CN | EN
Materials and component testing evaluates the performance of key materials and structural units within electrochemical systems, forming a critical link in determining system efficiency and stability. Under conditions close to actual operation, we systematically test catalysts, membranes, electrodes, and other essential components to ensure their performance provides engineering-relevant data. Beyond single-material assessments, we focus on how materials perform under real operating conditions and their integration with the overall system. By analyzing material properties, structural design, and operating conditions, we provide a reliable basis for stack-level design and system integration.

🟩Catalyst Performance Evaluation
🟦Membrane & MEA Testing
🔶GDL & Structural Components Testing
🟪Flow Field & Bipolar Plate Validation
⚙️Material-System Compatibility Analysis
描述
2_20250514_17472034800989740

Catalyst Performance Evaluation
Catalyst performance evaluation systematically analyzes catalyst activity, selectivity, and stability in electrochemical reactions under controlled and engineering-relevant conditions. It serves as a critical step for material screening and technology pathway validation.

Key Functions:
🟩Activity & Performance Evaluation
🟦Selectivity & Product Analysis
🔶Stability & Durability Testing
🟪Comparative Evaluation Across Systems
⚙️Engineering Compatibility Assessment
2_20250514_17472034800989740

Membrane & MEA Testing
Membranes and membrane electrode assemblies (MEAs) are critical units in electrochemical systems, affecting ion conduction, reaction efficiency, and overall stability. Their performance directly determines system efficiency and operational lifetime.

Key Functions:
🟩Ionic Conductivity & Resistance Evaluation
🟦MEA Performance Evaluation
🔶Mass Transport & Water Management
🟪Durability & Degradation Testing
⚙️Operating Condition & System Compatibility
5

Operating Condition Simulation
Gas diffusion layers (GDLs), bipolar plates, and sealing structures are key components in electrochemical systems that enable gas distribution, current conduction, and system sealing. Their design and performance directly affect system efficiency, uniformity, and operational reliability.

Key Functions:
🟩Gas Distribution & Transport Evaluation
🟦Electrical Contact & Conductivity Testing
🔶Flow Field & Structural Validation
🟪Sealing Integrity & Pressure Testing
⚙️Structural & System Compatibility
5

Flow Field & Bipolar Plate Validation
Flow field design and bipolar plate structure directly affect reactant distribution, current conduction, and system pressure drop, serving as key factors for performance and uniformity control in electrochemical systems. Proper channel design determines the efficiency of gas and liquid distribution at the reaction interface and also impacts overall energy consumption and operational stability.

Key Functions:
🟩Flow Distribution & Uniformity Evaluation
🟦Pressure Drop & Flow Characteristics
🔶Electrical Conductivity & Contact Resistance
🟪Design Comparison & Optimization
⚙️Operating Compatibility & Scale-up Validation
5

Material-System Compatibility Analysis
Material and system compatibility analysis evaluates the suitability of key materials under actual system operating conditions, serving as a crucial link between material performance and system design. The performance of a single material does not directly reflect its behavior within the system, as different operating conditions, structural designs, and integration approaches can significantly affect its performance.

Key Functions:
🟩Material-Operating Condition Compatibility
🟦Material-Structure Compatibility
🔶Material-System Integration Assessment
🟪Operating Envelope & Limitation Identification
⚙️Engineering Selection & Optimization