Electrochemical properties of Bi2Se3 layers semiconductor elaborated by electrodeposition

Article Electrochemistry

Nucleation, Growth and Electrochemical Performances of Polyaniline Electrodeposited on ITO Substrate

Aziz Aynaou et al.

Summary: This study investigates the electrodeposition mechanism of polyaniline film on ITO substrate in an acidic medium and explores the effect of electropolymerization potential on the specific capacitance of the films.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

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Proceedings Paper Materials Science, Multidisciplinary

Nucleation and growth mechanism of cuprous oxide electrodeposited on ITO substrate

Jihane Bahar et al.

Summary: The electrodeposition mechanisms of Cu2O on ITO were investigated using cyclic voltammetry and chronoamperometry methods. The results showed that Cu2O electrodeposition occurs through cathodic reduction and is a quasi-reversible reaction controlled by the diffusion of copper ions. The deposition mechanism on ITO substrate follows an instantaneous three-dimensional nucleation controlled by diffusion.

MATERIALS TODAY-PROCEEDINGS (2022)

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Article Electrochemistry

Characterization of Bi2Se3prepared by electrodeposition

M. Khadiri et al.

Summary: The Bi(2)Se(3) compound was deposited catholically under potential control from a mixture solution of equimolar SeO(2) and BiCl3, resulting in films grown on FTO substrates. The growth kinetics depended on the applied potential, with suitable Se/Bi ratio corresponding to the Bi(2)Se(3) structure achieved at -250 mV vs. SCE. X-ray and Raman analyses confirmed the formation of rhombohedral Bi(2)Se(3) at specific applied potentials. The obtained films exhibited n-type semiconductor behavior with carrier concentration varying with applied potential.

JOURNAL OF SOLID STATE ELECTROCHEMISTRY (2021)

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Article Electrochemistry

Intercalation pseudocapacitance in Bi2Se3-MnO2 nanotube composite for high electrochemical energy storage

Mukul Pradhan et al.

Summary: The interfacial modification of layered materials can achieve high energy storage by allowing the occurrence of intercalation pseudocapacitance. The Bi2Se3-MnO2 nanotube composite shows excellent electrochemical performance in terms of high specific capacitance, capacitance retention, and energy density.

ELECTROCHIMICA ACTA (2021)

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Article Chemistry, Analytical

An analytical study on nucleation and growth mechanism of nanostructured Ni-Se coating by the chronoamperometry and pulse potential techniques

S. Esmailzadeh et al.

Summary: This study investigates the mechanism of Ni-Se electrodeposition using pulse potential technique, analyzing the nucleation and growth mode under different concentrations and deposition potentials, as well as the dependence of pulse parameters on the nanostructured Ni-Se coating. The results demonstrate a comprehensive understanding of the deposition process and factors influencing the nucleation, growth, morphology, and stoichiometry of Ni-Se nuclei.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2021)

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Article Electrochemistry

Morphology and seebeck coefficients of electrodeposited Bi2Se3 films grown onto Au(111)/Si substrates

Rasin Ahmed et al.

Summary: The polymorphism of Bi2Se3 allows for tunability in its electrical, thermal, and optical properties. By fabricating a mixture of orthorhombic and rhombohedral structures, materials engineering can optimize the properties of Bi2Se3. The thickness-dependent Seebeck effect in Bi2Se3 films is related to the transition from pure rhombohedral to a mixture of orthorhombic and rhombohedral phases.

ELECTROCHIMICA ACTA (2021)

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Article Chemistry, Physical

Nucleation and growth mechanisms of an electrodeposited Ni-Se-Cu coating on nickel foam

Wenyu Tan et al.

Summary: In this study, a nickel-selenium-copper (Ni-Se-Cu) coating was synthesized on nickel foam for water splitting electrocatalysis. The deposition mechanism and nucleation mechanism were investigated, revealing a diffusion-controlled three-dimensional growth mechanism of Ni-Se-Cu under different deposition conditions.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Electrochemistry

Comparative study of nucleation and growth mechanism of cobalt electrodeposited on ITO substrate in nitrate and chloride electrolytes

J. Bahar et al.

Summary: A comparative study was conducted on the electrochemical deposition of cobalt on tin-doped indium oxide (ITO) substrate using electrochemical techniques in nitrate and chloride electrolytes. The results showed that cobalt deposition at a negative potential in both electrolytes was diffusion-controlled, with different nucleation mechanisms observed in nitrate and chloride solutions. X-ray diffraction analysis confirmed a hexagonal crystal structure for the cobalt deposited on ITO substrate regardless of the electrolyte composition.

JOURNAL OF SOLID STATE ELECTROCHEMISTRY (2021)

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Article Chemistry, Multidisciplinary

Thermoelectric Characteristics of A Single-Crystalline Topological Insulator Bi2Se3 Nanowire

Dedi et al.

Summary: This study reports on the thermoelectric properties of topological insulator bismuth selenide nanowires, achieved using a specially designed platform for simultaneous measurements on a single wire. Experimental results on the properties of conductivity, Seebeck coefficient, and thermal conductivity were found to be in good agreement with theoretical studies.

