4.7 Article

Spectroelectrochemical sensing of reaction intermediates and products in an affordable fully 3D printed device

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Rapid microwave fabrication of new nanocomposites based on Tb-Co-O nanostructures and their application as photocatalysts under UV/Visible light for removal of organic pollutants in water

Pourya Mehdizadeh et al.

Summary: A novel and stable Tb-Co-O nanocomposite photocatalyst was synthesized through a one-pot microwave route and exhibited excellent photocatalytic efficiency in wastewater treatment. The nanostructures possessed narrow size distribution, good optical properties, and unique crystal structures. Among various experimental conditions, TbCoO3/TbO1.81 nanocomposites with a molar ratio of 1:3 (Tb:Co) showed the best performance in dye degradation.

ARABIAN JOURNAL OF CHEMISTRY (2023)

Article Environmental Sciences

Direct electrochemical determination of environmentally harmful pharmaceutical ciprofloxacin in 3D printed flow-through cell

Olivia Dakosova et al.

Summary: Increasing antibiotic residues in wastewater contribute to bacterial resistance. Wastewater treatment plants fail to completely remove modern pharmaceuticals like Ciprofloxacin (CIP). Monitoring CIP in flowing sewage systems is crucial for water quality assessment, and electrochemical techniques using boron-doped diamond screen printed electrodes offer a cost-effective and robust solution.

CHEMOSPHERE (2023)

Article Chemistry, Analytical

Electric conductivity measurements employing 3D printed electrodes and cells

F. Vivaldi et al.

Summary: In this study, a platform for measuring the electric conductivity of aqueous solutions was successfully manufactured using 3D printing technology, which achieved the detection of liquid electrolytes. The validation experiments confirmed the effectiveness and accuracy of the platform in measuring conductivity and calculating related parameters. This research provides new insights and methods for the development and application of conductometers based on 3D printing technology.

ANALYTICA CHIMICA ACTA (2022)

Article Chemistry, Multidisciplinary

Ultrafast transient absorption spectroelectrochemistry: femtosecond to nanosecond excited-state relaxation dynamics of the individual components of an anthraquinone redox couple

Sofia Goia et al.

Summary: The study introduces a TA-SEC approach using BDD mesh electrodes to investigate early-stage photoinduced dynamics of reactive species. By electrochemically generating intermediates, the relaxation mechanisms of AQS and AH(2)QS are unravelled in the first 2.5 ns following UV absorption.

CHEMICAL SCIENCE (2022)

Article Chemistry, Analytical

Electrochemical (Bio)Sensors Enabled by Fused Deposition Modeling-Based 3D Printing: A Guide to Selecting Designs, Printing Parameters, and Post-Treatment Protocols

Jessica Santos Stefano et al.

Summary: 3D printing technology has great potential in electroanalysis, allowing for quick and flexible production of various shapes and sizes of electrochemical systems and electrodes. Care must be taken when using FDM 3D printers to ensure quality and sealing.

ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Physical

Green synthesis of DyBa2Fe3O7.988/DyFeO3 nanocomposites using almond extract with dual eco-friendly applications: Photocatalytic and antibacterial activities

Makarim A. Mahdi et al.

Summary: In this study, photocatalytical and antibacterial activities of DyBa2Fe3O7.988/DyFeO3 (Dy-Ba-Fe-O) nanocomposites were investigated as eco-friendly applications. The synthesis method chosen was ultrasound technique to ensure low energy consumption and achieve a pure product with good crystallinity. Natural almond core extract was used as a green reagent. The nanocomposite exhibited a band gap of 2.6 eV, enabling visible-light photocatalysis. Significant degradation of Rhodamin-B dye and strong antibacterial activity against Gram-negative pathogens were observed. The properties of the nanocomposite were characterized by various analyses.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2022)

Article Electrochemistry

Communication-Design of Heated Cells for In Situ Absorption and Reflectance UV-Vis Spectroelectrochemistry

Fariha Khan et al.

Summary: This article presents two easy-to-replicate, low-cost cell designs that can be incorporated with existing UV-vis systems, enabling high temperature, rapid heating spectroelectrochemical (SEC) experiments.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

Article Engineering, Electrical & Electronic

3D printed opto-microfluidic autonomous analyzer for photometric applications

R. M. Camarillo-Escobedo et al.

Summary: There is a growing trend of using 3D printing technology to fabricate (bio) analytical chemistry systems. A new 3D printed opto-microfluidic analyzer has been developed to achieve autonomous and miniaturized analytical processes through auto-calibration and wireless communication. The device has shown comparable results to a commercial instrument in detecting dyes and fluoride concentrations in groundwater samples.

