最優秀論文賞 at International Conference (PURE 2015, Malaysia) BEST PAPER AWARD

11 Nov. 2015. BEST PAPER AWARD, 2nd International Conference on Purity, Utility Reaction and Environmental Research (PURE 2015), Kuala Lumpur. “Development of a battery-driven passive sampling system for electrostatically trapping atmospheric particles” (M. P. Khairunnisa, F. Faizal, H. Fukushima, M. Gen, P. Widiatmoko, I. W. Lenggoro*) … (乾電池を用いた高電圧変換器を駆使し、携帯性に優れた、大気中微粒子捕集器の開発):各地のPM2.5またはPM1.0の解析に役にたつ Full paper : Journal of Purity, Utility…

2 undergrad. students presented in Hachinohe (Aomori), 化学工学会学生発表会(八戸市)

Society of Chemical Engineers, Japan – 17th Students Annual Meeting (Hachinohe, Aomori Pref.) 化学工学会第17回学生発表会 C20 寒天ゲル内微粒子の輸送メカニズムの解明に向けた実験的検討 和田 光樹・ Wuled Lenggoro  ♣ Keywords: hydrogel, particle, transport D17 燃焼による微粒子排出量の低減に向けた実験的検討 石本 淳視・ Wuled Lenggoro   ♣ Keywords: combustion, particle, flow Presentation by student. 学生による学会等の発表

Plenary talk, International Seminar (in Bandung) 国際シンポジウム基調講演 Oct. 31

30-31 Oct. 2014 (Bandung): Prof. Lenggoro delivered a plenary talk at an International Seminar (Venue: Institut Teknologi Bandung ITB) 化学工学に関する国際セミナーでの基調講演 (Photos by I. N.) INTERNATIONAL SEMINAR ON CHEMICAL ENGINEERING 2014, in conjunction with Chemical Engineering Seminar of Soehadi Reksowardojo 2014 (STKSR 2014) Supported by Indonesia Chemical Engineering Chapter of The Institution of Engineers, and Association…

International Aerosol Conference (Busan, Korea)国際会議で発表 Sept. 1

Prof. Lenggoro attended 2014 IAC (International Aerosol Conference), Busan, Korea: 31 August – 5 September http://www.iac2014.net/ AF0902: Deposition of charged aerosols on to a hydrophilic patterned surface (Poster) (Aerosol Physics) AF0858: Optical visualization of nanoparticles deposited on a substrate by Raman scattering and fluorescence emission (Poster) Category: Special Symposia (Chemical Imaging Analysis of Individual Particles)…

Pramujo Widiatmoko: Doctoral Presentation. 博士論文公聴会 20 Aug. 2014

Pramujo Widiatmoko (プラムジョ・ウィディアトモコ)** Effects of heat treatment and additive loading on the solution-derived synthesis of metal oxide powder Aug.20 09:00-10:30, BASE 1F meeting room キーワード:熱操作、粉末合成、分析手法、ドープ型金属酸化物、エネルギー材料 Doctoral Thesis from our research group: /research/thesis/ He is a faculty member at Institut Teknologi Bandung (ITB) Chemical Engineering. Graduated (Bachelor and Master) from ITB. ** Bandung工科大学(ITB)卒、ITB修士修了、ITB教員 DOCTORAL THESIS (September…

A student presented. Aerosol Sci. & Tech. Conference, エアロゾル科学技術研究討論会(学生が発表)Aug. 7

2014 (6-8 August): 第31回エアロゾル科学・技術研究討論会 JAAST (Japan Association of Aerosol Science and Technology) Annual Conference, Tsukuba (AIST area).   C04* 親水性が異なる表面への帯電エアロゾルの選択的沈着 Deposition of charged aerosols on to a hydrophilic patterned surface by Kusdianto (Doctoral student), Gen (Former doctoral student), Lenggoro   A collaborated work with Keio University (Dr. Okuda group) “Charge condition of PM2.5 collected on…

A student at World Congress on Particle Tech. (Beijing) 北京の国際学会に学生が発表

2014, May 19-22, Beijing, China http://www.wcpt7.org/ 7th World Congress on Particle Technology (WCPT-7) Oral presentation (by Pramujo) “Enhancement of Ion Doping Efficiency by A Post-Heat Treatment for Synthesis of Metal Oxide Particles” World Congress on Particle Technology takes place every four years. WCPT7 attracted 1,256 participants from 44 countries. The conference programme included over 1,000…

3 students presented at 2 conferences, 学生の学会発表

2014.March, Gifu 化学工学会年会 Annual Conference of Society of Chemical Engineers, Japan Surface characterization of organic thin film based on particle assembly (Oral) 微粒子の集積による有機薄膜の表面解析 (D3) 玄 大雄・Wuled Lenggoro Keywords: Coating, Nanoparticle, Aerosol http://www3.scej.org/meeting/79a/ 2014.March, Gifu 化学工学会年会 Annual Conference of Society of Chemical Engineers, Japan Immobilization and concentration control of fine particles in agar matrix by electrophoresis…

3 Students presented, Nanotech. Symposium, Surabaya. 国際会議に学生3名が発表

5th Nanoscience and Nanotechnology Symposium, NNS, 23-25 October 2013 (Hotel Meritus, Surabaya, Indonesia) Prof. Lenggoro is a member of Advisory Board of NNS. Our (oral) presentations: (All papers have been reviewed) CS-68. Fabrication of nanostructure derived from gas-phase nanoparticles for detection of organic molecules (Speaker: Gen) CS-69. Electrophoretic deposition for insertion and immobilization of pre-synthesized…

Student presented (in Osaka): Electroplating. 液中粒子状膜(学生が学会発表)

