光―分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発

• Project Area: Strong Photons-Molecules Coupling Fields for Chemical Reactions
• Project/Area Number: 21020038
• Research Category: Grant-in-Aid for Scientific Research on Priority Areas
• Allocation Type: Single-year Grants
• Review Section: Science and Engineering
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: 伊藤 民武 独立行政法人産業技術総合研究所, 健康工学研究部門, 主任研究員 (00351742)
• Project Period (FY): 2009 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥3,600,000 (Direct Cost: ¥3,600,000); Fiscal Year 2010: ¥1,800,000 (Direct Cost: ¥1,800,000); Fiscal Year 2009: ¥1,800,000 (Direct Cost: ¥1,800,000)
• Keywords: 単一銀ナノ粒子 / 表面増強ラマン散乱(SERS) / 電磁場増強機構 / 顕微光散乱分光 / 表面増強ハイパーラマン散乱(SEHRS) / 光還元合成 / プラズモン共鳴

Research Abstract

前年度に引き続き電磁場増強理論で表面増強ラマン散乱(SERS)と表面増強ハイパーラマン散乱(SEHRS)の発現機構をより詳細に検証した。この電磁場増強理論では、金属形状がプラズモン共鳴を規定し、プラズモン共鳴の光子状態密度向上効果によってSERSとSEHRSの増強因子が決まる。この理論の因果関係を実験で検証するにはSERSとSEHRSを引き起こしている構造、その構造による共鳴、その共鳴による増強との間の因果関係を実証する必要がある。SERSについては銀ナノ粒子2量体を走査型電子顕微鏡(SEM)測定し、その構造を境界条件としてFDTD計算手法を用いて光子状態密度向上効果を計算した。そして、その計算結果に基づいてSERSとSEHRSスペクトルを電磁場増強理論で再現した。再現の結果、電磁場増強理論を用いSERSが定量的に再現できることとSEHRSスペクトルのプラズモン共鳴による変調が説明できることを明らかにした。これらの結果を応用してSERSの生体分子(糖尿病指標分子、酵母菌表面分子等)の検出の応用研究を行った。

Research Products

• [Journal Article] Analysis of excitation laser intensity dependence of blinking SERRS of thiacarbocyanine adsorbed on single silver nanoaggregates by using a power law with an exponential function (2011)
  • Author(s): Kitahama, Yasutaka, Tanaka, Yuhei, Itoh, Tamitake, Ozaki, Yukihiro
  • Journal Title: ACS NANO Volume: 47 Pages: 3888-3890
  • Peer Reviewed
• [Journal Article] Power-law analysis of surface-plasmon-enhanced electromagnetic field dependence of blinking SERS of thiacyanine or thiacarbocyanine adsorbed on single silver nanoaggregatesw (2011)
  • Author(s): Yasutaka Kitahama, Yuhei Tanaka, Tamitake Itoh, Yukihiro Ozaki
  • Journal Title: Phys.Chem.Chem.Phys Volume: 13 Pages: 7439-7448
  • Peer Reviewed
• [Journal Article] Spectral variations in background light emission of surface-enhanced resonance hyper Raman scattering coupled with plasma resonance of individual silver nanoaggregates (2010)
  • Author(s): 伊藤民武、吉川裕之、吉田健一、Biju Vasudevan Pillai、石川満
  • Journal Title: JOURNAL OF CHEMICAL PHYSICS Volume: 133
  • Peer Reviewed
• [Journal Article] Difference in time dependence of surface-enhanced Raman scattering spectra of thiacarbocyanine J- and H-aggregates adsorbed on single silver nanoaggregates (2010)
  • Author(s): 北濱康孝、小川明莉、ステファンオベイダット、伊藤民武、石川満、尾崎幸洋
  • Journal Title: CHEMICAL PHYSICS LETTERS Volume: 493 Pages: 7457-7460
  • Peer Reviewed
• [Journal Article] Power-law statistics in blinking SERS of thiacyanine adsorbed on a single silver nanoaggregate (2010)
  • Author(s): 北濱康孝、田中勇平、伊藤民武、尾崎幸洋
  • Journal Title: PHYSICAL CHEMISTRY CHEMICAL PHYSICS Volume: 12 Pages: 7457-7460
  • Peer Reviewed