SENSORS AND ACTUATORS A-PHYSICAL (2022)

Article Chemistry, Analytical

3D Printed Platform for Impedimetric Sensing of Liquids and Microfluidic Channels

Tana Sebechlebska et al.

Summary: Fused deposition modeling 3D printing using electrically conductive filaments is an attractive tool for manufacturing sensing devices. This study explores the capabilities of 3D printed electrodes to measure electric properties of materials. The authors demonstrate the functionality of a bimaterial FDM-3DP platform for sensing conductivity and permittivity of liquids by impedance measurements. Additionally, they propose an original idea of using impedance measurements to investigate dimensions of 3D printed channels as base structures of microfluidic devices, complemented by optical microscopic analysis.

ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Analytical

3D printing and its applications in spectroelectrochemistry

Mateus V. Pereira et al.

Summary: Analytical tools have brought new perspectives to science, especially in the field of spectroelectrochemistry which combines electrochemical techniques with spectroscopy to monitor reactions and play a significant role in chemical research. However, setting up spectroelectrochemical cells can be complicated, and 3D printing offers a solution for customized cell design.

MICROCHEMICAL JOURNAL (2022)

Article Chemistry, Analytical

Use of universal 3D-Printed smartphone spectrophotometer to develop a time-based analysis for hypochlorite

Ezequiel Vidal et al.

Summary: A fully-functional smartphone-based spectrophotometer was designed using 3D printing, with excellent analytical performance. The device can be interfaced with a variety of smartphones and is versatile for both laboratory and low-income community analytical challenges.

ANALYTICA CHIMICA ACTA (2021)

Article Chemistry, Analytical

Ready-to-use 3D-printed electrochemical cell for in situ voltammetry of immobilized microparticles and Raman spectroscopy

Gessica Domingos da Silveira et al.

Summary: This study introduced a 3D-printed spectroelectrochemical cell using FDM technology for voltammetry of immobilized microparticles and Raman spectroscopy, with advantages such as low cost and efficient production. The cell was applied to evaluate the solid state electrochemical behavior of a drug as a proof-of-concept.

ANALYTICA CHIMICA ACTA (2021)

Article Chemistry, Analytical

Lab-made 3D-printed accessories for spectroscopy and spectroelectrochemistry: a proof of concept to investigate dynamic interfacial and surface phenomena

Joadir Humberto da Silva Junior et al.

Summary: 3D printing technology combined with electrochemistry and spectroscopy techniques was used for in situ UV-VIS and Raman measurements, validating the process of thin film growth and structural changes during in situ spectroscopic observations while applying appropriate potentials. This opens up new applications for spectroelectrochemical dynamic research.

MICROCHIMICA ACTA (2021)

Article Instruments & Instrumentation

Redox state and photoreduction control using X-ray spectroelectrochemical techniques - advances in design and fabrication through additive engineering

Stephen Peter Best et al.

Summary: The design and performance of an electrochemical cell and solution flow system optimized for collecting X-ray absorption spectra from solutions sensitive to photodamage were described. Utilizing 3D CAD and 3D printing techniques allows for highly efficient design with low cost and short production time. Precise control of solution flow is crucial for minimizing both solution volume and photodamage during data acquisition, with an integrated four-syringe stepper-motor-driven pump and associated software detailed as a solution.

JOURNAL OF SYNCHROTRON RADIATION (2021)

Article Chemistry, Analytical

3D printed two-in-one on-capillary detector: Combining contactless conductometric and photometric detection for capillary electrophoresis

Liye Yang et al.

Summary: A 3D printed two-in-one on-capillary detector combining conductometric and photometric detection has been fabricated for capillary electrophoresis. The detector shows high signal-to-noise ratio and excellent linearity, making it suitable for the separation and detection of cations.

ANALYTICA CHIMICA ACTA (2021)

Article Chemistry, Physical

Synthesis, characterization and application of Co/Co3O4 nanocomposites as an effective photocatalyst for discoloration of organic dye contaminants in wastewater and antibacterial properties

Seyede Raheleh Yousefi et al.

Summary: The synthesis of Co/Co3O4 nanocomposites and their photocatalytic and antimicrobial activities were investigated in this study, confirming the synthesis through systematic characterization methods. The antibacterial activity and photocatalytic activity of the nano-catalysts were evaluated against clinical pathogens and organic colors, showing strong efficacy against gram-negative microorganisms.

JOURNAL OF MOLECULAR LIQUIDS (2021)

Article Electrochemistry

Electrochemical Reduction of Carbon Dioxide on 3D Printed Electrodes

Eva Vaneckova et al.

Summary: This study utilized 3D printing to manufacture catalysts for the electrochemical reduction of CO2 with promising results. Functionalized carbon nanotube-based electrodes printed by fused deposition modeling demonstrated performance characteristics approaching those of planar interfaces. The activity of the catalysts was inspected by monitoring the concentration of formate ions in the saturated CO2 solution, showing comparable efficiency to conventionally prepared micro-structured copper catalysts.

