☆ 4.6 Article

Studies on structural, electrical and electrochemical properties of biodegradable PVP/starch blend polymer electrolytes with ammonium ceric nitrate for energy storage devices

ENERGY & ENVIRONMENT (2023)

Related references

Note: Only part of the references are listed.

Article Materials Science, Composites

Polyvinylpyrrolidone with ammonium iodide and plasticizer ethylene carbonate solid polymer electrolyte for supercapacitor application

Gaurav Nath et al.

Summary: A new polymer electrolyte, polyvinylpyrrolidone doped with salt ammonium iodide and plasticizer ethylene carbonate (EC), was prepared via solution casting technique for supercapacitor application. The conductivity (sigma) of the electrolyte was enhanced by doping EC, as confirmed by electrochemical impedance spectroscopy. Polarized optical microscopy, Fourier transform spectroscopy, and X-Ray diffraction results provided evidence for the reduction of crystallinity in the polymer electrolyte and the composite nature of the plasticized electrolyte.

JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS (2022)

Add to Collection

Article Chemistry, Physical

Preparation and characterization of biopolymer electrolyte based on gellan gum with magnesium perchlorate for magnesium battery

P. Buvaneshwari et al.

Summary: The present study focused on the preparation of gellan gum-based magnesium ion conducting solid biopolymer electrolytes and their characterization. The results showed that the polymer electrolyte with 0.5 wt % Mg(ClO4)2 and 1.0-g gellan gum exhibited the highest ionic conductivity at room temperature, and the high conducting polymer electrolyte showed good electrochemical stability.

IONICS (2022)

Add to Collection

Article Polymer Science

Plasticized solid polymer electrolyte based on triblock copolymer poly(vinylidene chloride-co-acrylonitrile-co-methyl methacrylate) for magnesium ion batteries

T. Ponraj et al.

Summary: Magnesium ion batteries are considered as potential energy storage devices due to limited global resources of lithium. Development of solid polymer electrolytes based on triblock copolymer shows promising results in terms of high ionic conductivity and improved electrochemical stability, leading to the construction of primary magnesium ion battery with good performance and discharge characteristics.

POLYMER BULLETIN (2021)

Add to Collection

Article Polymer Science

Impact of lithium triflate (LiCF3SO3) salt on tamarind seed polysaccharide-based natural solid polymer electrolyte for application in electrochemical device

L. Sampath Kumar et al.

Summary: The research focuses on synthesizing and characterizing natural solid polymer electrolytes consisting of tamarind seed polysaccharide as the host polymer and lithium triflate as the ionic dopant. Various analysis methods were used to study the properties of the polymer electrolyte and its application in lithium ion conducting batteries.

POLYMER BULLETIN (2021)

Add to Collection

Article Polymer Science

Characterization of proton conducting poly[ethylene oxide]: Poly[vinyl pyrrolidone] based polymer blend electrolytes for electrochemical devices

M. Muthuvinayagam et al.

Summary: Proton conducting solid polymer electrolytes consisting of PEO: PVP blend with ammonium nitrate in different compositions were prepared by solution casting technique and characterized using various techniques. The results showed that the system exhibited high ionic conductivity at room temperature.

HIGH PERFORMANCE POLYMERS (2021)

Add to Collection

Article Agriculture, Multidisciplinary

Study of cassava starch degradation using sonication process in aqueous sodium chloride

Bramantyo Airlangga et al.

Summary: This study found that sonication in aqueous NaCl solution can produce reducing sugar, with the amount relatively smaller compared to the total dissolved solid product. The increase in sonication amplitude was correlated with an increase in granule defect in SEM images. X-ray diffraction (XRD) indicated that the degradation process involved rupturing of the amorphous region, suggesting the potential usefulness of this process for starch modification.

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE (2021)

Add to Collection

Article Engineering, Chemical

Preparation and characterization of electrospun polyethersulfone/polyvinylpyrrolidone-zeolite core-shell composite nanofibers for creatinine adsorption

Fatemeh Haghdoost et al.

Summary: This study developed a core-shell electrospinning composite nanofiber for the removal of creatinine in blood purification, showing good blood compatibility. Various analytical techniques were used to fully investigate the structure and properties of the core-shell nanofibers.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Add to Collection

Article Materials Science, Composites

Studies on structural and dielectric behaviour of PVA/PVP/SnO nanocomposites

V Siva et al.

Summary: Hybrid polymer nanocomposites based on PVA/PVP with SnO nanoparticles have been successfully prepared and characterized by XRD, FTIR, and SEM analysis. The addition of SnO nanoparticles increased the crystallinity and hydrogen bonding interaction in the polymer matrix. The high dielectric constant values were observed in PNCs with 1 wt% SnO addition at lower frequencies, with non-Debye behavior confirmed by argand plot and modulus analysis.