• [Journal Article] Highly Sensitive Detection of Monosaccharides on Microchip Electrophoresis Using pH Discontinuous Solution System (2010)
  • Author(s): 長田英也、伊藤民武、馬場嘉信、石川満
  • Journal Title: ANALYTICAL SCIENCES Volume: 26 Pages: 731-736
  • Peer Reviewed
• [Journal Article] Delivering quantum dots to cells : bioconjugated quantum dots for targeted and nonspecific extracellular and intracellular imaging (2010)
  • Author(s): Biju Vasudevan Pillai、伊藤民武、石川満
  • Journal Title: CHEMICAL SOCIETY REVIEWS Volume: 39 Pages: 3031-3056
  • Peer Reviewed
• [Journal Article] Blinking Suppression in CdSe/ZnS Single Quantum Dots by TiO2 Nanoparticles (2010)
  • Author(s): Morihiko Hamada、中西俊介、伊藤民武、石川満、Biju Vasudevan Pillai
  • Journal Title: ACS NANO Volume: 4 Pages: 4445-4454
  • Peer Reviewed
• [Journal Article] Selective detection of HbAlc using surface enhanced resonance Raman spectroscopy (2010)
  • Author(s): Manikantan Syamala Kiran, Tamitake Itoh^*, Ken-ichi Yoshida, Nagako Kawashima, Biju Vasudevan Pillai, Mitsuru Ishikawa
  • Journal Title: ANALYTICAL CHEMISTRY 82 Pages: 1342-1348
  • Peer Reviewed
• [Journal Article] Reversible dimerization of EGFR revealed by single-molecule fluorescence imaging using quantum dots (2010)
  • Author(s): Nagako Kawashima, Ken-ichi Nakayama, Kohji Itoh, Tamitake Itoh, Mitsuru Ishikawa, Biju Vasudevan Pillai^*
  • Journal Title: CHEMISTRY-A EUROPEAN JOURNAL 16 Pages: 1186-1192
  • Peer Reviewed
• [Journal Article] Quantitative evaluation of electromagnetic enhancement in surface-enhanced resonance Raman scattering from plasmonic properties and morphologies of individual Ag nanostructures (2010)
  • Author(s): Ken-ichi Yoshida, Tamitake Itoh^*, Hiroharu Tamaru, Biju Vasudevan Pillai, Mitsuru lshikawa, Yukihiro Ozaki
  • Journal Title: PHYSICAL REVIEW B 81 Pages: 115406-115406
  • Peer Reviewed
• [Journal Article] Optical force enhanced by plasmon resonance allowing position-sensitive synthesis and immobilization of single Agnanoparticles on glass surfaces (2009)
  • Author(s): Tamitake Itoh^*, Biju VasudevanPillai, Mitsuru Ishikawa, Syoji Ito, Hiroshi Mivasaka
  • Journal Title: APPLIED PHYSICS LETTERS 94 Pages: 144105-144105
  • Peer Reviewed
• [Journal Article] Evaluation of electromagnetic enhancement of surface enhanced hyper Raman scattering using plasmonic properties of binary active sites in single Ag nanoaggregates (2009)
  • Author(s): Tamitake Itoh, Hiroyuki Yoshikawa^*, Ken-ichi Yoshida, Biju VasudevanPillai, Mitsuru Ishikawa
  • Journal Title: JOURNAL OF CHEMICAL PHYSICS 130 Pages: 214706-214706
  • Peer Reviewed
• [Journal Article] Imaging the cell wall of living single yeast cells using surface-enhanced raman spectroscopy (2009)
  • Author(s): Athiyanathill Sijith, Tamitake Itoh^*, Hiroko Abe, Ken-ichi Yoshida, Manikantan Syamala Kiran, Biju Vasudevan Pillai, Mitsuru Ishikawa
