Lithium thermal battery is a rechargeable and dischargeable secondary battery that mainly relies on the movement of lithium ions between the positive and negative electrodes. Cathode material has always been the core material of lithium-ion batteries. Its choice directly determines the performance of the battery. At present, lithium cobalt oxide, lithium manganate, lithium iron phosphate, nickel cobalt manganese/aluminum ternary materials and other lithium compounds are common The cathode material. Shandong Huachuang Times Optoelectronics Technology Co., Ltd. , https://www.dadncell.com
December 24 news, according to Taiwan media reports, according to upstream supply chain industry sources, AMD's professional GPU (graphics) market share may rise to 30% at the end of 2014, because Apple has its new product in the Mac Pro The AMD FirePro graphics card is used.
AMD currently has a share of approximately 20% in the professional GPU market. It is expected that the increase in market share will boost AMD's profitability next year.
Apple’s new Mac Pro product is equipped with two workstation-class FirePro graphics cards.
As for server-related products, AMD's FirePro S10000 and Sky series GPUs use PCIe Gen3, while Nvidia's Tesla K20C is still using PCIe Gen2. At the same time, AMD's GPU has used the open-source platform OpenGL, and Nvidia's products are still using the closed CUDA platform.
The negative electrode material is mainly used for the storage and release of battery energy, and is also an important part of the battery. At present, anode materials are mainly divided into carbon materials for commercial applications and non-carbon anode materials such as silicon-based materials, alloy materials, and tin-gold materials that are under research and development. The positive and negative materials of lithium batteries are synergistic with each other, which together affect the performance of lithium-ion batteries, and are ultimately used in new energy vehicles, energy storage devices, electronic products and other fields.