխొ,^ݪ৻޹,^{ക௡৴ೋ࿠},^ଟాҰ޾,^઒ຊ޿ߦ,^{੩ిΠϯΫδΣοτݱ}

৅Λར༻ͨ͠ϚΠΫϩ੒ບ. Imaging Conference JAPAN 2008 Fall Meeting,^ୈ102^ճ

೔ຊը૾ֶձݚڀ౼࿦ձ, pp85-88, ^ژ౎, 2008.

[7] ^٢ా๬,^੢Ӝխొ,^ଟాҰ޾,^઒ຊ޿ߦ,੩ిΠϯΫδΣοτݱ৅Λར༻ͨ͠ϚΠΫϩ

੒ບ. ^{೔ຊػցֶձ},^{ؔ౦ֶੜձ ୈ}48ճֶੜһଔۀݚڀൃදߨशձ, pp.117-118, ^ਫ ށ, 2009.

[8] ^٢ా๬,^ଟాҰ޾,^ؙඌਗ਼ਔ,^ԕ౻లֆ,^઒ຊ޿ߦ, ੩ిΠϯΫδΣοτݱ৅ʹΑΔϚ ΠΫϩ੒ບ. Imaging Conference JAPAN 2009 Fall Meeting,^ୈ103^{ճ೔ຊը૾ֶձݚ} ڀ౼࿦ձ, pp45-48, ^ژ౎, 2009.

[9] ^ଟాҰ޾, ^উా༸Ҹ, ^ԕ౻లֆ,^٢ా๬,^ؙඌਗ਼ਔ,^઒ຊ޿ߦ,^{ϚϧνϊζϧΑΓ੩ి}

෾ࣹ͞ΕͨӷణʹΑΔϚΠΫϩ੒ບ. ^{೔ຊػցֶձ}, IIP2010^{৘ใɾ஌ೳɾਫ਼ີػث} ෦໳ߨԋձ, pp.236-240, ^౦ژ, 2010.

[10] ^ଟాҰ޾, ^ؙඌਗ਼ਔ, ^ԕ౻లֆ,^٢ా๬,^઒ຊ޿ߦ,੩ిΠϯΫδΣοτݱ৅ʹΑΔϚ ΠΫϩ੒ບ. Imaging Conference JAPAN 2010 Fall Meeting,^ୈ104^{ճ೔ຊը૾ֶձݚ} ڀ౼࿦ձ, pp.89-92,^ژ౎, 2010.

[11] ^ଟాҰ޾,^઒ຊ޿ߦ,ίϩφ์ిΛؚΉిքதͰͷϊζϧʹਨԼ͞Εͨӷణͷ҆ఆੑ

ղੳ. Imaging Conference JAPAN 2012 Fall Meeting,^ୈ110ճ೔ຊը૾ֶձݚڀ౼࿦

ձ, pp.69-72,^ژ౎, 2012.

ղઆ࿦จ

[1] K. Tada and H. Kawamoto. Application of Electrostatic Inkjet Phenomena to Micro/Nano-Film Formation. ^{೔ຊը૾ֶձࢽ}, Vol.51, No.5, pp.515-523, 2012.

ট଴ߨԋ

[1] K. Tada and H. Kawamoto. Application of Electrostatic Inkjet Phenomena to Micro/Nano-Film Formation. ^ୈ22^{ճϑϦʔτʔΩϯά}"Imaging Today",^{೔ຊը૾ֶձࢽ}199^߸ ܝࡌɼԣ඿, 2012.

ݚڀձ

[1] ଟాҰ޾ɼ੩ిΠϯΫδΣοτݱ৅Λར༻ͨ͠ϚΠΫϩ੒ບٕज़. IIP^ॴଐɼP-SCD 362 ը૾ٕज़ΛԠ༻ͨ͠σδλϧϚΠΫϩՃ޻ʹؔ͢Δݚڀ෼Պձ੒Ռใࠂॻ, pp.16-21, 2010.

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