NANOMATERIALS (2021)

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Article Physics, Applied

Structural and optoelectronic properties change in Bi/In2Se3 heterostructure films by thermal annealing and laser irradiation

P. Priyadarshini et al.

Summary: The research demonstrates the transformation of amorphous to crystalline structure in Bi/In2Se3 through energy radiation and thermal annealing, leading to changes in optical properties. The study highlights the significant impact of annealing and irradiation on the linear and nonlinear optical properties of Bi/In2Se3.

JOURNAL OF APPLIED PHYSICS (2021)

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Article Chemistry, Physical

Influence of chloride ion on zinc electrodeposition from choline chloride based deep eutectic solvent

Xiang Wang et al.

IONICS (2020)

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Article Electrochemistry

Nucleation and growth mechanism of tellurium electrodeposited on tin-doped indium oxide substrate

B. Youbi et al.

JOURNAL OF APPLIED ELECTROCHEMISTRY (2020)

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Article Materials Science, Multidisciplinary

Photoelectric properties of Bi2Se3 films grown by thermal evaporation method

Liu Xiao et al.

MATERIALS RESEARCH EXPRESS (2020)

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Article Nanoscience & Nanotechnology

Synthesis and characterization of bismuth selenide thin films by thermal evaporation technique

H. Sharma et al.

NANOSYSTEMS-PHYSICS CHEMISTRY MATHEMATICS (2020)

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Article Electrochemistry

Growth, morphology and crystal structure of electrodeposited Bi2Se3 films: Influence of the substrate

Rasin Ahmed et al.

ELECTROCHIMICA ACTA (2019)

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Article Materials Science, Multidisciplinary

Phase control in selenium electrodeposition with bath temperature and deposition potential

C. Guarneros-Aguilar et al.

MATERIALS RESEARCH EXPRESS (2019)

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Article Chemistry, Physical

Synthesis of ultrathin Bi2Se3 nanosheets/graphene nanocomposite with defects/vacancies-dependent transient photocurrent performance

Mingyang Liu et al.

NANO ENERGY (2019)

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Article Chemistry, Physical

Synthesis and Material Properties of Bi2Se3 Nanostructures Deposited by SILAR

Rasin Ahmed et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2018)

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Article Materials Science, Multidisciplinary

Stable Cu2O Photoelectrodes by Reactive Ion Beam Sputter Deposition

Ching-Hsiu Chen et al.

ADVANCES IN MATERIALS SCIENCE AND ENGINEERING (2018)

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Proceedings Paper Nanoscience & Nanotechnology

Effect of Molybdenum Content on the Optostructural, Morphological and Photoelectrochemical Properties of Bi2Se3 Thin Films

Suvarta D. Kharade et al.

EMERGING TECHNOLOGIES: MICRO TO NANO (ETMN-2017) (2018)

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Article Electrochemistry

Electrodeposition of Ni3Se2

Dawid Kutyla et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2017)

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Article Electrochemistry

Tuning Electrodeposition Conditions towards the Formation of Smooth Bi2Se3 Thin Films

Paloma B. Souza et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2017)

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Article Nanoscience & Nanotechnology

Catalytic topological insulator Bi2Se3 nanoparticles for in vivo protection against ionizing radiation

Xiao-Dong Zhang et al.

NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE (2017)

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Article Materials Science, Ceramics

CNTs@C@Bi2Se3 composite as an improved-performance anode for lithium ion batteries

Rencheng Jin et al.

CERAMICS INTERNATIONAL (2017)

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Article Physics, Condensed Matter

Characterization of bismuth selenide (Bi2Se3) thin films obtained by evaporating the hydrothermally synthesised nano-particles

R. Indirajith et al.

SUPERLATTICES AND MICROSTRUCTURES (2016)

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Article Materials Science, Multidisciplinary

The effect of electrochemical conditions on morphology and properties of Bi2Se3 thick films by electrodeposition

Li Xiaolong et al.

MATERIALS LETTERS (2014)

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Article Chemistry, Physical

Growth and luminescence properties of undoped strontium iodide crystals

Junfeng Chen et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2013)

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Article Electrochemistry

Preparation and characterization of Bi2Se3 nanowires by electrodeposition

Hongjian Peng et al.

ELECTROCHIMICA ACTA (2011)

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Article Electrochemistry

Preparation and characterization of Bi-doped antimony selenide thin films by electrodeposition

Jie Li et al.

ELECTROCHIMICA ACTA (2011)

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Article Materials Science, Multidisciplinary

Electrodeposition and characterization of thermoelectric Bi2Se3 thin films

Xiao-long Li et al.

INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS (2010)

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Article Materials Science, Multidisciplinary

Effect of structural, electrical and optical properties of electrodeposited bismuth selenide thin films in polyaniline aqueous medium

S. Subramanian et al.

MATERIALS CHEMISTRY AND PHYSICS (2008)

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Article Materials Science, Multidisciplinary

Chemical deposition and characterization of glassy bismuth(III) selenide thin films

B Pejova et al.

THIN SOLID FILMS (2002)

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Electrochemical properties of Bi2Se3 layers semiconductor elaborated by electrodeposition

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