M-hematite was ball-milled (ANZ-51S, Nitto Kagaku) in ethanol at 80 rpm for 65 h in a high-density polyethylene container (325 mL) and 540 g zirconia balls with 5 mm-diameter. The slurry was adjusted to 1.5 vol %. The volume ratio of air, zirconia balls, and slurry was 5:3:2. After ball milling, the slurry was dried in ambient air at 60 C ...
ball milling equipment (ANZ-51S, Nitto Kagaku Co., Ltd., Japan) at 100rpm for 1h in an argon atmosphere. The ratio of Si content to (Co x Mn1−x) or (Fe y Mn1−y) in the starting composition, 1.82 is the value optimized for getting the best thermoelectric performance in the binary Mn-Si system synthesized by similar VBM-PDS method 10). We use ...
Read MoreCellulose was pre-treated using a ball-mill (Nitto Kagaku, 30 ANZ-51S). Cellulose (Merck, Avicel microcrystalline, 10 g) was charged in a rotary ceramic container with ZrO2 balls (1 kg, 1 cm diameter).15 The container was rotated at a speed of 60 rpm for 2 days (48 h) or 4 days (96 h). The ball-milled
Read MoreNitto Kagaku Magnetic Ball Mill High hardness and toughness and extremely low wear loss. Since the material is dense and specific gravity is high, grinding efficiency is good and …
Read MoreSep 01, 2019 The suspensions were prepared by ball-milling for 2 h using Y 2 O 3 partially stabilized ZrO 2 balls (NITTO KAGAKU CO., Ltd, ANZ-50S, 5.0 mm in diameter). The additive contents of ISOBAM used in the Al 2 O 3 aqueous suspensions were 0.3 wt% as reported in a previous study [ 27 ].
Read MoreNov 30, 2019 The viscosities of the inks for the cathode CL were stabilized by first rotating them in a mill pot rotator (ANZ-61S, Nitto Kagaku Co., Ltd.) at least 2 h and then refrigerating them at least 24 h. Without the pot-mill rotation, the viscosities of the inks were significantly unstable.
Read MoreDec 01, 2019 The frit (110 g), alcohol solvent (440 g, solmix A-7; Japan Alcohol Trading Co., Ltd.), and a zirconia ball with a diameter of 5 mm (4000 g), were added to a 2 L plastic vessel and the glass frit was crushed by ball-milling (ANZ-51S; Nitto Kagaku Co., Ltd.) at 90 rpm for 100 h.
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