Facilities, 研究設備

Our main lab’s area is ~170 square meters (including students’ room)

“We always try to design and fabricate a novel device” 研究室では常に独自な装置をデザイン・製作することを心掛けています。Our original technologies, products

For measuring aerosols (particles in the gas-phase): 気相中に浮遊する粒子の計測

Aerosol particle generators: from Nanometer to Micrometer: For example combustion- or spray-based generators 燃焼型や噴霧型)
Particle Counter: From nanometer to micrometer in the gas phase (mainly optical-based sensor) (For example: Condensation Particle Counters 凝縮粒子計数機)
Aerosol Sizing: For size distribution of few nanometer to micro-meter particles in the gas phase. For example: ELPI/ 電子式低圧インパクター, SMPS/走査型移動度粒径測定器 (including DMA 微分型静電分級器）
Fields inside TUAT (Fuchu campus) and 30-meter tower at FM多摩丘陵 (Hachioji)

For measuring particles in the liquid-phase. 液相中に浮遊する微粒子の計測

Dynamic Light Scattering (DLS) Malvern Instruments: Zetasizer Nano
Nanopore Platform, Scanning Ion Occlusion Sensing Method: Measurement of size distribution, concentration, surface charge | izon.com | meiwafosis.com/

Element analysis, 組成分析装置

~~Inductively Coupled Plasma Mass Spectrometer ICP-MS (need revision)~~
~~Micro CHN (Carbon, Hydrogen, Nitrogen) elemental analyzer (need revision)~~
MSV-370 Microscope attached UV-Visible-Near-IR spectrophotometer 微量高感度分光分析システム（顕微鏡と高性能分光光度計：顕微紫外可視近赤外分光光度計。紫外域から近赤外域にわたる広範囲な波長領域で微小試料や微小部位の透過・反射測定が行えます）Microspectroscopy system providing transmittance or reflectance measurements of microscopic sample sites. Measure color, film thickness, and other spectral properties of a microscopic area for either large or small samples. 250-2000 nm. Minimum spot* 30 micrometer. jasco.co.jp//microUV.html
成分元素や構成比率 Energy-Dispersive X-ray Fluorescence Spectrometer : Emission of characteristic “secondary” (or fluorescent) X-rays from a material that has been excited by bombarding with high-energy X-rays or gamma rays. From Na to U. 。エネルギー分散形蛍光X線分析装置は”固体・粉末・液体・薄膜など様々な試料が分析可能、標準試料無しに定量分析が可能” JEOL JSX-3100RII, 蛍光X線分析装置, 液体窒素フリー, Si(Li) 半導体検出器

Crystallinity 結晶構造

Software:

数値シミュレーション, FEM based multi-physics COMSOL-Multiphysics. From fluid flow/heat transfer to structural mechanics and electromagnetic analyses @youtube. ：伝熱、構造、流体、電気化学、電磁気、光、音響など
IBM SPSS Statistics (「世界標準」統計ソフト)
MatLab (MathWorks) 数値線形代数、関数とデータの可視化、アルゴリズム開発、グラフィカルインターフェイスや、他言語(C言語/C++/Java/Python)とのインターフェイスの機能を有している。MATLAB & Simulink (mathworks.com)

Simulation hardware (workstation), 計算機

HP Workstation, CPU : Intel ® Xeon® Processor X5690（3.46 GHz, 6 core) RAM: 32 GB; HD = 1 TB >> More
Dell Precision 3660 Tower (water cooler high grade model) Win10Pro64bit, CPU: Intel Core i9-12900K (3.9-5.1 Hz, 16 Core), RAM: 64GB, 1 TB, M.2, PCIe NVMe, SSD, NVIDIA RTX A4000. Water-coooling system > More

For sample preparation (before SEM, etc.) , 材料の前処理用

JEOL Cross section polisher (using an ion beam): For samples too sensitive for mechanical polishing: Metals, ceramics, plastics, etc. jeol.co.jp/en/science/cp.html
Osmium coater (Neoc-STB), （電子顕微鏡試料作製装置）
クリオスタット（Cryostatl）for “soft” sample with few ten micrometer thickness.

For plant growth, 植物の実験用装置

Phytotron (2 x 2 x 2 m) (a completely closed greenhouse that can be used for study of environmental conditions on plant growth) in Fuchu campus. 6 units. (by Prof. Izuta’s Lab.)

Heating-related system. 加熱装置

Water-related instrument:

For surface and structure measurement

Non-contacting type Electrostatic voltmeters – Measuring surface potential (voltage) on materials. Trek model 323 表面電位計
Micro-Raman spectrometer (Nicolet Almega) – Need revision
Dektak surface profilometer (XT-S), 触針式表面形状測定器（段差計）
Fluorescent microscope (OLYMPUS BX53) システム生物顕微鏡（正立顕微鏡）
Laser microdissection +PALM MicroBeam (for isolating high-purity tissue) >> Movie

CAMERA

CASIO. EXLIM. 6M pixel, High speed (max. 60 pictures/sec.; Max. 1200 fps) 12 X optical zoom. Lens: 9群12枚, F2.7(W)～F4.6(T), f=7.3~87.6 mm) Macro: 5~50cm(W). Shutter: 60~1/40000 sec; USB/AVポート, HDMI™、output (mini), 外部マイク端子, 外部電源端子, Hi-Speed USB. >>> Samples@Youtube
CASIO EXILIM EX-F1対応顕微鏡汎用アダプター　NY-F1 (85,050 yen) EX-F1対応リレーレンズ内蔵本体光学部, 先端径φ23.2mm, ミクロメーター取り付け可能口径変換リング：φ30ｍｍ顕微鏡接眼レンズ挿入部、及びCマウントに接続する場合にアダプター本体と併用する口径変換用リング。 Cマウント取り付け用アダプター：　Cマウントに接続する場合に併用するアダプター。固定ネジ付き
NIKON digital camera D5600 with Lens (AF-P DX NIKKOR 18-55mm f/3.5-5.6G VR DX), Remote code MC-DC2, AC-Adapter, and Power Connector EP-5A.