2018/2/9 Friday 15:00 BASE Building (1F), Koganei campus, TUAT.
FORMATION OF MICROSTRUCTURED-PARTICLE LAYERS ON SUBSTRATE BY DEPOSITION OF SPRAYED AEROSOLS（エアロゾルの集積による基板上の微細構造粒子層の形成）
Ferry Faizal (フェリ・ファイザル)*
This research investigates the formation and deposition of aerosol particles, exploring techniques for controlling their properties and arrangements. Key areas of focus include:
- Thermal Decomposition of Solution Droplets: Studies the behavior of solution droplets during thermal decomposition on heated surfaces, considering the impact of thermal convection. 加熱面上の溶液液滴の熱分解における挙動を調べ、熱対流の影響を考慮した
- Carbonaceous Nanoparticle Layers from Candle Soot: Examines the creation of carbonaceous nanoparticle layers using candle soot through both direct and spray-based deposition methods 直接燃焼および噴霧ベースの堆積法によるキャンドル煤を用いた炭素質ナノ粒子層の作製を検討した。
- Deposition of Fluorescent Aerosol Particles: Focuses on the deposition of submicron fluorescent aerosol particles utilizing a closed-loop flow system 閉ループフローシステムを用いたサブミクロンの蛍光エアロゾル粒子の堆積
- Electrospray Control of Colloidal Silica: Explores how electrosprays, in conjunction with manipulating zeta potentials, can be used to control the physical and optical properties of deposited colloidal silica nanoparticles. ゼータ電位を操作しながら、静電噴霧法（エレクトロスプレー）を使用して集積したコロイド状シリカ微粒子の物理的および光学的特性を制御する方法を探求した
This research contributes to a deeper understanding of aerosol particle engineering, with potential applications in materials science, environmental monitoring, and nanotechnology.
Chief Examiner/主査：Wuled Lenggoro. Committee/副査：神谷 秀博 教授、中田 宗隆 教授、銭 衛華 教授、富永 洋一 准教授 (Hidehiro Kamiya, Munetaka Nakata, Eika W. Qian, Yoichi Tominaga)
Thesis-related publications:
https://scholar.google.com/citations?user=8zGPNAIAAAAJ
F. Faizal, M. Wada, S. Koike, I. W. Lenggoro: Decomposition of Solution Droplets under the Influence of Thermal Convection over a Heated Horizontal Plate. Advanced Powder Technology (2017). doi:10.1016/j.apt.2017.10.026 >> NEWS
F. Faizal, M. P. Khairunnisa, S. Yokote, I. W. Lenggoro: Carbonaceous Nanoparticle Layers Prepared using Candle Soot by Direct- and Spray-based Deposition, Aerosol and Air Quality Research (2018) doi:10.4209/aaqr.2017.10.0426
F. Faizal, S. Saallah, A. Takagi, I. W. Lenggoro: Deposition of submicron fluorescent aerosol particles by a closed-loop flow system. Journal of Aerosol Research (2018) doi:10.11203/jar.33.102
F. Faizal, S. Saallah, I. W. Lenggoro: Particulate structures produced by electrosprays of colloidal silica suspensions in both negative and positive zeta potentials, Advanced Powder Technology, (2018) doi:10.1016/j.apt.2018.03.015
Thesis-related patent-application:
F. Faizal & W. Lenggoro: A method for producing particle layer. 粒子状成膜法 Japan Patent Office (Submitted 2018/Feb/8) JP2019136636A.pdf (storage.googleapis.com) Application filed by 国立大学法人東京農工大学, Tokyo Univ Of Agriculture & Technology, 日本アエロジル株式会社, Nippon Aerosil Co Ltd
Thesis-related conferences:
F. Faizal et al., Effect of Buoyancy on Thermal Decomposition of Solution Droplets over a Heated Horizontal Plate, 7th Asian Particle Technology Symposium (Chang Gung University Campus, Taoyuan, Taiwan). 2017/7/30-8/3
F. Faizal et al., Direct- and Electrospray-Depositions of Particles Derived from Burning Candles, 2017 Asian Aerosol Conference (Jeju, Korea) 2017/07/03
Award
BEST PAPER AWARD, 2nd International Conference on Purity, Utility Reaction and Environmental Research (Kuala Lumpur, 11 Nov. 2015, co-recipients: MP Khairunnisa, H Fukushima, M Gen, P Widiatmoko, I W Lenggoro)
Other publications with TUAT (not related to thesis)
MP Khairunnisa, F Faizal, E Miyazawa, K Masuda, M Tsukada, I W Lenggoro: Detachment of submicron particles from substrates using suspension-assisted ultrasonic method, Journal of Chemical Engineering of Japan (2018)
MP Khairunnisa, F Faizal, H Fukushima, M Gen, P Widiatmoko, I W Lenggoro: Development of a battery-driven passive sampling system for electrostatically trapping atmospheric particles (OPEN ACCESS): Journal of Purity, Utility Reaction and Environment 5 (2), 43-50 (2016)
M. P. KHAIRUNNISA, Ferry FAIZAL, Yosuke YAMADA, Masao GEN, Naoya HAMA, I. Wuled LENGGORO, Collection of submicron aerosols by a passive sampler system using corona-charged resin surfaces (P2-AMT-INST-040), European Aerosol Conference, 2016 September 4 – 9 (Tours, France)
F Faizal,, M P Khairunnisa, E Miyazawa, W Lenggoro: Utilization of Ultrasonic Cavitation Bubble for Particle Detachment in Liquid Medium, 1st International Conference and Exhibition on Powder Technology, Indonesia (ICePTi-2017) Jatinangor (near Bandung) Indonesia, 2017/8/8-10
Other publications before joining TUAT (not related to thesis)
Suprijadi, F. Faizal, C.F. Naa and A.Trisnawan, 3D Simulation of Dam-break effect on a Solid Wall using Smoothed Particle Hydrodynamic, Recent Development on Computational Science, vol.4, p. 155 – 161. arxiv.org/abs/1309.3632
Suprijadi, F. Faizal, R. R. Septiawan, Computational study on melting process using smoothed particle hydrodynamics , Journal of Modern Physics, vol.5, no.3, p. 112-116 doi:10.4236/jmp.2014.53019
F. Faizal and Suprijadi, Smoothed Particle Hydrodynamics Method and Free Surface Heat Transfer for Phase Change Problem, Proceedings, 5th Asian Physics Symposium (APS 2012), July 10 – 12, Bandung, p. 84
Setianto, L. K. Men, F. Faizal, B. M. Wibawa, D. H. Hardjo, C. Panatarani and I M. Joni: Optical properties of amorphous silicon quantum dots (a-Si QDs) with various dot size using extended Hückel theory, AIP Conf. Proc. 1554, 198 (2013); doi:10.1063/1.4820319 7–9 May 2013
Other publications: Google Scholar
*Ferry was with TUAT between 2015/4-2018/3. He graduated from Univ. Padjadjaran 物理学科卒業; and finished a double-degree master’s course from Institut Teknologi Bandung (ITB, バンドン工科大学) and Kanazawa U/金沢大学のDouble-degreeプログラム修士修了 (Double-Degree Program of Computational Science Course, Division of Mathematical and Physical Sciences, Graduate School of Natural Science and Technology)自然科学研究科数物科学専攻と自然科学研究科計算科学専攻との二重学位プログラム. In April 2018, he joined Universitas Padjadjaran (From 2023, Associate Professor)
当研究室からの博士論文: Thesis from our Lab
卒業生の活躍「場」: Sectors of Lab’s Alumni
卒業生: Names
"Particles & Transfer" Lab. 