scholarly journals Open‐Shell Donor–Acceptor Conjugated Polymers with High Electrical Conductivity

2020 ◽  
Vol 30 (24) ◽  
pp. 1909805 ◽  
Author(s):  
Lifeng Huang ◽  
Naresh Eedugurala ◽  
Anthony Benasco ◽  
Song Zhang ◽  
Kevin S. Mayer ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Conjugated Polymers ◽  
Open Shell ◽  
High Electrical Conductivity ◽  
Donor Acceptor

scholarly journals Conductive Polymers: Open‐Shell Donor–Acceptor Conjugated Polymers with High Electrical Conductivity (Adv. Funct. Mater. 24/2020)

2020 ◽  
Vol 30 (24) ◽  
pp. 2070155 ◽  
Author(s):  
Lifeng Huang ◽  
Naresh Eedugurala ◽  
Anthony Benasco ◽  
Song Zhang ◽  
Kevin S. Mayer ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Conjugated Polymers ◽  
Conductive Polymers ◽  
Open Shell ◽  
High Electrical Conductivity ◽  
Donor Acceptor

A 2D donor–acceptor covalent organic framework with charge transfer for supercapacitors

2020 ◽  
Vol 56 (91) ◽  
pp. 14187-14190
Author(s):  
Tao Li ◽  
Xiaodong Yan ◽  
Wen-Da Zhang ◽  
Wang-Kang Han ◽  
Yong Liu ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Charge Transfer ◽  
Energy Density ◽  
Specific Capacitance ◽  
Intramolecular Charge Transfer ◽  
High Electrical Conductivity ◽  
Covalent Organic Framework ◽  
Redox Active ◽  
Donor Acceptor ◽  
Organic Framework

A 2D covalent organic framework with intramolecular charge transfer, numerous redox-active groups and high electrical conductivity possesses a specific capacitance of 752 F g−1 and an energy density of 57 W h kg−1.

scholarly journals Wide Potential Window Supercapacitors Using Open‐Shell Donor–Acceptor Conjugated Polymers with Stable N‐Doped States

2019 ◽  
Vol 9 (47) ◽  
pp. 1902806 ◽  
Author(s):  
Kaiping Wang ◽  
Lifeng Huang ◽  
Naresh Eedugurala ◽  
Song Zhang ◽  
Md Abdus Sabuj ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Open Shell ◽  
Donor Acceptor ◽  
Wide Potential

scholarly journals A review of π-conjugated polymer-based nanocomposites for metal-ion batteries and supercapacitors

2021 ◽  
Vol 8 (10) ◽  
Author(s):  
Santosh J. Uke ◽  
Satish P. Mardikar ◽  
Ashwani Kumar ◽  
Yogesh Kumar ◽  
Meenal Gupta ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Conjugated Polymers ◽  
Conjugated Polymer ◽  
Metal Ion ◽  
Electrode Materials ◽  
Redox Activity ◽  
Light Weight ◽  
High Electrical Conductivity ◽  
Future Prospects ◽  
Structural Versatility

Owing to their extraordinary properties of π-conjugated polymers (π-CPs), such as light weight, structural versatility, ease of synthesis and environmentally friendly nature, they have attracted considerable attention as electrode material for metal-ion batteries (MIBs) and supercapacitors (SCPs). Recently, researchers have focused on developing nanostructured π-CPs and their composites with metal oxides and carbon-based materials to enhance the energy density and capacitive performance of MIBs and SCPs. Also, the researchers recently demonstrated various novel strategies to combine high electrical conductivity and high redox activity of different π-CPs. To reflect this fact, the present review investigates the current advancements in the synthesis of nanostructured π-CPs and their composites. Further, this review explores the recent development in different methods for the fabrication and design of π-CPs electrodes for MIBs and SCPs. In review, finally, the future prospects and challenges of π-CPs as an electrode materials for strategies for MIBs and SCPs are also presented.

scholarly journals Topology and ground state control in open-shell donor-acceptor conjugated polymers

2021 ◽  
pp. 100467
Author(s):  
Kevin S. Mayer ◽  
Daniel J. Adams ◽  
Naresh Eedugurala ◽  
Molly M. Lockart ◽  
Paramasivam Mahalingavelar ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Ground State ◽  
Open Shell ◽  
State Control ◽  
Donor Acceptor

CDA C18700

Alloy Digest ◽  
1988 ◽  
Vol 37 (1) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Copper Alloy ◽  
Base Alloy ◽  
Heat Treating ◽  
High Electrical Conductivity ◽  
Copper Base ◽  
Screw Machine ◽  
Machine Parts ◽  
Copper Base Alloy

Abstract CDA C18700 is a copper-base alloy containing lead (nominally 1.0%). The lead is added to impart free-cutting properties to the metal. Although the lead lowers the electrical conductivity of CDA C18700 slightly below that of tough-pitch copper, it still has high electrical conductivity well within the limits needed for most current-carrying requirements. Typical uses comprise electrical motor and switch parts, electrical connectors and screw-machine parts requiring high conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-533. Producer or source: Copper and copper alloy mills.

COPPER ALLOY No. 182

Alloy Digest ◽  
1975 ◽  
Vol 24 (12) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Shear Strength ◽  
High Temperature ◽  
Copper Alloy ◽  
Heat Treating ◽  
Age Hardening ◽  
High Electrical Conductivity ◽  
Temperature Performance

Abstract Copper Alloy NO. 182 is an age-hardening type of alloy that combines relatively high electrical conductivity with good strength and hardness. It was formerly known as Chromium Copper and its applications include such uses as resistance-welding-machine electrodes, switch contacts and cable connectors. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-305. Producer or source: Copper and copper alloy mills.

COPPER ALLOY No. 815

Alloy Digest ◽  
1977 ◽  
Vol 26 (5) ◽  
Keyword(s):  
Thermal Conductivity ◽  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Copper Alloy ◽  
Heat Treating ◽  
Chromium Alloy ◽  
High Electrical Conductivity ◽  
Medium Hardness ◽  
Hardened Condition

Abstract Copper Alloy No. 815 is an age-hardenable cast copper-chromium alloy. It is characterized by high electrical and thermal conductivities combined with medium hardness and strength in the age-hardened condition. It is used for components requiring high electrical conductivity or high thermal conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-332. Producer or source: Copper alloy foundries.

SWISSMETAL C97 AND C98

Alloy Digest ◽  
2008 ◽  
Vol 57 (10) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Cold Working ◽  
High Strength ◽  
Heat Treating ◽  
High Electrical Conductivity ◽  
Industrial Products

Abstract Swissmetal alloys C97 and C98 attain high strength by aging after cold working. The alloys are free machining and maintain a high electrical conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CU-759. Producer or source: Avins Industrial Products.

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