CHEMELECTROCHEM (2021)

Article Chemistry, Multidisciplinary

An Inexpensive 3D-Printable Do-It-Yourself Visible Spectrophotometer for Online, Hybrid, and Classroom-Based Learning

Levente G. Pap

Summary: The COVID-19 pandemic in early 2020 forced the education field to rapidly redesign courses for hybrid and online teaching environments. The development of SpectroBox, a small, affordable, and 3D-printed visible spectrophotometer, addressed the lack of hands-on technology-based teaching activities by allowing instructors to create a portable instrument for students to use in remote and hybrid practices. Through the implementation and testing of SpectroBox during the Fall 2020 semester, student assessment data showed an improved understanding of visible spectroscopy, enhancing students' expertise in the field.

JOURNAL OF CHEMICAL EDUCATION (2021)

Review Chemistry, Multidisciplinary

Recent progress of conductive 3D-printed electrodes based upon polymers/carbon nanomaterials using a fused deposition modelling (FDM) method as emerging electrochemical sensing devices

Muhamad Huzaifah Omar et al.

Summary: 3D printing technology has the potential to revolutionize the electrochemistry field by fabricating conductive polymer and carbon nanomaterial filaments for electrode sensor devices, which could significantly increase sensitivity in electrochemical sensing applications. This emerging technology offers a more affordable and innovative approach compared to traditional manufacturing methods.

RSC ADVANCES (2021)

Article Engineering, Environmental

Additively manufactured graphitic electrochemical sensing platforms

Christopher W. Foster et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Chemistry, Analytical

One step multi-material 3D printing for the fabrication of a photometric detector flow cell

Farhan Cecil et al.

ANALYTICA CHIMICA ACTA (2020)

Article Biophysics

3D-printed graphene direct electron transfer enzyme biosensors

Adaris M. Lopez Marzo et al.

BIOSENSORS & BIOELECTRONICS (2020)

Review Chemistry, Multidisciplinary

3D Printing for Electrochemical Energy Applications

Michelle P. Browne et al.

CHEMICAL REVIEWS (2020)

Article Chemistry, Analytical

Copper electroplating of 3D printed composite electrodes

Eva Vaneckova et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2020)

Article Chemistry, Analytical

UV/VIS spectroelectrochemistry with 3D printed electrodes

Eva Vaneckova et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2020)

Article Chemistry, Analytical

3D printed polylactic acid/carbon black electrodes with nearly ideal electrochemical behaviour

Eva Vaneckova et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2020)

Article Biochemical Research Methods

Additive-manufactured sensors for biofuel analysis: copper determination in bioethanol using a 3D-printed carbon black/polylactic electrode

Afonso F. Joao et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)

Article Chemistry, Analytical

3D Printing for Low-Cost and Versatile Attenuated Total Reflection Infrared Spectroscopy

Bettina Baumgartner et al.

ANALYTICAL CHEMISTRY (2020)

Article Chemistry, Multidisciplinary

Low-Cost 3D-Printed Polarimeter

Pawel Bernard et al.

JOURNAL OF CHEMICAL EDUCATION (2020)

Review Chemistry, Analytical

Additive-manufactured (3D-printed) electrochemical sensors: A critical review

Rafael M. Cardoso et al.

ANALYTICA CHIMICA ACTA (2020)

Article Engineering, Environmental

Electrochemical study of ephedrine at the polarized liquid-liquid interface supported with a 3D printed cell

Lukasz Poltorak et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Electrochemistry

Single-step fabrication of electrochemical flow cells utilizing multi-material 3D printing

Glen D. O'Neil et al.

ELECTROCHEMISTRY COMMUNICATIONS (2019)

Article Chemistry, Analytical

3D-Printed Low-Cost Spectroelectrochemical Cell for In Situ Raman Measurements

Matheus F. dos Santos et al.

ANALYTICAL CHEMISTRY (2019)

Article Chemistry, Multidisciplinary

A 3D-Printable Dual Beam Spectrophotometer with Multiplatform Smartphone Adaptor

Ryan Bogucki et al.

JOURNAL OF CHEMICAL EDUCATION (2019)

Article Engineering, Electrical & Electronic

Flexible, transparent, sub-100 μm microfluidic channels with fused deposition modeling 3D-printed thermoplastic polyurethane

Matt D. Nelson et al.

JOURNAL OF MICROMECHANICS AND MICROENGINEERING (2019)

Article Nanoscience & Nanotechnology

3D Printed Graphene Electrodes Modified with Prussian Blue: Emerging Electrochemical Sensing Platform for Peroxide Detection

Vera Katic et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Analytical

Complete Additively Manufactured (3D-Printed) Electrochemical Sensing Platform

Eduardo M. Richter et al.