  • Journal Title: ANALYTICAL AND BIOANALYTICAL CHEMISTRY 394 Pages: 1803-1809
  • Peer Reviewed
• [Journal Article] Spectral shapes of surface-enhanced resonance Raman scattering sensitive to the refractive index of media around single Ag nanoaggregets (2009)
  • Author(s): Ken-ichi Yoshida, Tamitake Itoh^*, Biju Vasudevan Pillai, Mitsuru Ishikawa, Yukihiro Ozaki
  • Journal Title: APPLIED PHYSICS LETTERS 95 Pages: 263104-263104
  • Peer Reviewed
• [Journal Article] Protein-Mediated Sandwich Strategy for Surface-Enhanced Raman Scattering : Application to Versatile Protein Detection (2009)
  • Author(s): Xiao X.Han, Yasutaka Kitahama, Tamitake Itoh, Chun X. Wang, Bing Zhao, Yukihiro Ozaki^*
  • Journal Title: ANALYTICALCHEMISTRY 81 Pages: 3350-3355
  • Peer Reviewed
• [Journal Article] Surface enhanced Raman scattering from Pseudoisocyanine on Ag nanoaggregates produced by optical trapping with a linearly polarized laser beam (2009)
  • Author(s): Tanaka Yoshito, Hiroyuki Yoshikawa^*, Tamitake Itoh, Mitsuru Ishikawa
  • Journal Title: JOURNAL OF PHYSICAL CHEMISTRY C 113 Pages: 11856-11860
  • Peer Reviewed
• [Journal Article] Surface plasmon excitation and surface-enhanced Raman scattering using two-dimensionally close-packed gold nanoparticles (2009)
  • Author(s): Mohammed Kamal Hossain, Yasutaka Kitahama, Biju Vasudevan Pillai, Tamitake Itoh, Tadaaki Kaneko, Yukihiro Ozaki^*
  • Journal Title: JOURNAL OF PHYSICAL CHEMISTRY C 113 Pages: 11689-11694
  • Peer Reviewed
• [Journal Article] Wavelength-dependent surface-enhanced resonance Ramanscattering by excitation of transverse localized surface plasmon (2009)
  • Author(s): Yasutaka Kitahama^*, Yuhei Tanaka, Tamitake Itoh, Yukihiro Ozaki
  • Journal Title: JOURNAL OF PHYSICAL CHEMISTRY C 113 Pages: 11877-11883
  • Peer Reviewed
• [Journal Article] Ionic lquids on photoinduced nanotube composite arrays as a reaction medium (2009)
  • Author(s): Eijiro Miyako^*, Tamitake Itoh, Youji Nara, Takahiro Hirotsu
  • Journal Title: CHEMISTRY-A EUROPEAN JOURNAL 15 Pages: 7520-7525
  • Peer Reviewed
• [Journal Article] Clathrin-mediated endocytosis of quantum dot peptide conjugates in living cells (2009)
  • Author(s): Anas Aziz Abdul, Tetsuya Okuda, Nagako Kawashima, Nakayama Ken-ichi, Tamitake Itoh, Mitsuru Ishikawa Biju Vasudevan Pillai^*
  • Journal Title: ACS Nano 3 Pages: 2419-2429
  • Peer Reviewed
• [Journal Article] Identification of thiacyanine J-aggregates adsorbed on single silver nanoaggregates by surface-enhanced Raman scattering and emission spectroscopy plasmon (2009)
  • Author(s): Yasutaka Kitahama^*, Yuhei Tanaka, Tamitake Itoh, Mitsuru Ishikawa, Yukihiro Ozaki
  • Journal Title: BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 82 Pages: 1126-1132
  • Peer Reviewed
• [Journal Article] SERRS fiber probe : fabrication of silver nanoparticles at the aperture of an optical fiber used for SNOM (2009)
