One-Step Construction of N,P-Codoped Porous Carbon Sheets/CoP Hybrids with Enhanced Lithium and Potassium Storage

Advanced Materials
Jing BaiShenglin Xiong

Abstract

Despite the desirable advancement in synthesizing transition-metal phosphides (TMPs)-based hybrid structures, most methods depend on foreign-template-based multistep procedures for tailoring the specific structure. Herein, a self-template and recrystallization-self-assembly strategy for the one-step synthesis of core-shell-like cobalt phosphide (CoP) nanoparticles embedded into nitrogen and phosphorus codoped porous carbon sheets (CoP⊂NPPCS), is first proposed. Relying on the unusual coordination ability of melamine with metal ions and the cooperative hydrogen bonding of melamine and phytic acid to form a 2D network, a self-synthesized single precursor can be attained. Importantly, this approach can be easily expanded to synthesize other TMPs⊂NPPCS. Due to the unique compositional and structural characteristics, these CoP⊂NPPCSs manifest outstanding electrochemical performances as anode materials for both lithium- and potassium-ion batteries. The unusual hybrid architecture, the high specific surface area, and porous features make the CoP⊂NPPCS attractive for other potential applications, such as supercapacitors and electrocatalysis.

References

Apr 22, 1994·Science·K SatoM Endo
Feb 8, 2008·Nature·M Armand, J-M Tarascon
Mar 14, 2008·Angewandte Chemie·Peter G BruceJean-Marie Tarascon
Feb 19, 2013·Advanced Materials·Han HuJieshan Qiu
Apr 4, 2013·Chemical Reviews·M V ReddyB V R Chowdari
Jun 19, 2013·Chemical Reviews·Sophie CarencoClément Sanchez
Jun 11, 2015·Advanced Materials·Jingjing DuanShi Zhang Qiao
Feb 18, 2017·Journal of the American Chemical Society·Wenchao ZhangZaiping Guo

❮ Previous
Next ❯

Citations

Apr 18, 2019·Dalton Transactions : an International Journal of Inorganic Chemistry·Chunli GuoShenglin Xiong
May 9, 2019·Dalton Transactions : an International Journal of Inorganic Chemistry·Yang YangZi-Feng Ma
Mar 21, 2020·Chemistry : a European Journal·Nianxiang ShiShenglin Xiong
Dec 4, 2019·Nanoscale Research Letters·Zongyang LiHongdong Liu
May 9, 2019·Advanced Science·Wei-Chung ChangHsing-Yu Tuan
Jan 16, 2021·Small·Xianglong HuangZhiming M Wang
Mar 18, 2021·Dalton Transactions : an International Journal of Inorganic Chemistry·Ishaq MuhammadZi-Feng Ma
Jun 30, 2021·ACS Applied Materials & Interfaces·Pingdi XuRenchao Che
Jul 16, 2021·Journal of Colloid and Interface Science·Yongchao JiangXuping Sun
Jun 13, 2019·ACS Applied Materials & Interfaces·Wenting LiXinping Qiu
May 9, 2019·ACS Applied Materials & Interfaces·Yang LiuGuohui Yuan

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.