泾河新城陕煤技术研究院新能源材料有限公司（简称“泾河公司”）成立于2021年1月，注册资本3.6亿元人民币，陕西省科技型中小企业，是陕西煤业化工技术研究院有限责任公司（简称“陕煤研究院”）投资设立的全资子公司。

泾河公司以锂电前驱体材料、硅基负极材料为技术载体，总投资16.5亿元，建设年产量万吨级锂电前驱体材料、千吨级硅基负极材料生产线以及配套公辅设施，达产后年产值将超过22.5亿元，年上缴各项税收预计超过1亿元。

锂电前驱体产品涵盖了NCA、NCM、无钴、掺杂以及富锰前驱体；硅基负极材料产品涵盖硅碳、硅氧两个系列五款负极材料产品；钠离子电池材料产品涵盖了钠电前驱体、 钠电正极材料、 钠电负极材料

泾河公司、泾河新能源公司、泾河新能源材料公司、泾久新能源；

陕煤泾河公司、陕煤泾河新能源公司、陕煤泾河新能源材料公司；

陕煤集团泾河公司、陕煤集团泾河新能源公司、陕煤集团泾河新能源材料公司；

陕煤研究院泾河公司、陕煤研究院泾河新能源公司、陕煤研究院泾河新能源材料公司；

研究院泾河公司、研究院泾河新能源公司、研究院泾河新能源材料公司；

陕煤集团研究院泾河公司、陕煤集团研究院泾河新能源公司、陕煤集团研究院泾河新能源材料公司；

泾河新城陕煤技术研究院新能源材料有限公司

新能源、电池材料，锂电前驱体材料、硅基负极材料、钠电正极材料、钠电负极材料

国内优质新能源材料供应商。泾久新能源，持久源动力

打造国际一流的新能源材料科技企业

Core products

Continuously strengthening, Long lasting

Products

Core products

Home >Products>Silicon-based anode materials

Product Introduction

Silicon-based anode materials are the key materials for the next generation of high energy density batteries. The company has many years of R&D and production experience in the field of silicon-based anode materials for lithium batteries, which covering five products in two series (silicon-carbon and silicon-monoxide). Silicon-carbon materials include Si/C-950, Si/C-1800 and Si/C-1900. Silicon-monoxide materials include SiO/C-1700 and SiO/C-1400.

Silicon-carbon materials

High capacity, high IE, low cost, suitable for power batteries

Silicon-monoxide materials

Long cycling, low expansion, suitable for digital 3C and power batteries

Application scenarios

Digital 3C and power battery

Silicon carbon anode material

Si/C-950

Si/C-1800

Si/C-1900

Silicon-oxygen anode material

SiO/C-1700

SiO/C-1400

Product Introduction

Sodium-ion battery is regarded as the partial replacement to lithium-ion battery. In the future, it is expected to replace LiFePO₄ in some areas. Now, the company has formed three products in two categories(biomass-based hard carbon and coal-based soft carbon). The biomass-based hard carbon product is HC300. The coal-based soft carbon products are SC240 and SC280.

Hard carbon materials

High capacity, high IE

Soft carbon materials

Low cost, high rate capability, long cycling

Application scenarios

Energy storage, low-speed electric vehicles, and two-wheeled vehicles

Soft carbon
anode materials

SC-240

SC-280

Hard carbon
anode materials

HC-300