Transparent Reusable Electrochemical Cell for In-Situ Solid-State Testing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional electrochemical cells for characterizing solid-state materials are resource-intensive, time-consuming, and lack reusability, visual inspection capabilities, and simultaneous measurement of properties such as ionic conductivity and electrochemical stability.
Innovation Solution
A reusable, airtight electrochemical cell with a glass tube, pistons, O-rings, and end caps that allows for in-situ testing of solid-state materials in an inert atmosphere, enabling visual inspection and data collection through an electrically conductive interface, facilitating high-throughput studies.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional electrochemical cells are used for characterization, then measurement of properties like ionic conductivity can be performed, but the cells are disposable and not reusable, increasing resource consumption and time requirements
Solution Approach 1:
The patent implements a reusable electrochemical cell design where the cell body, electrodes, and sealing components are recovered and reused across multiple characterization experiments. The cell can be disassembled, cleaned, and reconfigured for different solid-state material tests, eliminating the need to discard entire cells after each use and thereby reducing resource consumption and increasing throughput.
2Difficulty of detecting and measuring
If conventional electrochemical cells are used, then electrochemical measurements can be conducted, but visual inspection of solid-state materials is not possible due to opaque housing
Solution Approach 1:
The patent employs an optically transparent or translucent cell body and electrode housing that allows visual observation of solid-state materials during electrochemical characterization. This transparency enables real-time monitoring of material morphology, phase changes, and reaction progress without requiring additional optical sensors or complex imaging systems, thus solving the visual inspection limitation while maintaining reasonable device complexity.
3Adaptability or versatility
If conventional cells are used for characterization, then various electrochemical techniques can be applied, but simultaneous measurement of multiple properties is not achieved
Solution Approach 1:
The patent designs a universal electrochemical cell platform that supports multiple characterization techniques and property measurements simultaneously. The cell incorporates multi-functional electrodes, adjustable sealing mechanisms, and integrated measurement interfaces that enable concurrent assessment of ionic conductivity, electrochemical stability, and visual properties during single experiments, thereby reducing the time required for sequential measurements and enhancing versatility.
4Ease of operation
If disposable cells are used for high-throughput studies, then ease of assembly and disassembly is achieved, but reusability is lost
Solution Approach 1:
The patent segments the electrochemical cell into modular components including the cell body, electrodes, sealing elements, and connection interfaces. This modular segmentation enables easy assembly and disassembly for material replacement while maintaining reusability of the overall cell system. The standardized interfaces and detachable components allow rapid configuration for different solid-state materials without compromising the durability or reusability of the cell structure itself.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient, cost-effective, and environmentally friendly characterization of solid-state materials with real-time visual observation and reproducible data collection, overcoming the limitations of existing methods.
Implementation Method 1
an O-ring in contact with each of the pistons to seal the glass tube
Implementation Method 2
a piston inserted into each end of the glass tube configured to apply a controllable pressure to compress the solid-state materials
Implementation Method 3
each of the pistons includes an electrically conductive interface
Implementation Method 4
a glass tube configured for introduction of solid-state materials and substantially optically clear
Implementation Method 5
an end cap in contact with the O-ring and threaded onto the glass tube, configured to create an inert atmosphere for solid-state testing
Data Source
AI summary
The disclosed apparatus comprises a substantially optically clear glass tube configured for the introduction of solid-state materials. A piston is inserted into each end of the glass tube, which is compressed inward via a securing spring positioned between the back of the piston head and an end cap threaded over the glass tube's threads to press down on an O-ring (or septum or gasket) to ensure an airtight seal, and configured to apply a controllable pressure to compress the solid-state materials. An O-ring is in contact with each of the pistons to seal the glass tube. The apparatus is configured for in-situ testing of the solid-state materials and visualizing the solid-state material. Data from the solid-state materials is received via the electrically conductive interface of the pistons, which are constructed of copper. The apparatus is designed to be reusable.