  • Author(s): Yasutaka Kitahama^*, Tamitake ltoh, Jun-ichi Aoyama, Kentaro Nishikata, Yukihiro Ozaki
  • Journal Title: CHEMICAL COMMUNICATIONS Pages: 6563-6565
  • Peer Reviewed
• [Journal Article] Laser-induced self-assembly of silver nanoparticles viaplasmonic interactions (2009)
  • Author(s): Yoshito Tanaka, Hiroyuki Tanaka^*, Tamitake Itoh, Mitsuru Ishikawa
  • Journal Title: OPTICS EXPRESS 17 Pages: 18760-18767
  • Peer Reviewed
• [Presentation] 「表面増強ラマン分光の基礎とその進展」単一ナノ粒子分光を用いた表面増強ラマン散乱メカニズムの解明と生体サンプルへの応用 (2011)
  • Author(s): 伊藤民武
  • Organizer: 岡山理科大学工学部バイオ・応用化学科セミナー
  • Place of Presentation: 岡山理科大学工学部
  • Year and Date: 2011-01-19
• [Presentation] Surface-enhanced Raman scattering from photo-reduced Ag nanoaggregate due to an evanescent field (2010)
  • Author(s): 尾崎幸洋、北濱康孝、伊藤民武
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-19
• [Presentation] Study on blinking SERRS using a power-law with exponential function (2010)
  • Author(s): 北濱康孝、田中勇平、伊藤民武、尾崎幸洋
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-19
• [Presentation] Quantitative nature of electromagnetic enhancement effect on surface-enhanced resonance Raman scattering (2010)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-18
• [Presentation] Surface-enhanced resonance Raman scattering spectral shapes sensitive to the refractive index of media around single Ag dimers (2010)
  • Author(s): 伊藤民武、吉田健一、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-17
• [Presentation] Surface-enhanced resonance Raman scattering of optically-trapped dye molecular aggregate (2010)
  • Author(s): 柏原将人、北濱康孝、伊藤民武、尾崎幸洋
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-17
• [Presentation] Electromagnetic enhancement of surface enhanced hyper Raman scattering evaluated by plasmonic properties of binary active sites in single Ag nanoaggregates (2010)
  • Author(s): 伊藤民武、吉川裕之、吉田健一、Biju Vasudevan Pillai、石川満
  • Organizer: Pacifichem 2010
  • Place of Presentation: ハワイ ホノルル
  • Year and Date: 2010-12-15
• [Presentation] 単一ナノ粒子分光を用いた表面増強ラマン散乱メカニズムの解明と生体サンプルへの応用 (2010)
  • Author(s): 伊藤民武
  • Organizer: 単一分子振動分光センターシンポジウム
  • Place of Presentation: 関西学院大学三田キャンパス
  • Year and Date: 2010-11-25
• [Presentation] Blinking Control of CdSe/ZnS Single Quantum Dots by Electron Transfer to TiO2 Nanoparticles (2010)
  • Author(s): Morihiko Hamada、鶴町徳昭、中西俊介、伊藤民武、石川満、Biju Vasudevan Pillai
  • Organizer: 6th Asian and Oceanian Photochemistry Meeting
  • Place of Presentation: Victoria University, Wellington, New Zealand
  • Year and Date: 2010-11-18
• [Presentation] Semiconductor quantum dots for lighting up cell functions and single-molecule processes (2010)
  • Author(s): Biju Vasudevan Pillai、Morihiko Hamada、伊藤民武、中西俊介、石川満
  • Organizer: INTERNATIONAL CONFERENCE ON RECENT FRONTIERS IN APPLIED SPECTR OSCOPY
  • Place of Presentation: Madras, India
  • Year and Date: 2010-09-23
