EleCryo Double tilt Vacuum Transfer Holder

All in One Solution │ Every Function in One this Holder

  • ELE CRYO TRANSFER-1

LN2 Cooling -160°C Biasing & Heating │ Double tilt  Vacuum Transfer 
Your One-Stop Destination for All Your Research Needs.

High Resolution at -160°C data movie and data Collection
Li ion Battery application with Vacuum Transfer

img_vacuum-transfer-1st02-1

Sample:Au nanoparticles
ARM 200F in Kyushu University

Factory check resolution image

 (La,Li)TiO3 University of Tokyo

Sample:(La,Li)TiO3
University of Tokyo

Dr. Ishikawa Dr. Nakayama
Prof. Shibata Prof. Ikuhara

Li-Charge-dis-charge 8

Sample:Li NCA
Panasonic/JFCC

Nomura, K. Yamamoto, Y. Yamagishi, E. Igaki, ACS Nano 2021,15, 19806.

Observation possible by vacuum transfer with Cryo

  • 冷却 LLZ-1
    Atomic resolution STEM image observation of LLZ(Li7La3Zr2O12),which is degraded by exposure to air(moisture) and weak to electron beam with lithium ion material, was successful. From this result, it was proved that the non-exposure(Transfer) was successful, and the crystal orientation was adjusted by Y tilt,and the electron beam damage was reduced by cooling of -160°C.

- From Cryo to Heating -

Cryo with Biasing This holder have Got You Covered

  • Cryo to Heating
    Our ELECRYO holder can heat up to 800℃ while cooling. Of course, you can also apply bias and retain many functions with just one.

- Line up MEMS Chip & Normal Sample -

Heating Chip 1000℃

FIB Biasing Chips

Φ3mm Grid Adapter

MEMS Heating
High Performance Heating MEMS Chips

Temp. Control Range ±30 ℃ to 1000℃ 

High responsiveness enables instant temperature changes, combined with the unparalleled stability of MEMS chips. By adding a cooling function, it becomes possible to transition from cooling to temperature elevation seamlessly.
Note: The controlled temperature range of the MEMS chip is from 30°C to 1000°C, while the cooling side depends on holder control."

MEMS Biasing
Low Noise FIB Biasing Cgip

Grade Noise Reduction Dielectrics

The Gap width narrowed by 12um(±5um)by sandwiching the
insulating film,Superior measurement quality and SNR,
in both AC and DC modes.
4 probe electpode of platinum gread
Our holder cable use of Coaxial cable.
you can choice to your high-performance power supply.

Φ3 Cartridge
Normal sample can be use

Φ3㎜ grid adapter

Typical electrical holders are integrated with MEMS chips.
However, our product features both
cryo cooling and vacuum transfer capabilities. Specifically, it is designed as a double tilt vacuum transfer holder, enabling the use of standard samples. By utilizing this adapter, all the functions of this holder can be leveraged to observe various samples seamlessly.

Reasons for high-resolution image at -160°C

We realized it with the following our special system.
Mechanical drift cancellation mechanism from our patented technology

  1. High-precision temperature controller. Range is ± 0.005°C.
  2. Original Gonio cover for cryo tem holder

By making these into one system, it is possible to obtain much easier get the high resolution image than current cooling holders.

  • Cryo vacuum transfer tem holder

As a result, the stability during cooling has improved,so we have successfully acquired EDS column map data.

  • Cryo vacuum transfer tem holder

EDS analytical performance test using LN2 cooling holder:Column mapping of SrTiO3

Annotation: Observations using this holder are dependent on specific cooling conditions and are influenced by the TEM environment. Therefore, it cannot be guaranteed that identical data will be obtained in all environments.

TEM holder Specification

 

Component Vacuum Transfer / Double tilt / Cooling/Biasing / Heating
Ultimate temp.※Guarantee temp. -165±5℃
Arrival time 60 min. 
Tilt Angle

JEOL:X:± 25 degree  , Y:± 20 degree  @ HR PP                                FEI:X:± 30 degree, Y:± 20 degree  @ ST PP

Resolution 0.24nm  Au Nano Particle TEM FFT 002 observation            (Factory check specification)
Drift Rate 5 nm/min. ※TEM room noise less than 50db
  • openig_middle

Safety Operation Stand of tem holder introduce

  • Cryo vacuum transfer tem holder