一般財団法人材料科学技術振興財団 MST Official site

[Analysis Case] Observation of Fine Structures under Ultra-Low Acceleration Voltage Conditions using SEM

Evaluation of separator structure by ultra-low acceleration SEM observation.

As exemplified by the separators used in lithium-ion secondary batteries, the microstructure of materials, such as porosity and shape, significantly influences the characteristics and functions of products. When materials have a low softening point, such as resins or polypropylene (PP), they may be damaged by electron beam irradiation during observation, leading to changes in their original structure. We will present a case where ultra-low acceleration SEM observation at an acceleration voltage of 0.1 kV was used to suppress alteration and evaluate the surface morphology of the sample in detail.

Related Link - https://www.mst.or.jp/casestudy/tabid/1318/pdid/21…

basic information

For detailed data, please refer to the catalog.

Price information

-

Delivery Time

Applications/Examples of results

Analysis of secondary batteries.

[Analysis Case] Observation of Microstructure under Ultra-Low Acceleration Voltage Conditions using SEM_C0336

PRODUCT

Recommended products

Distributors