S Thanikaikarasan
Biographic Data
| ID | 8379472 |
|---|---|
| NAME | S Thanikaikarasan |
| GIVEN NAMES | S |
| FAMILY NAME | Thanikaikarasan |
| SIGNATURE | THANIKAIKARASAN S |
| AFFILIATIONS | Saveetha University |
| ORCID | 0000-0003-0305-2925 |
| VERIFIED | Yes |
| TOTAL WORKS | 28 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 28 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 0 |
Investigation of Structural, Compositional and Magnetic Properties of Copper-Nickel Alloy by Electrodeposition
The arrangement of various metals in a nanoalloy framework enables the alteration of chemical and physical properties.In this study, the structure, surface,composition and magnetic properties of a copper-nickel alloy thin film that was electrodeposited on a stainless steel substrate at -0.9V and 60 o C are examined.During the deposition of the bath temperature, chemical elements copper forms first, followed by the formation of a bimetallic copper…
Influence of pH on the Growth of Tris-Allylthiourea Cadmium Chloride Single Crystals
Single crystal growth of non-linear optical material tris-allylthiourea cadmium chloride (ATCC) single crystals has been investigated.The crystals were grown from aqueous solution by slow evaporation as well as by slow cooling technique.The influence of pH of the solution on the morphological and optical properties of the grown crystals was investigated.At pH 5-6, the crystals are elongated along a-axis.Bulk crystals have been grown from the opti…
SrTiO3 Perovskite-Based Coating on AZ31 Alloy and its Characterization
Herein, the nanoparticles of SrTiO 3 perovskite oxide were synthesized using simple hydrothermal process.The synthesized perovskite oxide material was characterized by XRD and FTIR techniques.The XRD analysis reveals that the formed SrTiO 3 perovskite oxide in cubic crystal phase with high phase purity.The FTIR result demonstrate the stretching and vibration bands of Ti-O and Sr-O along with O-H functional groups.The SrTiO 3 perovskite oxide powd…
Synthesis of Graphene Oxide Coating on ZnCo2S4 Using Hydrothermal Method for Electrochemical Capacitors Applications
Due to the manufacturing and utilization of innovative electric devices which need energy storage systems using edge-cutting technologies as electrochemical capacitors in many areas including mobility, there is an increased demand for research and development on new materials for energy storage devices.In this research, a bimetallic sulfide as ZnCo2S4 with graphene oxide was identified and developed as electrode material for an electrochemical ca…
Synthesis and Characterization of Zirconium Doped Nickel Oxide Nanoparticles Using Acalypha indica L Extract and Its Antimicrobial Activities
Nanomaterials have had one of the dimensions in the range of 1-100 nm and it's had wide range of application in various fields.The materials produces by the processing in the greener route have more sustain nature.Based on this, the investigation focused on plants based green synthesis of Zr-doped Nickel oxide nanoparticles (NiO Nps) using Acalypha indica Leaf extract for synthesis and its potential applications.The synthesized Zr doped NiO nanop…
Electrochemical Determination of Heavy Metals Present in Groundwater on Glassy Carbon Electrode
Determination of water quality is one of the most important aspects in groundwater studies.People around the world have used groundwater as a source of drinking water, and even today more than half the world's population depends on groundwater for survival.Higher concentrations of heavy metals presentation is very serious problem as these metals leach into ground water or soil, which is detrimental to human health.Ground water pollution is a cons…
Synthesis and Characterization of Multi Metal Oxide Nanocomposite (ZnO-SrO-MgO) and Its Applications
Nanotechnology used widely due its smaller in size and massive application in all field of science.Metal oxide nanoparticles are a significant class of nanomaterials with numerous uses in both science and technology.A heterogeneous, versatile multi metal oxid ZnO-SrO-MgO has been prepared by chemical co-precipitation method.Synthesis can achieve selected surface structure, phase, shape and size of metal oxide nanoparticles, resulting in a set of …
Thickness, Structure, Composition and Optical Properties of Electrochemically Grown Iron Selenide and Iron Diselenide Thin Films
Iron chalcogenides attracted researchers in several applications due to its prominent characteristics viz., band gap, crystalline nature and composition along with its chemical and optical properties.The main intention of the present work is to determine the modified features of iron selenide and iron diselenide thin film growth by simple electrodeposition technique.Thin films of iron selenide and iron diselenide are deposited on transparent natu…