COMPOSITES COMMUNICATIONS (2021)

Add to Collection

Article Electrochemistry

Impregnation of [Emim]Br ionic liquid as plasticizer in biopolymer electrolytes for EDLC application

A. S. F. M. Asnawi et al.

Summary: A solid polymer electrolyte based on maltodextrin-methylcellulose-ammonium bromide was successfully prepared with the addition of 30% [Emim]Br, exhibiting enhanced conductivity and obeying Arrhenius theory, suitable for application in EDLC.

ELECTROCHIMICA ACTA (2021)

Add to Collection

Proceedings Paper Materials Science, Multidisciplinary

Dielectric studies and AC conductivity of PVDF-HFP: LiBF4: EC plasticized polymer electrolytes

M. Sangeetha et al.

Summary: Solid polymer electrolytes composed of PVDF-HFP polymer, LiBF4 salt and EC plasticizer were synthesized using the solution cast technique. The effect of EC plasticizer on PVDF-HFP - LiBF4 polymer salt electrolyte was studied, showing different dielectric constants, dielectric losses, and AC conductivities at different frequencies. The highest AC conductivity of 3.51 x 10(-3)SCm(-1) was achieved with a 40wt ratio of EC as a plasticizer in the (PVDF-HFP: LiBF4: EC) polymer-salt plasticized electrolyte.

MATERIALS TODAY-PROCEEDINGS (2021)

Add to Collection

Proceedings Paper Materials Science, Multidisciplinary

Development of polymer electrolyte membranes based on biodegradable polymer

Vikas Bharti et al.

Summary: Polymer-based electrolytes have gained special attention in energy research due to their flexibility and ease of availability. Biodegradable polymer electrolytes are preferred over non-degradable ones for their renewability and biocompatibility. The use of blends and additives is a promising way to improve the ion transport and electrochemical performance of polymer electrolytes.

MATERIALS TODAY-PROCEEDINGS (2021)

Add to Collection

Article Engineering, Electrical & Electronic

Sodium Ion-Conducting Polyvinylpyrrolidone (PVP)/Polyvinyl Alcohol (PVA) Blend Electrolyte Films

Mohd Sadiq et al.

Summary: In this study, sodium ion-conducting polymer-blend electrolyte (NIPBE) thin films were successfully synthesized using a standard solution-casting technique. The films displayed good flexibility, mechanical stability, and reduced crystallinity with an increase in NaHCO3 content due to the plasticization effect of Na salts. Various characterization techniques were used to analyze the optical and ion behavior of the NIPBE thin films, showing an increase in ionic conductivity with sodium salt concentration and good electrochemical stability for potential application in energy storage devices.

JOURNAL OF ELECTRONIC MATERIALS (2021)

Add to Collection

Article Chemistry, Physical

Proton conducting polymer electrolyte based on cornstarch, PVP, and NH4Br for energy storage applications

M. Anandha Jothi et al.

Summary: Proton conducting polymer blend electrolytes based on cornstarch and PVP with NH4Br were prepared by solution casting technique. The addition of NH4Br enhanced the amorphous nature of the blend confirmed by XRD, and caused changes in peak intensity, peak shape, and position in FTIR, indicating complex formation between the polymer and salt. The highest conductivity was observed in the 30 wt.% NH4Br added system at 358 K. The conduction mechanism involves quantum mechanical tunneling at mid-frequency and large polaron tunneling at higher frequency.

IONICS (2021)

Add to Collection

Article Physics, Condensed Matter

Investigations of lithium ion conducting polymer blend electrolytes using biodegradable cornstarch and PVP

M. Anandha Jothi et al.

PHYSICA B-CONDENSED MATTER (2020)

Add to Collection

Article Chemistry, Physical

Proton (H+) transport properties of CMC-PVA blended polymer solid electrolyte doped with NH4NO3

M. A. Saadiah et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Add to Collection

Article Polymer Science

Ion conduction in chitosan-starch blend based polymer electrolyte with ammonium thiocyanate as charge provider

A. S. Mohamed et al.

JOURNAL OF POLYMER RESEARCH (2020)

Add to Collection

Article

Thermal, structural, optical and electrical conductivity studies of pure and Fe3+ ions doped PVP films for semoconducting polymer devices

K. Sreekanth et al.

MATERIALS RESEARCH INNOVATIONS (2020)

Add to Collection

Article Materials Science, Characterization & Testing

The study of EDLC device fabricated from plasticized magnesium ion conducting chitosan based polymer electrolyte

M. H. Hamsan et al.

POLYMER TESTING (2020)

Add to Collection

Article Chemistry, Physical

Synthesis of Porous Proton Ion Conducting Solid Polymer Blend Electrolytes Based on PVA: CS Polymers: Structural, Morphological and Electrochemical Properties

Muaffaq M. Nofal et al.

