| abstract |
The present invention relates to an in-situ battery frame capable of X-ray diffraction analysis, including a battery body, an upper plate, a lower plate, a beryllium plate, a battery fixing plate, and an insulating sheet, and an insulating sheet, a beryllium plate, and an upper plate in the upper part of the battery body in order. The lower plate is coupled to the lower part of the battery body, the battery is located inside the battery body, and the battery is fixed between the battery fixing plate and the insulating sheet by a spring positioned under the battery fixing plate so that external air does not enter the inside. The battery can be completely sealed and the battery can be tested. X-rays are irradiated to the working electrode through the beryllium plate, and the state change of the electrode material can be observed from the obtained diffraction image. To provide this possible. |