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Laboratory Doctor Blade Film Coater Coating Machine With Heat And Vacuum Function
Sep 08 , 2020
1. Product model: TMAX-TMH800 2. Product Introduction: This product is a 800mm long cast coating machine, including a vacuum suction cup and an oil-free vacuum pump, and a scraper can produce long thick films. With a unique automatic propulsion device, it can produce smooth coatings on any material within a width of 150mm and a length of 800. It is an ideal tool for low-cost research and developme...
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Press Roll Machine
Nov 14 , 2020
1、 Product model: TMAX-DG 2、 Product Description: it is mainly suitable for electric rolling of battery materials in laboratory, a small amount of precious metal materials such as gold and silver, copper aluminum and other non-ferrous materials at a certain hot temperature. The rolling thickness is adjustable and the operation is simple. It is especially suitable for thinning and increasing the de...
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Deaerator/Mixing machine/Defoamer
Nov 14 , 2020
The defoamer is a kind of mixing equipment for mixing basic materials and discharging foam. It is mainly used in the mixing and mixing fields of high, sharp and fine products such as LED, TP, medical devices, electronic components, nano powder materials, fine chemical materials, printed electronic materials, electronic packaging materials and new energy materials, such as phosphor and si...
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Semi-automatic Winding Machine
Dec 19 , 2020
Product model:TMAX-DSP-LBPBM05B A. Functional Description： This machine is mainly used for precise winding of cylindrical lithium-ion battery batteries. The working process is as follows: the positive and negative plates are manually introduced into the winding part, separated from the diaphragm, winded according to the technological requirements, automatically pasted the termination tape, and the...
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Top&Side Heat Sealing Machine
Jan 05 , 2021
TMAX-SFZ200 is an compact heating sealer for sealing aluminum-laminated films during pouch cell sealer (polymer Li-Ion cell) case preparation. It can prepare the pouch cell for the injection of an electrolyte by sealing the side and top of the pouch cell with the tab. A.Structure The equipment is composed of upper die copper head, lower die copper head and operating foot switch. B. Working Princip...
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Coin cell Supercapacitors Based on CVD Grown & Vertically Aligned Carbon Nanofibers
May 12 , 2021
A schematic diagram of the assembly (Figure 1) shows the components of the coin-cell (20 mm diameter and 3.2 mm thickness) SCs. Three SS, 18Cr9Ni from RECORD, discs pairs were used for VACNFs growth which also worked as current collectors. The diameter and thickness of the discs in the pair was different. A standard coin cell disc punching machine (Xiamen Tmaxcn Inc.)1 mm thick and 16 mm diameter ...
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Electrode preparation and cell test
May 12 , 2021
Super P conductive carbon , polyvinylidene fluoride , and Clevios_ P solution (CP,from H. C. Starck, Inc.) were used as received. Sodium (Na) salt of carboxymethyl cellulose (NaCMC, with a typical molecular weight of 250 000 and degree of substitution of 0.90) was purchased from Sigma-Aldrich. The Li salt of CMC (LiCMC)was obtained by passing the NaCMC solution through a column of strongly acidic ...
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Graphene-enhanced electrodes for scalable supercapacitors
May 14 , 2021
School of Electrical and Electronic Engineering, The University of Manchester, M13 9PL, Manchester, England, UK School of Materials, The University of Manchester, M13 9PL, Manchester, England, UK School of Chemistry, The University of Manchester, M13 9PL, Manchester, England, UK Graphene was produced by anodic electrochemical exfoliation according to the previous report by Müllen et al. using 0.1...
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Solvent-Free Dry Powder Coating Process for Low-Cost Manufacturing of LiNi1/3Mn1/3Co1/3O2 Cathodes in Lithium-Ion Batteries
Jun 04 , 2021
Mohanad Al-Shroofy,aQinglin Zhang,aJiagang Xu,aTao Chen,aAman Preet Kaur,band Yang-Tse Chenga 2. Experimental 2.1 Electrode Fabrication 2.1.1 Dry-Powder-Coated Electrodes.To prepare the dry cathode mixture, NMC (Umicore) was mixed with carbon black (CB, Super P C65, TIMCAL) in a planetary mixer-deaerator (Mazerustar KK-50S, Kurabo) for 20 min. The NMC particle size is between 5.6 µm and 12 µm (D50...
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