Structure Composition, Morphology and Optical Properties of Chemically Synthesized CuO Nanoparticle
In this study, cupric oxide nanoparticles was synthesized by chemical precipitation method.Relevant unique structural, surface morphology with chemical composition and optical properties are investigated.The improvement in their crystallinity and purification can be further attained by post calcinations process.The most two prominent intense peaks (-111) and ( 111), were found, indicated a crystalline form of CuO.The SEM images showed that the di…
Influence of Halogens on the Growth Aspects of Allylthiourea Cadmium Complex Nonlinear Optical Single Crystals
Allylthiourea complex crystals is an organometallic complex, a new nonlinear optical materials with high second harmonic generation effect. Tri-allylthiourea cadmium chloride and Tri-allylthiourea cadmium bromide are the promising nonlinear optical crystals belonging to this family. Both the crystals have been grown from an aqueous solution by slow cooling technique. The solubility and growth optimization of the grown crystals in terms of pH were…
Copper nanoparticles incorporated manganese dioxide nanocomposites for electrochemical capacitance application
Chemically produced coppercontaining MnO2 nanoparticles were studied using FTIR, UV-Vis spectroscopy, XRD, AFM, cyclic voltammetric and charge/discharge behaviour. Mixed nanocomposites have a crystalline size of 50 nm was calculated through Debye Scherrer’s equation from XRD analysis. The FTIR spectra were recorded region 400- 4000 cm-1, of clean and doped Manganese dioxide nanoparticles. Mn–O can be ascribed to the stretching vibration band of M…
Role of Transparent Nature Conducting Substrate on Physical, Chemical and Optical Properties of Electrochemically Grown CdSe and CdSe
Semiconductors of II–VI group considered as interesting candidate for many researchers owing to its wide variety of applications in industries such as solar cells, solar selective coatings and optoelectronic devices. Chalcogenides of Cadmium received much attention due to its important structural feature, film composition, electronic and optical properties. The technique of low cost, low temperature electrochemical deposition has been employed to…
Growth of Copper Telluride Thin Films using Electrodeposition
Copper Telluride thin films have been prepared on Fluorine doped Tin Oxide coated conducting glass substrates using electrodeposition technique. Cyclic voltammetric analysis has been carried out to analyze the growth mechanism of the deposited films. Thickness value of the deposited films has been estimated using Stylus profilometry. X-ray diffraction pattern revealed that the prepared films possess polycrystalline in nature. Microstructural para…
Structural and Optical Characterization of ZnO and Glucose Capped ZnO Nanoparticles
Zinc Oxide and Glucose capped Zinc Oxide nanoparticles have been prepared using modified chemical reaction method. X-ray diffraction analysis showed that the prepared samples possess polycrystalline nature with hexagonal structure. Surface morphology has been analyzed using scanning electron microscopy. The estimated value of band gap was found to be 3.41 and 3.87 eV for Zinc Oxide and Glucose capped ZnO respectively. Fourier Transform Infrared s…
Thermally Deposited Sb2S3
In recent years there has been growing interest in the materials suitable for real time storage application. Sb2S3 is a prospective material in this regard due to good photoconductivity. In this contest, thin films of Sb2S3 and Bi3+ doped Sb2S3 were deposited onto the transparent glass substrate by thermal evaporation method. The structural, optical and electrical properties were investigated by XRD, UV-Visible, Photoluminescence, and Impedance s…
Influence of Copper Concentration on the Structural and Optical Properties of Chemically Deposited CuSbS2 Thin Films
Thin films of CuSbS2 have been deposited on ultrasonically cleaned glass substrates using a simple chemical bath deposition technique. Prepared films have been characterized using X-ray diffraction, Field Emission Scanning Electron Microscopy and UV-Vis-NIR spectroscopic techniques, respectively. X-ray diffraction analysis revealed that the prepared films possess polycrystalline in nature with orthorhombic CuSbS2 in addition to secondary phase of…
Effect of Microwave Irradiation Synthesis of ZnO Nanoparticles