2013 Oct. 8-9, Osaka. 粉体工学会2013年度秋期研究発表会 電解めっきを伴う電気泳動法による金属粒子状膜の形成  発表者= M1.内藤恵介 Formation of particulate metallic layer by electrophoretic deposition synchronized with electroplating (Naito, Keisuke & Wuled Lenggoro) Society of Powder Technology Autumn Meeting 2013 = Other presentations from our group

Student presented: a novel heating method. 「熱操作」学生が学会発表(岡山市)

ドープ型金属酸化物粉末の合成における温度操作の影響 A heating method for the preparation of doped metal oxide powders (H219) Matsushima Hidenori (松嶋 秀典、修士1年生), Widiatmoko Pramujo, Lenggoro Wuled Keywords: metal oxide, doping, heat treatment, ZnO:Al, solar cell 金属酸化物、ドーピング、熱操作、太陽光発電用部材 SCEJ 45th Autumn Meeting (Okayama, 2013) (SCEJ: Society of Chemical Engineers, Japan) 化学工学会 第45回秋季大会 Symposium S-28. 資源・エネルギー・環境分野における反応工学の新展開 == Symposium: Innovative Challenges of Chemical Reaction Engineering…

Iinoya Award (30th. Symposium on Aerosol) to a graduate student. 大学院生が学会賞を受賞

Doctoral student: MASAO GEN got the 2013 IINOYA AWARD during 30th SYMPOSIUM ON AEROSOL SCIENCE & TECHNOLOGY (held in Kyoto Univ.) (Supplementary prize = cash prize of 100,000 Yen) “Development of a portable sensor system based on aerosol particles to detect pesticide residues” エアロゾル粒子センサーを用いた携帯型残留農薬検出システムの開発 (東京農工大学・大学院博士後期課程)玄 大雄 The award selection was based from a “special session”…

Presentations in Society of Chemical Engineers (SCEJ)化学工学会 & Pesticide Science Soc., 日本農薬学会

Our presentations in March 2013 固体表面における無機塩粒子の吸湿特性評価システムの構築 第78回化学工学会年会 “Development of measurement system for measuring the hygroscopicity of inorganic salt particle deposited on a substrate” (Herliana, Seki, Gen, Lenggoro) 2013/03/17 78th Annual Meeting of Society of Chemical Engineers, Japan (SCEJ) Osaka University http://www3.scej.org/meeting/78a/en_index.html 銀微粒子構造体とラマン分光法を用いたネオニコチノイド系農薬の検出 日本農薬学会第38回大会 “Detection of neonicotinoid pesticide using silver particle-based structure and Raman spectrometer” (Gen,…

Co-hosted a symposium: Aerosols on Plants & Human Health, 「エアロゾル・植物」行事を共催

Symposium : 東アジアにおけるエアロゾルの植物・人間系へのインパクト Impacts of Aerosols in East Asia on Plants and Human Health Sponsor: Grant-in-Aid for Scientific Research on Innovative Areas Date: 24-26 January 2013, Place: Building no.11, TUAT Koganei campus. 平成25年1月24日~26日に東京農工大学(工学部、小金井キャンパス)において平成24年度第2回全体会議を行います。 Program: http://www.tuat.ac.jp/~aerosol/pdf/Heisei24%20dai2kai%20program.pdf Project: http://www.tuat.ac.jp/~aerosol/

Invited to COMSOL Conference Tokyo 2012 (22 Nov.)

22 November 2012 COMSOL CONFERENCE TOKYO 2012 http://www.kesco.co.jp/conference/2012 Presenter: Masao Gen 冷却後の希釈器内における混合ガス由来のモデルエアロゾルの計測 Measurement of model aerosols derived from gas mixtures after cooling in a diluter 燃焼由来の重金属を含む粒子状物質は環境負荷の原因の一つとして懸念されている。発生ガスから粒子化は冷却ならびに希釈を経て起こるとされているが、未だに詳細なメカニズムは明らかになっていない。そこで本研究ではモデルガスから生成した粒子のオンライン計測を行った。また、ガスから粒子化へのプロセスの把握のため、流体と伝熱のシミュレーションを行い、実験結果との比較を行った。 The emission of particles involving heavy metals in combustion process is a contributor to environmental concerns. However there is little study on the mechanism by which gas-to-particle conversion occurs…

Present at Intl. Microprocess & Nanotech. Conf. (2 Nov) 100nm以下の穴内への粒子導入

30 Oct.- 2 Nov., Kobe, 25th International Microprocesses and Nanotechnology Conference (MNC 2012) http://imnc.jp/ Insertion of Particles into Sub-100 nm Porous Structures by Electrophoresis Method (2P-11-34) (K. Kusdianto, K. Sasaki, W. Lenggoro) 100nm以下の穴内(ポーラス構造体)への粒子群導入に成功しました。 想定応用分野: 電気製品・電子材料・建材、触媒材料、バイオ・医療(診断)など。

Organized / Japan Powder Technology Forum in Jakarta (5 July) 粉体技術紹介inジャカルタ

W. Lenggoro acted as chief-organizer for the 1st Japan Powder Technology Forum in Jakarta 2012. Short-Presentations/Exhibition from Industries by Society of Powder Technology, Japan. 粉体工学会の海外活動の一環としてインドネシア政府機関の技術系庁の会場で日本の技術の説明会と講演会を開催しました Indonesian site website (including program): powdertech.wordpress.com Venue: *BPPT 2nd Building (Jl. M.H. Thamrin No.8), Jakarta, Indonesia. >> Thamrin area Time: 13:30-16:00, July 5 2012. Sponsor: Society of Powder Technology, Japan….