ANALYTICAL CHEMISTRY (2019)

Article Chemistry, Analytical

3D-printed flexible device combining sampling and detection of explosives

Rafael M. Cardoso et al.

SENSORS AND ACTUATORS B-CHEMICAL (2019)

Article Chemistry, Analytical

Multimaterial 3D Printed Fluidic Device for Measuring Pharmaceuticals in Biological Fluids

Feng Li et al.

ANALYTICAL CHEMISTRY (2019)

Article Instruments & Instrumentation

Time-resolved X-ray absorption spectroelectrochemistry of redox active species in solution

Khaled Cheaib et al.

JOURNAL OF SYNCHROTRON RADIATION (2019)

Article Chemistry, Analytical

3D printing for electroanalysis: From multiuse electrochemical cells to sensors

Rafael M. Cardoso et al.

ANALYTICA CHIMICA ACTA (2018)

Article Chemistry, Analytical

3D-Printed Graphene/Polylactic Acid Electrodes Promise High Sensitivity in Electroanalysis

C. Lorena Manzanares Palenzuela et al.

ANALYTICAL CHEMISTRY (2018)

Article Chemistry, Organic

Polysubstituted ferrocenes as tunable redox mediators

Sven D. Waniek et al.

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY (2018)

Article Chemistry, Multidisciplinary

Using Open-Source, 3D Printable Optical Hardware To Enhance Student Learning in the Instrumental Analysis Laboratory

Eric J. Davis et al.

JOURNAL OF CHEMICAL EDUCATION (2018)

Article Chemistry, Multidisciplinary

3D Printed UV-Visible Cuvette Adapter for Low-Cost and Versatile Spectroscopic Experiments

Heather D. Whitehead et al.

ACS OMEGA (2017)

Article Chemistry, Analytical

A 3D printed smartphone optosensing platform for point-of-need food safety inspection

Zhonggang Liu et al.

ANALYTICA CHIMICA ACTA (2017)

Article Chemistry, Analytical

3D printed LED based on-capillary detector housing with integrated slit

Farhan Cecil et al.

ANALYTICA CHIMICA ACTA (2017)

Article Engineering, Electrical & Electronic

Fabrication and optimisation of a fused filament 3D-printed microfluidic platform

A. M. Tothill et al.

JOURNAL OF MICROMECHANICS AND MICROENGINEERING (2017)

Article Chemistry, Multidisciplinary

Teaching UV Vis Spectroscopy with a 3D-Printable Smartphone Spectrophotometer

Elise K. Grasse et al.

JOURNAL OF CHEMICAL EDUCATION (2016)

Article Biochemical Research Methods

A low volume 3D-printed temperature-controllable cuvette for UV visible spectroscopy

Jelena Pisaruka et al.

ANALYTICAL BIOCHEMISTRY (2016)

Article Chemistry, Multidisciplinary

Rapid prototyping of electrolyzer flow field plates

Jesse R. Hudkins et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Article Chemistry, Multidisciplinary

3D-Printing inside the Glovebox: A Versatile Tool for Inert-Gas Chemistry Combined with Spectroscopy

Felix Lederle et al.

HELVETICA CHIMICA ACTA (2016)

Article Chemistry, Multidisciplinary

User-Friendly 3D Printed Colorimeter Models for Student Exploration of Instrument Design and Performance

Lon A. Porter et al.

JOURNAL OF CHEMICAL EDUCATION (2016)

Article Instruments & Instrumentation

3D-printed photo-spectroelectrochemical devices for in situ and in operando X-ray absorption spectroscopy investigation

Elisabetta Achilli et al.

JOURNAL OF SYNCHROTRON RADIATION (2016)

Article Biochemical Research Methods

A three-dimensional printed cell for rapid, low-volume spectroelectrochemistry

Joseph M. Brisendine et al.

ANALYTICAL BIOCHEMISTRY (2013)

Article Chemistry, Multidisciplinary

Integrated 3D-printed reactionware for chemical synthesis and analysis

Mark D. Symes et al.

NATURE CHEMISTRY (2012)

Article Chemistry, Analytical

Spectroelectrochemical determination of the electron consumption

Viliam Kolivoska et al.

ANALYTICA CHIMICA ACTA (2011)

Review Chemistry, Multidisciplinary

Spectroelectrochemistry: the best of two worlds

Wolfgang Kaim et al.

CHEMICAL SOCIETY REVIEWS (2009)

Article Engineering, Environmental

Use of ferrocenyl surfactants of varying chain lengths to study electron transfer reactions in native montmorillonite clay

C Swearingen et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2004)