Material Electrochemical Variables TRIZ Cases
- Electrochemical Sensor Housing Surface Coating for Electrolyte Positioning
Hydrophobic and hydrophilic coatings on the sensor housing interior guide electrolyte positioning, preventing drying out and leakage from the active region.
- Biosensor Electrode Segmentation for Glucose and Temperature Measurement
A biosensor uses segmented electrode pairs to measure glucose concentration and temperature simultaneously.
- Thiosulfate Sensor with Rhodium Nanoparticles for Real-Time Flow Monitoring
Rhodium nanoparticle electrode enables real-time thiosulfate detection in flowing water, overcoming transport delays and instability of traditional lab methods.
- Gas Sensor With Porous Pt-ZrO2 Electrode for High NOx Linearity
A gas sensor uses a porous platinum-zirconia inner pump electrode to maintain linear sensitivity characteristics across high nitrogen oxide concentrations.
- NOx Sensor Outer Pump Electrode Zirconia Composition
Zirconia in the outer pump electrode equalizes oxygen adsorption with the inner electrode, reducing noise current peaks during lean-to-rich transitions.
- pH Sensor Array Fluctuation Correction via Disposable Electrodes
A pH sensor array determines sample potential using multiple elements to calculate precise pH values without glass reference electrodes.
- Pt-Au Alloy Gas Sensor for High Concentration Hydrocarbon Detection
A mixed-potential gas sensor uses a Pt-Au sensing electrode to detect hydrocarbon gases.
- Electrolyte Analysis Device Peeling Detection via Potential Difference
Measuring potential differences between separated electrode layers detects ion selective film detachment, ensuring reliable electrolyte analysis results.