• [Presentation] ナノ秒パスル光照射によって誘起される表面増強ラマン散乱スペクトルの不安定性 (2010)
  • Author(s): 伊藤民武、吉田健一、Biju Vasudevan Pillai、石川満
  • Organizer: 2010年秋季 第71回 応用物理学会学術講演会
  • Place of Presentation: 長崎大学文教キャンパス
  • Year and Date: 2010-09-17
• [Presentation] 単一大腸菌表面に光還元合成した銀ナノ粒子からの表面増強ラマン散乱 (2010)
  • Author(s): 北濱康孝、伊藤民武、石堂智美、平野研、石川満
  • Organizer: 2010年秋季 第71回 応用物理学会学術講演会
  • Place of Presentation: 長崎大学文教キャンパス
  • Year and Date: 2010-09-16
• [Presentation] QUANTITATIVE EVALUATION OF ELECTROMAGNETIC ENHANCEMENT IN SURFACE-ENHANCED RAMAN SCATTERING (2010)
  • Author(s): 伊藤民武
  • Organizer: APSRC 2010 and TSRP 2010
  • Place of Presentation: Treasure Island Resorts, Lonavala, INDIA
  • Year and Date: 2010-09-14
• [Presentation] SERSスペクトル形状の銀ナノ粒子2量体周辺屈折率依存性 (2010)
  • Author(s): 伊藤民武、吉田健一、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: 2010年光化学討論会
  • Place of Presentation: 千葉大学西千葉キャンパス
  • Year and Date: 2010-09-10
• [Presentation] Blinking Suppression in Semiconductor Quantum Dots Governed by Electron Transfer (2010)
  • Author(s): Biju Vasudevan Pillai、Morihiko Hamada、中西俊介、伊藤民武、石川満
  • Organizer: Annual Meeting of the Japanese Photochemistry Association
  • Place of Presentation: Chiba University
  • Year and Date: 2010-09-09
• [Presentation] Blinking Controlling of CdSe/ZnS Single Quantum Dots by Electron Transfer (2010)
  • Author(s): Morihiko Hamada、伊藤寛、小柴俊、鶴町徳昭(香川大工)、宮川勇人、伊藤民武、Biju Vasudevan Pillai、石川満、中西俊介
  • Organizer: Meeting of the Japan Society for Applied Physics
  • Place of Presentation: Kouchi University
  • Year and Date: 2010-07-31
• [Presentation] 表面増強ラマン散乱分光の基礎と疾病関連分子や細胞表面タンパク質分子の超高感度識別への応用に向けて (2010)
  • Author(s): 伊藤民武
  • Organizer: 産総研健康工学部門研究発表会
  • Place of Presentation: 産総研関西センター
  • Year and Date: 2010-06-18
• [Presentation] 表面増強ラマン散乱分光による疾病関連分子や細胞表面タンパク質分子の超高感度識別 (2010)
  • Author(s): 伊藤民武
  • Organizer: 第2回 環境・生体の関わる物理・化学の研究会
  • Place of Presentation: 沖縄県中頭郡西原町国立大学法人琉球大学
  • Year and Date: 2010-06-03
• [Presentation] 光・電子結合系における分子の光学応答増強効果の定量的検証 (2010)
  • Author(s): 伊藤民武
  • Organizer: 光・電子材料科学における現状と展望
  • Place of Presentation: 香川大学工学部
  • Year and Date: 2010-05-28
• [Presentation] 表面増強ラマン散乱(SERS)における2段階電磁場増強機構の検証 (2010)
  • Author(s): 伊藤民武
  • Organizer: 特定領域研究「光-分子強結合反応場の創成」領域
  • Place of Presentation: 日本科学未来館みらいCANホール(台場)
  • Year and Date: 2010-05-27
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答の定量評価法開発 (2010)
  • Author(s): 伊藤民武
  • Organizer: 「光-分子強結合場」第7回シンポジウム
  • Place of Presentation: 東北大学 片平さくらホール
  • Year and Date: 2010-05-22
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発 (2010)
  • Author(s): 伊藤民武
  • Organizer: 「光-分子強結合場」第7回シンポジウム
  • Place of Presentation: 東北大学 片平さくらホール
  • Year and Date: 2010-05-21
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発 (2010)
  • Author(s): 伊藤民武
  • Organizer: 特定領域研究 A01班班会議
  • Place of Presentation: 北大創成科学研究棟5階大会議室
  • Year and Date: 2010-03-27
• [Presentation] レーザートラッピングによるチアシアニン色素分子の表面増強ラマン散乱 (2010)
