Silicon-based negative expansion in situ fast screening system
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Silicon-based Negative Electrode Expansion In-situ Fast Screening System is designed for rapid and accurate evaluation of expansion behavior of silicon-based anode materials during charge and discharge processes. By adopting a coin-cell–referenced assembly concept, the system enables direct in-situ measurement of anode thickness expansion without the need for full cell fabrication. This significantly reduces sample preparation time, material consumption, and labor cost, providing an efficient screening tool for silicon-based anode R&D and material optimization.
Application
(1) In-situ expansion screening of silicon-based and silicon–carbon anode materials during electrochemical cycling.
(2) Comparative evaluation of expansion behavior under different compaction pressures.
(3) Fast performance screening of modified silicon–carbon materials in early-stage R&D.
(4) Expansion characterization of anode materials assembled in coin-cell–type, laminated, or pouch-type structures.
(5) Correlation analysis between anode swelling, structural stability, and electrochemical performance.
(6) Material selection and optimization for high-capacity lithium-ion battery anodes.
Standards
(1) RSS1100 – Internal standard for spring-loaded in-situ expansion screening system.
(2) RSS1200 – Internal standard for servo-controlled pressure in-situ expansion screening system.
(3) RSS1300 – Internal standard for multi-structure anode expansion evaluation.
(4) RSS1400 – Internal standard for high-pressure precision in-situ expansion measurement.
Features
(1) In-situ real-time characterization of silicon anode thickness expansion during charge and discharge.
(2) Four-channel synchronous testing to improve screening efficiency and data comparability.
(3) High-precision thickness measurement with sub-micron resolution.
(4) Multiple pressure control modes including spring loading and servo motor control.
(5) Compatibility with multiple cell structures including coin-type, laminated cells, and pouch cells.
(6) Visual operation interface with intuitive parameter setting and one-click data export.
(7) Direct anode-end expansion measurement without full cell assembly.
(8) Stable mechanical structure ensuring repeatable and reliable test results.
Parameters
| Model | RSS1100 | RSS1200 | RSS1300 | RSS1400 |
|---|---|---|---|---|
| Number of Channels | 4 | 4 | 4 | 4 |
| Pressure Control Mode | Spring loading | Servo motor | Servo motor | Servo motor |
| Pressure Range | Up to 5 kg | 1–100 kg | 1–100 kg | 1–100 kg |
| Pressure Accuracy / Resolution | ±0.1 kg | 0.1 kg / ±0.3% FS | 0.1 kg / ±0.3% FS | 0.1 kg / ±0.3% FS |
| Thickness Measurement Range | ±5 mm | ±5 mm | ±5 mm | ±5 mm |
| Thickness Resolution / Accuracy | 0.1 μm / ±1 μm | 0.1 μm / ±1 μm | 0.1 μm / ±1 μm | 0.1 μm / ±1 μm |
| System Error | ≤3% | ≤3% | ≤3% | ≤3% |
| Applicable Samples | Horizontal coin cells | Coin-type, laminated cells, pouch cells | ||
| Max Sample Size | — | — | — | ≤ 60 × 90 × 4 mm (customizable) |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Helmet Impact Acceleration Measurement Device | Whats/App: +86 156 1874 6768 Web: standard-groups.com Purpose This instrument is suitable for impact - collision tests of helmets. It is a testi... |
 |
AI-powered catheter burst pressure tester equipment | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The catheter burst pressure tester is a key device used to evaluate catheter ... |
 |
Flexible Container Integrity Tester | ISO 11607 Seal Integrity Testing Equipment | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Testing flexible packaging for food, pharmaceuticals, and consum... |
 |
Contact coolness analyzer for materials | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Contact Coolness Tester is used to evaluate the instantaneous cool or warm sensation ge... |
 |
custom wyzenbeek/Oscillatory Abrasion Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application 1. Automotive Industry Testing the abrasion resistance of seat fabrics and st... |
Похожие товары
 |
MMA-120 Handheld Arc Welder | Продавец: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
