Browse Categories
Search

Split Cell w/ Quartz Window for In-Situ Optical Microscope Analysis of Battery Electrode Interface - EQ-STC-PQW


In stock
Item Number: STC-PQW

EQ-STC-PQW split test cell is made of PEEK (Poly Ether Ether Ketone) plastic and designed for R&D of rechargeable battery material. Quartz Window with a 38.1mm Dia. on the top allows the optical microscope head touch window for in-situ analysis of battery electrode microstructure change or dendrite growth during charging and discharging. Such a cell can be used for different kinds of electrodes and separators and test the electrodes easily and quickly.

SPECIFICATIONS:

Cell Material PEEK (Poly Ether Ether Ketone), which is a semicrystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures.
Features
  
  • Sealed by electrolyte corrosive-proof FKM O-rings.
  • Small enough to be put in and taken out from a glove box.
  • Easy to separate and clean after testing.
  • Use an optical microscope to see in-situ dendrite growth 
Quartz Observation Window

  • Diameter = 38.1mm
  • Thickness = 1.00 mm
Structure and Details   (Click the picture to enlarge)
Drawing

  (Click the picture for detail)
Operational Video     (Click for operation video)        
Application Notes
  • For better in-situ observation, electrode material shall face the window.  you may use lab press and dry pressing dies below to prepare an electrode pellet instead of using electrode coated Al or Cu foil.
  • Optional: Purchase a vacuum pen for easy component placement.
  •     
  • PEEK VS. TEFLON PTFE/FEP MACHINING

Related Products

Shopping Cart
Your cart is empty.
Please clear the browsing history before ordering the product. Otherwise, availability and price are not guaranteed.
Mailing Lists
MTI sponsorships:
MTI Sponsors Thermoelectrics Workshop

MTI-UCSD Battery Fabrication Lab

MTI Sponsors the Postdoctoral Awards


Upcoming Shows:

APS March Meeting 2023 March 5-10 Las Vegas NV Booth 534

TMS 2023 March 19 - 23 San Diego CA Booth 609

40th International Battery Seminar Exhibit March 20-23 2023 Orlando FL Booth 121

Recent Attended Shows:
AABC USA 2022 December 5 - 8 San Diego CA

2022 MRS Fall Meeting Nov 28 - Dec 2 Boston MA

Click here to see our past conferences

 
Notices
1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Prices vary from country to country.
2. We may add extra charges for paper orders and NET 30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.