Modification of physicochemical and electrical characteristics of lead sulfide (PbS) nanoparticles (NPs) by manganese (Mn) doping for electronic device and applications

Nazir, Shoaib; Zhang, Jian-Min; Akhtar, Majid Niaz; Abbas, Numan; Saleem, Shahroz; Nauman, Muhammad; Ali, Asjad

doi:10.1007/s10971-023-06176-w

Cited by 8 publications

(5 citation statements)

References 43 publications

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“…This might be due to the higher crystallite size which may lead to a reduction in the appearance of grain boundaries. 38 , 39 Besides, the computed lattice parameters and lattice spacing were quite compatible with the standard values ( a = b = 5.76 Å, c = 9.46 Å, d hkl = 2.77 Å). Furthermore, we found that the lattice constant was not affected significantly due to Cu incorporation.…”

Section: Resultssupporting

confidence: 78%

Elucidating the Role of Copper-Induced Mixed Phases on the Electrochemical Performance of Mn-Based Thin-Film Electrodes

Adoor,

Hegde,

Bhat

et al. 2023

ACS Omega

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Manganese oxide is a fascinating material for use as a thin-film electrode in supercapacitors. Herein, the consequences of copper incorporation on spray pyrolyzed manganese oxide thin films and their electrochemical performance were investigated. The Cu-incorporated manganese oxide thin films were deposited by spray pyrolysis, and their structural and electrochemical properties were thoroughly evaluated. The formation of the spinel Mn 3 O 4 phase with effective Cu incorporation was confirmed by X-ray diffraction investigation. Through Raman studies, it was noticed that mixed phases of manganese oxide tend to form after Cu incorporation, and this result was also reflected in X-ray photoelectron spectroscopic studies. The surface morphology and roughness were also altered by the addition of copper. However, electrochemical measurements implied a reduction in the specific capacitance upon copper inclusion. The cyclic voltammetry test indicated a specific capacitance of 132 F/g for Mn 3 O 4 electrodes, but a substantial drop for copper-incorporated samples due to the mixed manganese phase. The decremental tendency was further supported by galvanostatic charge–discharge studies and electrochemical impedance spectroscopic measurements. These results provide valuable insights into the effects of copper addition in manganese oxide thin-film-based electrodes for energy storage applications.

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Section: Resultssupporting

confidence: 78%

Elucidating the Role of Copper-Induced Mixed Phases on the Electrochemical Performance of Mn-Based Thin-Film Electrodes

Adoor,

Hegde,

Bhat

et al. 2023

ACS Omega

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“…This mini review delves into the synergistic relationship between nanotechnology and AI, shedding light on notable advancements, diverse applications, and the prospective transformative impact on a multitude of industries. The nanoscale, often defined as dimensions ranging from 1 to 100 nanometers, allows for unique physical and chemical properties in materials [1,2]. Nanotechnology harnesses these characteristics to engineer materials and devices with exceptional precision, enabling innovations in various fields.…”

Section: Introductionmentioning

confidence: 99%

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2024

EME

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“…Due to their structural variety, reactivity, and biological importance, they are important in developing pharmaceuticals and therapies (Figure 1). Pyrimidines are still being studied and used to their full potential, helping us learn more about them and find new uses [27–31] …”

Section: Introductionmentioning

confidence: 99%

“…Pyrimidines are still being studied and used to their full potential, helping us learn more about them and find new uses. [27][28][29][30][31]…”

Section: Introductionmentioning

confidence: 99%

Diversification Via Coupling Reactions and Biological Activities of Pyrimidine Derivatives

Ullah,

Shah Bukhari,

Khan

et al. 2023

ChemistrySelect

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Pyrimidine derivatives have attracted much attention in medicinal chemistry because of their diversified biological properties and potential therapeutic applications. The Suzuki‐Miyaura, Sonogashira, and Buchwald‐Hartwig coupling reactions provide flexible methods for synthesizing structurally diverse pyrimidine derivatives. These reactions can modify the pyrimidine structure to incorporate different functional groups and substitution patterns, improving the pharmacological activities and maximizing the drug‐like properties. Using other coupling partners, such as aryl and heteroaryl moieties, has produced novel pyrimidine‐based scaffolds with enhanced bioactivity profiles. This comprehensive review examines the biological activities of pyrimidine derivatives, concentrating on how their diversification via coupling reactions utilizing synthetic techniques has affected their pharmacological properties. Investigating various biological effects and exploring novel artificial techniques present great opportunities for creating next‐generation medicines with improved efficacy and selectivity.

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Modification of physicochemical and electrical characteristics of lead sulfide (PbS) nanoparticles (NPs) by manganese (Mn) doping for electronic device and applications

Cited by 8 publications

References 43 publications

Elucidating the Role of Copper-Induced Mixed Phases on the Electrochemical Performance of Mn-Based Thin-Film Electrodes

Elucidating the Role of Copper-Induced Mixed Phases on the Electrochemical Performance of Mn-Based Thin-Film Electrodes

Untitled

Diversification Via Coupling Reactions and Biological Activities of Pyrimidine Derivatives

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