  • Author(s): 柏原将人、北濱康孝、田中勇平、伊藤民武、尾崎幸洋
  • Organizer: 日本化学会第90春季年会(2010)
  • Place of Presentation: 近畿大学本部キャンパス
  • Year and Date: 2010-03-27
• [Presentation] レーザートラッピングによるチアシアニン色素分子の表面増強フマン散乱 (2010)
  • Author(s): 柏原将人、北濱康孝、田中勇平、伊藤民武、尾崎幸洋
  • Organizer: 日本化学会第90春季年会(2010)
  • Place of Presentation: 近畿大学本部キャンパス
  • Year and Date: 2010-03-27
• [Presentation] 表面増強共鳴ラマン散乱分光による糖尿病指標分子の識別 (2010)
  • Author(s): 伊藤民武、MAIVIKANTAN SYAMALA KIRAN、吉田健一、川島永子、Biju Vasudevan Pillai、石川満
  • Organizer: 2010年春季第57回応用物理学関係連合講演会
  • Place of Presentation: 東海大学湘南キャンパス
  • Year and Date: 2010-03-20
• [Presentation] 光還元法による単一銀ナノ粒子の作成と光散乱力による基板への固定化 (2010)
  • Author(s): 伊藤民武、長田英也、北濱康孝、Biju Vasudevan Pillai、石川満、伊都将司、宮坂博
  • Organizer: 2010年春季第57回応用物理学関係連合講演会
  • Place of Presentation: 東海大学湘南キャンパス
  • Year and Date: 2010-03-18
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発 (2010)
  • Author(s): 伊藤民武
  • Organizer: 特定領域研究「光-分子強結合反応場の創成」若手シンポジューム
  • Place of Presentation: 九州大学伊都キャンパス
  • Year and Date: 2010-01-31
• [Presentation] プラズモン共鳴との近接相互作用による光学過程増強機構の解説と超高感度生体分子計測への応用 (2009)
  • Author(s): 伊藤民武
  • Organizer: 化学科セミナー特別講演
  • Place of Presentation: 東京工業大学
  • Year and Date: 2009-12-16
• [Presentation] SERSの2段階電磁場増強理論の実験的検証 (2009)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: 平成21年度日本分光学会年次講演会
  • Place of Presentation: 東京工業大学百年記念館
  • Year and Date: 2009-11-18
• [Presentation] 金属ナノ粒子光学応答の簡便な超高感度計測技術生体分析応用に向けて (2009)
  • Author(s): 伊藤民武
  • Organizer: 本格研究ワークショップin四国
  • Place of Presentation: 高松市西の丸町
  • Year and Date: 2009-11-17
• [Presentation] Correlated measurements among surface-enhanced Raman scattering(SERS), plasmon resonance, and Ag nanostructures for demonstration of SERS electromagnetic theory (2009)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: FACSS 2009
  • Place of Presentation: Louisville, KY
  • Year and Date: 2009-10-22
• [Presentation] Single molecule SERS (Clarification of the mechanism for single molecule SERS) (2009)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: 2009 RCAS Taiwan-Japan Workshop on Single molecule/Confocal Microsco
  • Place of Presentation: Academia Sinica Taiwan
  • Year and Date: 2009-10-15
• [Presentation] Experimental elucidation of twofbld electromagnetic enhancement theory for ultra-sensitive surface enhanced spectroscopy (2009)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: The 2nd Laser Bio/Nano Science Seminar
  • Place of Presentation: Chiao Tung Univ
  • Year and Date: 2009-10-13
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発 (2009)
  • Author(s): 伊藤民武
  • Organizer: 特定領域研究「光-分子強結合場」班会議
  • Place of Presentation: 徳島大学
  • Year and Date: 2009-10-09
• [Presentation] パワー則を用いた定量的評価による表面増強ラマン散乱の明滅メカニズムの解明 (2009)
  • Author(s): 田中勇平、北濱康孝、伊藤民武、尾崎幸洋
  • Organizer: 分子科学討論会
  • Place of Presentation: 分子科学討論会
  • Year and Date: 2009-09-22
• [Presentation] レーザートラップされた大腸菌の表面増強ラマン散乱 (2009)
