Composite of Polyaniline/Reduced Graphene Oxide with The Single-, Bi- and Tri- metal Oxides Modification and the Effect on the Capacitance Properties

Wibowo, Atmanto Heru; Arraf, Husen Al; Masykur, Abu; Rahmawati, Fitria; Firdaus, Maulidan; Pasila, Felix; Farahdina, Ulya; Nasori, Nasori

doi:10.5109/6781053

Cited by 3 publications

(2 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Thus, the CuO based ternary composite outperformed its counterparts by providing increased surface area and specific capacitance, which is attributable to CuO's porous structure. [94] A binary (Fe 3 O 4 -NH-PANI) composite comprising functional magnetite and PANI fabricated via grafting PANI onto nanoparticles of (Fe 3 O 4 -NH 2 ). The binary nanocomposite showcased 191 F g À 1 (at 10 mV s À 1 ) specific capacitance, along with 458.3 W kg À 1 specific power and 9.3 Wh kg À 1 energy density.…”

Section: Graphene Conducting Polymers and Metal Oxides Based Ternary ...mentioning

confidence: 99%

Challenges and Opportunities: Conducting Polymer‐Graphene based Nanocomposites of Metal Oxides and Metal Sulfides for Supercapacitors

Saeed,

Khalid,

Naeem Anjum

2024

ChemistrySelect

View full text Add to dashboard Cite

Supercapacitor's demand for hybrid vehicles, portable electronic gadgets, and high‐power applications is increasing unexpectedly. However, supercapacitors′ inadequacies (i. e., inflated costs, poor energy density, erratic cycle life) need to be addressed by introducing novel composite materials and developing facile synthesis techniques which can give them high surface area and improved electrochemical stability. Moreover, hybrid supercapacitor electrodes based on ternary composites should be designed to broaden their application range and to deal with the challenges. The primary aim of this review is to explore the recent advances in the field of hybrid supercapacitors to address the challenges in this field. Specifically, we have focused on ternary nanocomposites comprising Graphene‐Conducting Polymers‐Metal Oxides (G‐CPs‐MOs) and Graphene‐Conducting Polymers‐Metal Sulfides (G‐CPs‐MSs). Our investigations centred around exploring various synthesis techniques, the surface morphology of composites and analysing the reported electrochemical evaluations of supercapacitor electrodes to highlight the potential prospects and challenges they present.

show abstract

Section: Graphene Conducting Polymers and Metal Oxides Based Ternary ...mentioning

confidence: 99%

Challenges and Opportunities: Conducting Polymer‐Graphene based Nanocomposites of Metal Oxides and Metal Sulfides for Supercapacitors

Saeed,

Khalid,

Naeem Anjum

2024

ChemistrySelect

View full text Add to dashboard Cite

show abstract

“…Graphene, as a nanomaterial that has good mechanical and thermal stability and electrical properties, has great potential for use in electrochemical detection for food analysis [81][82][83] . Because graphene has a large surface area and many active sites, it has a high potential for charge molecular interactions, which can improve CPE selectivity and sensitivity [84][85] .…”

Section: Modified Cpes With Nanomaterials As Food Sensorsmentioning

confidence: 99%

Recent Trends and Application of Nanomaterial Based on Carbon Paste Electrodes: A Short Review

Wijaya,

Remi Ayu Pratika,

Nadia

et al. 2023

Evergreen

View full text Add to dashboard Cite

Carbon paste electrodes (CPEs) are a type of electrochemical sensor that have been widely used for sensing and monitoring various analytes. Recently, there has been a growing interest in incorporating nanomaterials into CPEs to improve their performance and sensitivity.Here are some recent trends and applications of modified CPEs based on nanomaterials, which have been shown to have enhanced sensitivity and selectivity for the detection of various analytes such as those in food and drug samples. The high surface area and electrical conductivity of CPEs make them ideal for use in electrochemical sensing applications. Nanomaterial-based CPEs have also been widely studied for their high sensitivity and selectivity in sensing various analytes. Nanomaterials such as Multi-Walled Carbon Nanotube (MWCNT), Single-Walled carbon Nanotube (SWNCT), Graphene, or other naomaterial have excellent electrical conductivity, large surface area, and high mechanical strength, making it an attractive nanomaterial for use in CPEs. A CPEs-based nanomaterial has been used in electrochemical detection, demonstrating improved sensitivity compared to traditional CPEs. In general, the incorporation of nanomaterials into CPEs has opened up new opportunities for the development of highly sensitive and selective electrochemical sensors for a wide range of applications including environmental monitoring, drug diagnosis, and food safety.

show abstract

Fatigue Strength of Drilled Glass Fiber/Epoxy Laminates for Bone Fracture Fixation

Rakesh,

Gupta,

Mahto

et al. 2024

Gazi University Journal of Science

View full text Add to dashboard Cite

The metallic bone fracture fixation plates are progressively being replaced by epoxy-reinforced glass fiber laminates (ERGFL) due to a higher strength-to-weight ratio. Bone fracture fixation laminates are required to sustain the cyclic load due to the physical movement of the body. Therefore, the characterizations of glass fiber/epoxy laminates with drilled holes are mandatory to be studied in full. It was already established by the investigator that the drilling process in laminates created damage around the drilled hole and the drilled damage influences the tensile strength of laminates. The present investigation aims to study the fatigue strength of ERGFL with drilled holes.

show abstract

Composite of Polyaniline/Reduced Graphene Oxide with The Single-, Bi- and Tri- metal Oxides Modification and the Effect on the Capacitance Properties

Cited by 3 publications

References 34 publications

Challenges and Opportunities: Conducting Polymer‐Graphene based Nanocomposites of Metal Oxides and Metal Sulfides for Supercapacitors

Challenges and Opportunities: Conducting Polymer‐Graphene based Nanocomposites of Metal Oxides and Metal Sulfides for Supercapacitors

Recent Trends and Application of Nanomaterial Based on Carbon Paste Electrodes: A Short Review

Fatigue Strength of Drilled Glass Fiber/Epoxy Laminates for Bone Fracture Fixation

Contact Info

Product

Resources

About