Zinc Oxide nanoparticles were synthesized from zinc acetate by microwave irradiation method. X-ray diffraction patterns showed that the prepared samples found to exhibit hexagonal structure. Surface morphology and presence of elements have been analyzed using scanning electron microscopy and energy dispersive analysis by X-rays. The presence of stretching and bending modes in the prepared samples has been determined using Fourier transform infrar…
Influence of TiO2 as Filler on the Discharge Characteristics of a Proton Battery
Different concentrations of TiO2 dispersed nano-composite proton conducting polymer electrolyte membranes were prepared using solution casting technique. Fourier Transform Infrared Spectroscopic analysis was carried out to determine the vibrational investigations about the prepared membranes. Variation of conductivity due to the incorporation of TiO2 in polymer blend electrolyte was analyzed using Electrochemical Impedance Spectroscopy and the va…
Effect of X-ray Irradiation on Dielectric Properties of Polymer Electrolytes Complexed with LiCF3SO3
Solid polymer electrolytes of polyethylene oxide (PEO) embedded with LiCF3SO3 was prepared and subjected to X-ray irradiation of different dosages (1.5 to 6 Gy). Ionic conductivity and dielectric studies were made over a frequency range of 100 Hz to 490 KHz. A little increase in ionic conductivity was noted for the sample irradiated for 1.5 Gy and the equivalent circuit remained unaltered for irradiated samples. Remarkable increase in dielectric …
Electroanalysis of Diazepam on Nanosize Conducting Poly (3-Methylthiophene) Modified Glassy Carbon Electrode
A glassy carbon electrode (GCE) was modified with nanosize poly (3-methylthiophene) (P3MT) and used for the sensitive voltammetric determination of diazepam. The cyclic voltammetric response of the bare GCE was compared with the P3MT modified electrode. Electrochemical impedance response of diazepam on modified GCE was studied by various concentrations of diazepam from 0.2 μM to 0.6 μM. The poly (3-methylthiophene) modified glassy carbon electrod…
Investigations on the Effect of Chitin Nanofiber in PMMA Based Solid Polymer Electrolyte Systems
Polymer electrolyte membranes find application in a variety of fields such as battery systems, fuel cells, sensors and other electrochemical devices. In this paper we have done some investigations on the effect of chitin nanofiber (CNF) in PMMA based solid polymer electrolyte systems. CNF was synthesized from shrimp cell chitin by stepwise purification and acid hydrolysis method. PMMA basedelectrolyte films containing different concentrations of …
Effect of Nanochitosan on Structural, Thermal and Electrochemical Properties of Poly Ether Based Polymer Electrolytes Complexed with Lithium Bis(Trifluoromethanesulfonyl Imide)
In this research, nanocomposite membranes were prepared using polyethylene oxide as polymer host, lithium bis(trifluoromethanesulfonyl imide) as salt and nanochitosan as inert filler. Initially nanochitosan was prepared from chitosan by ionotropic gelation method. Nanocomposite membranes were prepared by solvent free membrane hot press technique. The prepared membranes possessed excellent physico-chemical properties. The complexing behavior and s…
Growth and Characterization of Electroplated NiO Coatings
Thin films of NiO have been prepared using potentiostatic electrodeposition technique from an aqueous electrolytic bath containing NiSO4. Deposited films have been characterized using x-ray diffraction, scanning electron microscopy and energy dispersive analysis by x-rays. X-ray diffraction patterns showed that the prepared films possess polycrystalline nature with face centered cubic structure. Surface morphology and film composition showed that…
Studies on Electrodeposited NiS Thin Films
Thin films of NiS have been deposited on indium doped tin oxide coated conducting glass substrates using electrodeposition technique. Structural studies revealed that the deposited films exhibit hexagonal structure with preferential orientation along (002) plane. Structural parameters such as crystallite size, strain and dislocation density are calculated for films with different thickness values obtained at various deposition time. The film comp…
Effect of Chitin Nanofibres on the Electrochemical and Interfacial Properties of Composite Solid Polymer Electrolytes
Chitin nanofibres (CNF) are synthesized from a biopolymer chitin by ultra-pure chemical curing method. The nanocomposite solid polymer electrolytes (CSPE) based on PEO-LiBOB with chitin nanofibres as inert nanofiller are prepared by membrane hot-press method. The polymer membrane obtained is subjected to various electrochemical studies such as impedance analysis, cyclic voltammetry and compatibility studies. The crystalline behavior and structura…
