IEST introduce a variety of special characterization instruments for the lithium battery industry (powder resistance meter, slurry resistance meter, electrode resistance meter, cell in-situ swelling and gas production test system, model coin swelling test system, etc.) have been widely used in lithium battery companies and universities. Lithium battery-related scientific research group, application directions include lithium-ion batteries, sodium-ion batteries, lithium metal batteries, lithium-sulfur batteries, etc. Cooperative clients in internationally renowned journals (Advanced Materials/ Nano Energy/ Journal of Energy Storage/ Small/ Energy & Environmental Science etc.) published many high-level papers!

1.The powder resistor PRCD series is used for the development of high-performance lithium-rich manganese-based cathode materials and for rapid evaluation of material conductivity.

Weibin Guo, Chenying Zhang, Yinggan Zhang, Liang Lin, Wei He, Qingshui Xie,* Baisheng Sa, Laisen Wang, Dong-Liang Peng,* A Universal Strategy toward the Precise Regulation of Initial Coulombic Efficiency of Li-Rich Mn-Based Cathode Materials, Advanced Materials, 2021, DOI:10.1002/adma.202103173.

Original Text Link：https://onlinelibrary.wiley.com/doi/10.1002/adma.202103173

2.The powder resistor PRCD series is used for the development of high-performance sodium-ion battery materials and for rapid evaluation of material conductivity.der resistor PRCD series is used for the development of high-perfor.-ion.

Qiulong Wei,Xiaoqing Chang,Jian Wang,Tingyi Huang,Xiaojuan Huang,Jiayu Yu,Hongfei Zheng,Jin-hui,Chen,Dong-Liang,Peng.An,Ultrahigh-Power,Mesocarbon Microbeads|Na+-Diglyme|Na3V2(PO4)3 Sodium-Ion Battery. Advanced Materials. 2022, 34, 2108304

Original Text Link: https://onlinelibrary.wiley.com/doi/epdf/10.1002/adma.202108304

3.The powder resistor PRCD series is used for the development of high-performance lithium-rich manganese-based cathode materials to quickly evaluate the conductivity of materials.

Wei He,Yanping Zhuang,Jie Mei,Weibin Guo,Feng Chen,Zhanying Chang,Mengjian Fan,Chuan Liu,Laisen Wang,Pengfei Liu,Zi-Zhong Zhu,Qingshui Xie,Dong-Liang Peng.In Situ Induced Lattice-Matched Interfacial Oxygen-Passivation-Layer Endowing Li-Rich and Mn-Based Cathodes with Ultralong Life. Small 2022, 2200942.

Original Text Link: https://onlinelibrary.wiley.com/doi/10.1002/smll.202200942

4. The electrode resistance BER series and the in-situ gas production volume monitor GVM series are used to evaluate the conductivity and gas production performance of high-performance lithium-rich manganese-based cathode materials.

Weibin Guo, Yinggan Zhang, Liang Lin, Wei He, Hongfei Zheng, Jie Lin, Baisheng Sa, Qiulong Wei, Laisen Wang, Qingshui Xie and Dong-Liang Peng. Enhancing cycling stability in Li-rich Mn-based cathode materials by solid-liquid-gas integrated interface engineering. Nano Energy 97 (2022) 107201

Original Text Link: https://www.sciencedirect.com/science/article/abs/pii/S2211285522002828

5.The SWE series of in-situ expansion test systems help to accurately predict the SOC of hard-shell cells in the LFP system.

Peipei Xu, Junqiu Li, Qiao Xue, Fengchun Sun. A syncretic state-of-charge estimator for LiFePO4 batteries leveraging expansion force. Journal of Energy Storage, 50 (2022) 104559.

Original Text Link: https://www.sciencedirect.com/science/article/abs/pii/S2352152X2200576X?dgcid=coauthor

6.The in-situ expansion test system SWE series is used for the development of zero volume expansion lithium metal materials.

Chao Luo, Hong Hu, Tian Zhang, Shujing Wen, Ruo Wang, Yanan An, Shang-Sen Chi, Jun Wang, Chaoyang Wang, Jian Chang*, Zijian Zheng*, and Yonghong Deng*. Roll-to-roll Fabrication of Zero-Volume-Expansion Lithium Composite Anodes to Realize High-Energy-Density Flexible and Stable Lithium Metal Batteries. Advanced Materials, doi.org/10.1002/adma.202205677.

Original Text Link: https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.202205677

7.The in-situ model coin expansion test system MCS series is used for the development of low expansion solid-state lithium-sulfur batteries.

Chuang Li , Qi Zhang, Jinzhi Sheng , Biao Chen, Runhua Gao, Zhihong Piao, Xiongwei Zhong, Zhiyuan Han, Yanfei Zhu, Jiulin Wang, Guangmin Zhou*, Hui-Ming Cheng *, A quasi-intercalation reaction for fast sulfur redox kinetics in solidstate lithium-sulfur batteries. Energy & Environmental Science, DOI: 10.1039/D2EE01820A.

Original Text Link: https://pubs.rsc.org/en/content/articlelanding/2022/EE/D2EE01820A