4,6 or 8 electrodes are equiped on the holder. These electrodes could be used to heat or to apply bias or heat and apply bias simutenously (for 6 and 8 electrodes). Different electrods arrangment MEMS chips are avilable.
left:Atomic resolution HAADF image of CeO2 at 800℃. Right: Live video of CeO2 at 800℃, showing drift ratio better than 0.6nm/min.
25nm high quality SiNx membrane is used to seal liquid inside the TEM. Thickness of spacing layer ranges from 0 to 1um. 2, 3 or 4 electrodes are avilable for electrochemical measurement.
Electron induced growth of Ag partical in AnNo3 solution.
Gassing cell holder enable the high temperature(800) and high gas pressure(1.2Bar) condition inside TEM. It could be used to study the catalysitic reaction, gas evironmental redox, material gowth and etching. Such system make your TEM to become a nano lab.
Exploration of CeO2-CuO Quantum Dots in Situ Grown on Graphene under Hypha Assistance for Highly Efficient Solar-Driven Hydrogen Production. [Qian, et al., Inorg Chem. 2018 Dec 3;57(23):14532-14541.]
ZEM15 is a desktop SEM released by ZEPTOOLS in 2019. Its acceleration voltage is 15KV. Both secondary electron detector and back scatter electron detector are equiped. EDS is an option. Resolution of ZEM15 could be better than 6nm.