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Effect of Chitin Nanofibres on the Electrochemical and Interfacial Properties of Composite Solid Polymer Electrolytes
Chitin nanofibres (CNF) are synthesized from a biopolymer chitin by ultra-pure chemical curing method. The nanocomposite solid polymer electrolytes (CSPE) based on PEO-LiBOB with chitin nanofibres as inert nanofiller are prepared by membrane hot-press method. The polymer membrane obtained is subjected to various electrochemical studies such as impedance analysis, cyclic voltammetry and compatibility studies. The crystalline behavior and structura…
Electrical and Dielectric Behavior of Nano-bio Ceramic Filler Incorporated Polymer Electrolytes for Rechargeable Lithium Batteries
A series of nanocomposite solid polymer electrolytes (NCSPE) consisting of PMMA as host polymer, lithium bisoxalatoborate (LiBOB) as doping salt and nano-hydroxy apatite as filler have prepared by membrane hot-press method. To enhance the electrochemical properties and stiffness of polymer electrolyte film, a bioactive ceramic filler nano-hydroxy apatite is incorporated in the polymer matrix. The prepared different weight contents of NCSPE films …
Growth and Characterization of Electroplated Copper Selenide Thin Films
Copper Selenide thin films have been prepared on indium doped tin oxide coated conducting glass substrates from an aqueous electrolytic bath consists of CuSO4 and SeO2 using potentiostatic electrodeposition technique. Deposition mechanism has been analyzed using cyclic voltammetry. X-ray diffraction pattern showed that the prepared films possess polycrystalline nature with hexagonal structure. Film composition and surface morphology showed that f…
Electrochemical Growth and Characterization of Lead Sulphide Thin Films
Growth of lead sulphide thin films has been carried out electrochemically on indium doped tin oxide coated conducting glass substrates from an aqueous acidic bath containing Pb(CH3COO)2 and Na2S2O3. X-ray diffraction pattern showed that the deposited films possess cubic structure with most prominent reflection along (200) plane. The dependency of microstructural parameters such as crystallite size, strain and dislocation density with film thickne…
Effect of X-ray Irradiation on Dielectric Properties of Polymer Electrolytes Complexed with LiCF3SO3
Solid polymer electrolytes of polyethylene oxide (PEO) embedded with LiCF3SO3 was prepared and subjected to X-ray irradiation of different dosages (1.5 to 6 Gy). Ionic conductivity and dielectric studies were made over a frequency range of 100 Hz to 490 KHz. A little increase in ionic conductivity was noted for the sample irradiated for 1.5 Gy and the equivalent circuit remained unaltered for irradiated samples. Remarkable increase in dielectric …
Electroanalysis of Diazepam on Nanosize Conducting Poly (3-Methylthiophene) Modified Glassy Carbon Electrode
A glassy carbon electrode (GCE) was modified with nanosize poly (3-methylthiophene) (P3MT) and used for the sensitive voltammetric determination of diazepam. The cyclic voltammetric response of the bare GCE was compared with the P3MT modified electrode. Electrochemical impedance response of diazepam on modified GCE was studied by various concentrations of diazepam from 0.2 μM to 0.6 μM. The poly (3-methylthiophene) modified glassy carbon electrod…
Investigations on the Effect of Chitin Nanofiber in PMMA Based Solid Polymer Electrolyte Systems
Polymer electrolyte membranes find application in a variety of fields such as battery systems, fuel cells, sensors and other electrochemical devices. In this paper we have done some investigations on the effect of chitin nanofiber (CNF) in PMMA based solid polymer electrolyte systems. CNF was synthesized from shrimp cell chitin by stepwise purification and acid hydrolysis method. PMMA basedelectrolyte films containing different concentrations of …
Effect of Nanochitosan on Structural, Thermal and Electrochemical Properties of Poly Ether Based Polymer Electrolytes Complexed with Lithium Bis(Trifluoromethanesulfonyl Imide)
In this research, nanocomposite membranes were prepared using polyethylene oxide as polymer host, lithium bis(trifluoromethanesulfonyl imide) as salt and nanochitosan as inert filler. Initially nanochitosan was prepared from chitosan by ionotropic gelation method. Nanocomposite membranes were prepared by solvent free membrane hot press technique. The prepared membranes possessed excellent physico-chemical properties. The complexing behavior and s…
Growth and Characterization of Electroplated NiO Coatings
