Effect of plasticizer on electrical conductivity and cell
The effect of a plasticizer dimethyl formamide (DMF) on the properties of a potassium ion conducting electrolyte based on polyvinyl chloride (PVC) complexed with potassium bromate (KBrO 3) prepared using solution-cast technique was investigated.
Effect of plasticizer on electrical conductivity and cell
The plasticizer substantially reduces the brittleness of many polymers because the addition of even small quantities of the plasticizer markedly reduces the glass transition temperature, Tg, of the polymer. The electrical conductivity of a polymer electrolyte increases on the addition of plasticizer.
Effect of plasticizer on electrical conductivity and cell
The effect of a plasticizer dimethyl formamide (DMF) on the properties of a sodium ion conducting electrolyte based on poly (methyl-methacrylate) (PMMA) complexed with sodium perchlorate (NaClO4)… Expand 23 Discharge characteristics of polymer blend (PVP/PVA) electrolyte films doped with potassium bromide
Effect of plasticizer on electrical conductivity and cell
Electrochemical cells of configuration K|(PVP+PVA+KClO 3)|(I 2 +C+electrolyte) and K|(PVP+PVA+KClO 3 +plasticizer)|(I 2 +C+electrolyte) have been fabricated. The discharge characteristics of the cells are studied under a constant load of 100 kΩ. The open-circuit voltage, short-circuit current and discharge time for the plateau region are measured.
Effect of plasticizer on electrical conductivity and cell
Plasticizers, besides improving polymer chain segmental mobility, dissolve more salts and increase the mobile medium for ions, thereby enhancing the charge transfer mechanism of cations in the...
- How does plasticizer affect ionic conductivity of polymer electrolytes?
- The incorporation of substantial amount of plasticizer in the polymer electrolytes enhances the ionic conductivity of polymer electrolytes. Plasticizer facilitates the reduction of crystalline nature of the polymer matrix and also increases the polymer segmental mobility.
- Do plasticizers enhance lithium ion transport in PEO-based solid polymer electrolytes?
- Enhanced lithium ion transport in PEO-based solid polymer electrolytes employing a novel class of plasticizers Ionic conductivity studies in composite solid polymer electrolytes based on methylmethacrylate Effect of plasticizer and lithium salt concentration in PMMA-based composite polymer electrolytes Int. J. Electrochem.
- Does plasticizer increase DC conductivity of PEC electrolyte?
- From the DSC and BES results, it was revealed that the addition of plasticizer decreased the glass transition temperature and increased the dc conductivity (σdc) of the PEC electrolyte.
- Does plasticizer affect structural properties of polymer-salt matrix?
- The combined effect of filler and plasticizer on polymer-salt matrix can lead to better electrical, electrochemical as well as thermal properties. 3. Conclusions Effect of inclusion of plasticizers on structural properties of polymer electrolytes is discussed with aid of literature reports available.
- Does plasticizer incorporation in polymer-salt preferably poly (vinyl alcohol) affect electrical and electrochemical properties?
- In summary, it is concluded from the literature reports and our experimental work that plasticizer incorporation into polymer-salt preferably poly (vinyl alcohol) as host polymer and LiClO 4 as ionic dopant can have great impact on electrical and electrochemical properties.
- Why is plasticizer important?
- Plasticizer facilitates the reduction of crystalline nature of the polymer matrix and also increases the polymer segmental mobility. It further results in greater ion dissociation which allows greater number of charge carriers for ion transport in the electrolyte.