MATERIALS (2020)

Add to Collection

Article Engineering, Electrical & Electronic

Synthesis and electrochemical studies on sodium ion conducting PVP based solid polymer electrolytes

M. Vahini et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2019)

Add to Collection

Article Engineering, Electrical & Electronic

Proton transport and dielectric properties of high molecular weight polyvinylpyrrolidone (PVPK90) based solid polymer electrolytes for portable electrochemical devices

T. Regu et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2019)

Add to Collection

Article Chemistry, Applied

Corn and cassava starch with carboxymethyl cellulose films and its mechanical and hydrophobic properties

Katiany Mansur Tavares et al.

CARBOHYDRATE POLYMERS (2019)

Add to Collection

Article Chemistry, Physical

Preparation of starch-based porous carbon electrode and biopolymer electrolyte for all solid-state electric double layer capacitor

Palanisamy Rupa Kasturi et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

Add to Collection

Article Chemistry, Physical

Improved performance of sulfonated polyimide composite membranes with rice husk ash as a bio-filler for application in direct methanol fuel cells

P. Y. You et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Studies on ionic liquid incorporated polymer blend electrolytes for energy storage applications

S. Jayanthi

ADVANCED COMPOSITES AND HYBRID MATERIALS (2019)

Add to Collection

Article Food Science & Technology

Structural, Physicochemical, and Functional Properties of Electrolyzed Cassava Starch

Khanh Son Trinh et al.

INTERNATIONAL JOURNAL OF FOOD SCIENCE (2019)

Add to Collection

Article Chemistry, Physical

Structural, thermal and electrical properties of polyvinyl alcohol/poly(vinyl pyrrolidone)-sodium nitrate solid polymer blend electrolyte

Vanitha Duraikkan et al.

IONICS (2018)

Add to Collection

Article Engineering, Chemical

Cassava starch-sodium allylsulfonate-acryl amide graft copolymer as an effective inhibitor of aluminum corrosion in HCl solution

Xianghong Li et al.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Pt decorated Artocarpus heterophyllus seed derived carbon as an anode catalyst for DMFC application

P. Rupa Kasturi et al.

RSC ADVANCES (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Revisiting the Solution Structure of Ceric Ammonium Nitrate

Thomas J. Demars et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Add to Collection

Article Electrochemistry

Hydrogen ion conducting starch-chitosan blend based electrolyte for application in electrochemical devices

M. F. Shukur et al.

ELECTROCHIMICA ACTA (2015)

Add to Collection

Article Physics, Multidisciplinary

Electrical properties of starch-PVA biodegradable polymer blend

B. Chatterjee et al.

PHYSICA SCRIPTA (2015)

Add to Collection

Article Electrochemistry

Electrical characterization of corn starch-LiOAc electrolytes and application in electrochemical double layer capacitor

M. F. Shukur et al.

ELECTROCHIMICA ACTA (2014)

Add to Collection

Article Polymer Science

A study on polymer blend electrolyte based on PVA/PVP with proton salt

N. Rajeswari et al.

POLYMER BULLETIN (2014)

Add to Collection

Article Chemistry, Physical

Structural, vibrational, thermal, and electrical properties of PVA/PVP biodegradable polymer blend electrolyte with CH3COONH4

N. Rajeswari et al.

IONICS (2013)

Add to Collection

Article Agriculture, Multidisciplinary

Preparation and Properties of Enzyme-Modified Cassava Starch-Zinc Complexes

Zhigang Luo et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2013)

Add to Collection

Article Physics, Multidisciplinary

Electrical analysis of amorphous corn starch-based polymer electrolyte membranes doped with LiI

M. F. Shukur et al.

PHYSICA SCRIPTA (2013)

Add to Collection

Article Polymer Science

Preparation and characterization of PVP-based polymer electrolytes for solid-state battery applications

C. Venkata Subba Rao et al.

IRANIAN POLYMER JOURNAL (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Electrically Conductive Bioplastics from Cassava Starch

Alvaro A. Arrieta et al.

JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY (2011)

Add to Collection

Article Materials Science, Multidisciplinary

Conductivity and dielectric behaviour studies of starch/PEO plus x wt-% NH4NO3 polymer electrolyte

K. Ramly et al.

MATERIALS RESEARCH INNOVATIONS (2011)

Add to Collection

Article Chemistry, Applied

Characterization and comparison of chitosan/PVP and chitosan/PEO blend films

J. Li et al.

CARBOHYDRATE POLYMERS (2010)

Add to Collection

Article Materials Science, Ceramics

Investigation on dielectric relaxations of PVP-NH4SCN polymer electrolyte

C. S. Ramya et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2008)

Add to Collection

© Peeref 2019-2024. All rights reserved.