Thin films of NiO have been prepared using potentiostatic electrodeposition technique from an aqueous electrolytic bath containing NiSO4. Deposited films have been characterized using x-ray diffraction, scanning electron microscopy and energy dispersive analysis by x-rays. X-ray diffraction patterns showed that the prepared films possess polycrystalline nature with face centered cubic structure. Surface morphology and film composition showed that…
Studies on Electrodeposited NiS Thin Films
Thin films of NiS have been deposited on indium doped tin oxide coated conducting glass substrates using electrodeposition technique. Structural studies revealed that the deposited films exhibit hexagonal structure with preferential orientation along (002) plane. Structural parameters such as crystallite size, strain and dislocation density are calculated for films with different thickness values obtained at various deposition time. The film comp…
Influence of TiO2 as Filler on the Discharge Characteristics of a Proton Battery
Different concentrations of TiO2 dispersed nano-composite proton conducting polymer electrolyte membranes were prepared using solution casting technique. Fourier Transform Infrared Spectroscopic analysis was carried out to determine the vibrational investigations about the prepared membranes. Variation of conductivity due to the incorporation of TiO2 in polymer blend electrolyte was analyzed using Electrochemical Impedance Spectroscopy and the va…
Influence of Copper Concentration on the Structural and Optical Properties of Chemically Deposited CuSbS2 Thin Films
Thin films of CuSbS2 have been deposited on ultrasonically cleaned glass substrates using a simple chemical bath deposition technique. Prepared films have been characterized using X-ray diffraction, Field Emission Scanning Electron Microscopy and UV-Vis-NIR spectroscopic techniques, respectively. X-ray diffraction analysis revealed that the prepared films possess polycrystalline in nature with orthorhombic CuSbS2 in addition to secondary phase of…
Effect of Microwave Irradiation Synthesis of ZnO Nanoparticles
Zinc Oxide nanoparticles were synthesized from zinc acetate by microwave irradiation method. X-ray diffraction patterns showed that the prepared samples found to exhibit hexagonal structure. Surface morphology and presence of elements have been analyzed using scanning electron microscopy and energy dispersive analysis by X-rays. The presence of stretching and bending modes in the prepared samples has been determined using Fourier transform infrar…
Growth of Copper Telluride Thin Films using Electrodeposition
Copper Telluride thin films have been prepared on Fluorine doped Tin Oxide coated conducting glass substrates using electrodeposition technique. Cyclic voltammetric analysis has been carried out to analyze the growth mechanism of the deposited films. Thickness value of the deposited films has been estimated using Stylus profilometry. X-ray diffraction pattern revealed that the prepared films possess polycrystalline in nature. Microstructural para…
Structural and Optical Characterization of ZnO and Glucose Capped ZnO Nanoparticles
Zinc Oxide and Glucose capped Zinc Oxide nanoparticles have been prepared using modified chemical reaction method. X-ray diffraction analysis showed that the prepared samples possess polycrystalline nature with hexagonal structure. Surface morphology has been analyzed using scanning electron microscopy. The estimated value of band gap was found to be 3.41 and 3.87 eV for Zinc Oxide and Glucose capped ZnO respectively. Fourier Transform Infrared s…
Thermally Deposited Sb2S3
In recent years there has been growing interest in the materials suitable for real time storage application. Sb2S3 is a prospective material in this regard due to good photoconductivity. In this contest, thin films of Sb2S3 and Bi3+ doped Sb2S3 were deposited onto the transparent glass substrate by thermal evaporation method. The structural, optical and electrical properties were investigated by XRD, UV-Visible, Photoluminescence, and Impedance s…
Influence of Halogens on the Growth Aspects of Allylthiourea Cadmium Complex Nonlinear Optical Single Crystals
Allylthiourea complex crystals is an organometallic complex, a new nonlinear optical materials with high second harmonic generation effect. Tri-allylthiourea cadmium chloride and Tri-allylthiourea cadmium bromide are the promising nonlinear optical crystals belonging to this family. Both the crystals have been grown from an aqueous solution by slow cooling technique. The solubility and growth optimization of the grown crystals in terms of pH were…
Copper nanoparticles incorporated manganese dioxide nanocomposites for electrochemical capacitance application
