In industry, social activities and daily life power energy is essential mainly to supply through the grid. So far most of the power grid operated by power companies, and in compliance with the premise of many of the provisions also provide stable power. However, competition principles and rules relaxed, fuel cells as electric power has been given a new space. Content of its rules relaxed: ① grid Read More…

Polymer lithium-ion batteries in 1999, Japan took the lead in industrialization. China has also started the production, such as Xiamen Baolong Battery Co., Ltd. and Guangdong Huizhou TCL King to Battery Co., Ltd. has begun production. At present the company for the production of polymer lithium-ion battery is not exactly the same route, and these companies are not to be too much of these technologies open. The following Read More…

Currently used in rechargeable lithium-ion battery There are two ways: constant current charging and constant voltage charging, of course, carried out between the two can cross. The former is mainly used for laboratory research, which is less used. In the constant current charging process, the threshold voltage increases quickly, the general capacity increases linearly with time, the internal resistance also increases. Read More…

Since the inception of lithium-ion battery, anode material related research mainly in the following categories: carbon materials, graphite, amorphous carbon materials, nitride, silicon-based materials, tin-based materials, new alloys, nano-oxides and other materials. As anode material for lithium ion batteries have the following performance requirements: Read More…

In the TG, DTA and other thermal analysis techniques, testing conditions often have greater impact on the results. For example, the sample volume, sample shape and accumulation conditions, heating rate, furnace atmosphere, and affection are TG, DTA curves of the shape and location. Therefore, regardless of the thermal spectrum in the test and analysis should be given adequate attention when. Read More…

Solid electrolytes include two categories: inorganic electrolyte and polymer electrolyte.

Inorganic electrolytes in selecting Read More…

Lithium-ion battery cathode material is usually embedded compound as an ideal cathode material, lithium intercalation compound should have the following properties:

① metal ions embedded in compounds with higher r Read More…

Carbon materials with graphite structure before, we must first go through a carbonization process, and then again in 2000 degrees for graphite.

carbonization process

Walker said: “Since the starting organic precursor by heat treatment to convert the former can be controlled with the arrangement of the carbon Read More…

Classical carbon materials was originally a very old material, its use can be traced back to BC, the large number of industrial production and applications as early as the mid 19th century had emerged. However, people on the basis of this theoretical study of solid materials have originated in the beginning of this century. After a very long era, the structure of carbon materials is the solid (crystal) structure of the field Read More…

As the Asian body, so an objective point of 13-14 inches of the books is the most suitable for us, after all, this size can be in a relatively thin, under the fuselage, but also brought us powerful performance. But this Asus notebook F6K66VE-SL, in the relatively small 13.3-inch under the fuselage, but also quite good performance with Intel Core 2 Duo T6600 processor and ATI Mobility Radeon HD 4570 alone significantly, and now the dealers are to 5599 yuan price promotions.

Appearance, the ASUS ASUS F6K66VE-SL continued the family tradition F6VE style, using its exclusive “Infusion” technology, its characteristics is the ability to make beautiful books with a stylish, light and shade charming appearance, but under the appearance of beautiful also little Acer Aspire 9120 battery worry there is a ray, it is very easily contaminated with fingerprints affect the appearance. In addition, the interior design with frosted surface, with 13.3-inch screen, correspondingly, books weighing about 1.99 kilograms.

ASUS F6K66VE-SL Notebook

Configuration, the ASUS F6K66VE-SL laptop uses Core 2 Duo T6600 processor, Intel PM45 + ICH9M motherboard chipset and 2GB of memory with the same time, with 512MB of video memory ATI Mobility RadeonHD 4570 graphics card has a very good display. Furthermore, 320GB hard drive, DVD burner, wooden Paint can also be a good reader and other configurations to meet the basic needs of the user.

Promotion information: taxes, and the only Canadian one dollar Jiusong Acer Aspire 7720 battery Backpack, mouse, mouse pad, notebook clean suit, the screen electrostatic adsorption membrane, waterproof membrane keyboard, headphones

Comments:

As a 13.3-inch notebooks, as well as 1.99KG weight, we say this Asus F6K66VE-SL can become your ideal office companion, even though less than CULV come to light equipment, such as the cicada’s wings, but in a traditional notebook device also a relatively thin products. In addition, the onboard Core 2 Duo T6600 processor and ATI Mobility Radeon HD 4570 Acer Aspire 9110 battery graphics card can also enjoy the entertainment to meet your needs, can be described as double-edged sword, double benefit.