  • Author(s): 北濱康孝、伊藤民武、石堂智美、平野研、石川満
  • Organizer: 日本化学会第90春季年会(2010)
  • Place of Presentation: 近畿大学本部キャンパス
  • Year and Date: 2009-09-22
• [Presentation] チアカルボシアニン分子会合体の時間分解表面増強ラマン散乱 (2009)
  • Author(s): 北濱康孝、小川明莉、田中勇平、伊藤民武、尾崎幸洋
  • Organizer: 第3回分子科学討論会
  • Place of Presentation: 名古屋
  • Year and Date: 2009-09-21
• [Presentation] 金属ナノ構造に基づく表面増強ラマン散乱(SERS)電磁場増強理論の定量的検証 (2009)
  • Author(s): 伊藤民武、吉田健一、田丸博晴、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: 2009年光化学討論会
  • Place of Presentation: 桐生市市民文化会館
  • Year and Date: 2009-09-16
• [Presentation] 細胞分裂周期にともない変化する酵母細胞表面タンパク質の表面増強ラマン散乱観察 (2009)
  • Author(s): MANIKANTAN SYAMALA KIRAN、伊藤民武、安部博子、吉田健一、Biju Vasudevan Pillai、石川満
  • Organizer: 2009年秋季第70回応用物理学会学術講演会
  • Place of Presentation: 富山大学
  • Year and Date: 2009-09-08
• [Presentation] プラズマ(プラズモン)共鳴によって誘起されるSERSスペクトル形状の周辺屈折率依存性 (2009)
  • Author(s): 吉田健一、伊藤民武、Biju Vasudevan Pillai、石川満、尾崎幸洋
  • Organizer: 2009年秋季第70回応用物理学会学術講演会
  • Place of Presentation: 富山大学
  • Year and Date: 2009-09-08
• [Presentation] 表面増強ラマン散乱 (2009)
  • Author(s): 伊藤民武
  • Organizer: 日本分光学会夏季セミナー
  • Place of Presentation: 千葉幕張メッセ
  • Year and Date: 2009-09-01
• [Presentation] 表面増強ラマン散乱(SERS)の基礎と細胞表面センシングへの応用 (2009)
  • Author(s): 伊藤民武
  • Organizer: 第9回広域物性研究会
  • Place of Presentation: 広島大学
  • Year and Date: 2009-08-03
• [Presentation] Blinking statistics in SERS of thiacyanine adsorbed on a single silver nanoaggregates using a power-law with exponential function (2009)
  • Author(s): 田中勇平、北濱康孝、伊藤民武、尾崎幸洋
  • Organizer: 5th INTERNATIONAL CONFERENCE ON ADVANCED VIBRATIONAL SPECTROSCOPY (ICAVS5)
  • Place of Presentation: Monash University
  • Year and Date: 2009-07-01
• [Presentation] 金属ナノ構造の光学応答に基づくSERS電磁場増強理論の検証 (2009)
  • Author(s): 伊藤民武
  • Organizer: 第31回光化学若手の会
  • Place of Presentation: 京都
  • Year and Date: 2009-06-28
• [Presentation] 光-分子強結合場におけるプラズモン増強非線形光学応答・光化学反応の定量評価法開発 (2009)
  • Author(s): 伊藤民武
  • Organizer: 特定領域研究「光-分子強結合場」会議
  • Place of Presentation: 京都大学時計台百周年時計台記念館
  • Year and Date: 2009-05-09
• [Presentation] FDTD法を用いた表面増強共鳴ラマン散乱(SERRS)電磁場増強理論の定量的検証
  • Author(s): 伊藤民武、吉田健一、田丸博晴、石川満、尾崎幸洋
  • Organizer: ナノオプティクス研究グループ第18回研究討論会
  • Place of Presentation: 京大宇治キャンパス
• [Book] SERS分光とバクテリア観察への応用 (2009)
  • Author(s): 伊藤民武
  • Total Pages: 6
  • Publisher: 月刊オプトロニクス
• [Book] 表面増強ラマン散乱(SERS)分光法による細胞表面の観察 (2009)
  • Author(s): 伊藤民武、安部博子、Biju Vasudevan Pillai、石川満
  • Total Pages: 1
  • Publisher: 産総研TODAY
• [Book] Observing the cell surface using surface enhanced Raman scattering (SERS) spectroscopy (2009)
  • Author(s): 伊藤民武、安部博子、Biju Vasudevan Pillai、石川満
  • Total Pages: 2
  • Publisher: AIST TODAY
• [Book] 表面増強ラマン散乱の2段階電磁場増強機構の検証 (2009)
  • Author(s): 伊藤民武
  • Total Pages: 8
  • Publisher: ナノ学会刊行和文誌
• [Book] 表面増強分光における本格研究:金属ナノ粒子を利用した表面増強ラマン散乱と生体分子への応用 (2009)
  • Author(s): 伊藤民武
  • Total Pages: 2
  • Publisher: 産総研TODAY