Chemically produced coppercontaining MnO2 nanoparticles were studied using FTIR, UV-Vis spectroscopy, XRD, AFM, cyclic voltammetric and charge/discharge behaviour. Mixed nanocomposites have a crystalline size of 50 nm was calculated through Debye Scherrer’s equation from XRD analysis. The FTIR spectra were recorded region 400- 4000 cm-1, of clean and doped Manganese dioxide nanoparticles. Mn–O can be ascribed to the stretching vibration band of M…
Role of Transparent Nature Conducting Substrate on Physical, Chemical and Optical Properties of Electrochemically Grown CdSe and CdSe
Semiconductors of II–VI group considered as interesting candidate for many researchers owing to its wide variety of applications in industries such as solar cells, solar selective coatings and optoelectronic devices. Chalcogenides of Cadmium received much attention due to its important structural feature, film composition, electronic and optical properties. The technique of low cost, low temperature electrochemical deposition has been employed to…
Investigation of Structural, Compositional and Magnetic Properties of Copper-Nickel Alloy by Electrodeposition
The arrangement of various metals in a nanoalloy framework enables the alteration of chemical and physical properties.In this study, the structure, surface,composition and magnetic properties of a copper-nickel alloy thin film that was electrodeposited on a stainless steel substrate at -0.9V and 60 o C are examined.During the deposition of the bath temperature, chemical elements copper forms first, followed by the formation of a bimetallic copper…
Influence of pH on the Growth of Tris-Allylthiourea Cadmium Chloride Single Crystals
Single crystal growth of non-linear optical material tris-allylthiourea cadmium chloride (ATCC) single crystals has been investigated.The crystals were grown from aqueous solution by slow evaporation as well as by slow cooling technique.The influence of pH of the solution on the morphological and optical properties of the grown crystals was investigated.At pH 5-6, the crystals are elongated along a-axis.Bulk crystals have been grown from the opti…
SrTiO3 Perovskite-Based Coating on AZ31 Alloy and its Characterization
Herein, the nanoparticles of SrTiO 3 perovskite oxide were synthesized using simple hydrothermal process.The synthesized perovskite oxide material was characterized by XRD and FTIR techniques.The XRD analysis reveals that the formed SrTiO 3 perovskite oxide in cubic crystal phase with high phase purity.The FTIR result demonstrate the stretching and vibration bands of Ti-O and Sr-O along with O-H functional groups.The SrTiO 3 perovskite oxide powd…
Synthesis of Graphene Oxide Coating on ZnCo2S4 Using Hydrothermal Method for Electrochemical Capacitors Applications
Due to the manufacturing and utilization of innovative electric devices which need energy storage systems using edge-cutting technologies as electrochemical capacitors in many areas including mobility, there is an increased demand for research and development on new materials for energy storage devices.In this research, a bimetallic sulfide as ZnCo2S4 with graphene oxide was identified and developed as electrode material for an electrochemical ca…
Synthesis and Characterization of Zirconium Doped Nickel Oxide Nanoparticles Using Acalypha indica L Extract and Its Antimicrobial Activities
Nanomaterials have had one of the dimensions in the range of 1-100 nm and it's had wide range of application in various fields.The materials produces by the processing in the greener route have more sustain nature.Based on this, the investigation focused on plants based green synthesis of Zr-doped Nickel oxide nanoparticles (NiO Nps) using Acalypha indica Leaf extract for synthesis and its potential applications.The synthesized Zr doped NiO nanop…
Electrochemical Determination of Heavy Metals Present in Groundwater on Glassy Carbon Electrode
Determination of water quality is one of the most important aspects in groundwater studies.People around the world have used groundwater as a source of drinking water, and even today more than half the world's population depends on groundwater for survival.Higher concentrations of heavy metals presentation is very serious problem as these metals leach into ground water or soil, which is detrimental to human health.Ground water pollution is a cons…
Materials Science (27 works) · Chemistry (25 works) · Nanotechnology (18 works) · Metallurgy (17 works) · Chemical Engineering (14 works) · Composite material (14 works) · Electrode (11 works) · Optoelectronics (11 works) · Band gap (10 works) · Electrochemistry (9 works)