Rose-Marie Latonen

Scopus Publications

Graphene nanoplatelet-chitosan coated melamine foam with Janus structure for solar steam generation
Muhammad Shajih Zafar, Marco Vocciante, Johan Bobacka, Rose-Marie Latonen, Henrik Grénman
Separation and Purification Technology, 2026
Influence of Reaction Parameters on Nanogold-Catalyzed Glucose and Xylose Oxidation: A Joint Experimental and DFT Study
Jay Pee Oña, Laura Laverdure, Rose Marie Latonen, Narendra Kumar, Markus Peurla, Ilari Angervo, Karoliina Honkala, Henrik Grénman
ACS Catalysis, 2024
The electrocatalytic oxidation (ECO) of glucose on gold requires alkaline conditions and relatively high potentials (>0.3 V RHE ). Although the adsorption of hydroxide ions (OH ads ) is also known to occur under these conditions, the generally accepted proton-coupled electron transfer mechanism for sugar ECO does not explicitly state the role of OH ads in the sugar adsorption or oxidation steps. To investigate this, we carried out a combined experimental and density functional theory (DFT) study on the ECO of glucose and xylose over a nanogold catalyst under temperature and pH control. Grand canonical DFT (GC-DFT) was used to identify the preferred reaction mechanism in which OH ads facilitates the thermodynamically feasible formation of gluconic and xylonic acid. Calculated results also showed that OH ads plays a role in improving the acid selectivity. Constant-potential electrolyses in sugar solutions were performed using mesoporous (Sibunit) carbon-supported Au nanoparticles (AuNPs) with an average cluster size of 4.7 nm. Experimental results showed that the highest conversions for glucose (57.7%) and xylose (49.4%) were obtained at 25 °C and pH 12.5, with gluconic and xylonic acid selectivity of 81.5 and 87.8%, respectively. The catalytic activities were high considering the low Au loading (∼0.1% wt). Higher pH led to a decrease in the ECO rate possibly due to excess hydroxide ions blocking active sites for sugar adsorption. Our results highlight the importance of computational studies in elucidating reaction mechanisms for sugar ECO where sugar acids are the main oxidation products. This is crucial in designing reaction systems for the viable production of these value-added chemicals from biomass.
Graphene and graphene-cellulose nanocrystal composite films for sustainable anodes in biophotovoltaic devices
Sara Lund, Laura T. Wey, Jouko Peltonen, Johan Bobacka, Rose-Marie Latonen, Yagut Allahverdiyeva
Sustainable Energy and Fuels, 2023
This work demonstrates the innovative utilisation of sheer exfoliated few-layer graphene and graphene–CNC films as eco-friendly electrodes for efficient current extraction from cyanobacteria, promising advancements in biophotovoltaic applications.
Kinetic studies of solid foam catalysts for the production of sugar alcohols: Xylitol from biomass resources
German Araujo-Barahona, Alberto Goicoechea-Torres, Kari Eränen, Rose-Marie Latonen, Teija Tirri, Annika Smeds, Dmitry Murzin, Juan García-Serna, Tapio Salmi
Chemical Engineering Science, 2023
Structured catalysts, such as solid foams, represent a very promising technology for continuous and stable production of high-value compounds derived from biomass, traditionally produced with batch and semibatch technologies using suspended catalysts. However, the synthesis of structured catalysts presents additional challenges related to their structure and the generation of porous coatings with suitable properties for dispersing the catalytically active phase on the support. This work was focused on synthesizing a Ru/C solid foam catalyst and investigating its activity in the selective hydrogenation of xylose to xylitol under different operational conditions. The carbon coating, the key step of preparation, was based on the formation and pyrolysis of poly(furfuryl alcohol) in the presence of different amounts of poly(ethylene glycol) (PEG; M = 8 kDa) as a pore former, which enabled tuning the support porosity. Thus, the catalyst prepared with 5 wt% PEG presented a micro-to-mesopores volume ratio of 1, and a good dispersion of Ru nanoparticles, as well as a better stability compared to the catalyst prepared without PEG. The extensive kinetic data collected in this work were mathematically modelled using three different approaches to elucidate the reactant adsorption mode: a non-competitive adsorption model, a non-competitive adsorption model considering the effect of temperature, and a semi-competitive adsorption model. The non-competitive temperature-dependent model displayed better performance in terms of fitting and reliability of the estimated parameters and predicted the adsorption of xylose as an endothermic process. On the other hand, the semi-competitive model gave similar results in terms of fitting and a value for the competitiveness factor of 0.74, which matches the hypothesis that the larger molecules, sugars, can occupy most of the active sites, while some interstitial sites remain accessible for hydrogen adsorption. The modelling results revealed a complex mode of sugar adsorption on the catalyst surface. This modelling concept can be applied to any system in which the molecule sizes are very different.
Electrocatalytic Hydrogenation of Glucose and Xylose on Electrochemically Roughened Metal Catalysts
Jay Pee Oña, Rose Marie Latonen, Narendra Kumar, Jan-Erik Eriksson, Ilari Angervo, Henrik Grénman
ACS Catalysis, 2023
High Resolution Image Download MS PowerPoint Slide Electrocatalytic hydrogenation (ECH) of glucose and xylose was studied on Ag, Au, Cu, Pt, and Zn polycrystalline metals. The metal catalysts were roughened electrochemically to expose more active sites. Estimates of surface roughness obtained from the determination of electrochemical surface areas (ECSA) were consistent with those obtained from physical measurements (i.e., confocal white light microscopy). The rough Cu catalyst gave the highest selectivity of 21.1% toward sorbitol production for a glucose conversion of 25.7% and the highest xylitol selectivity of 67.1% for a xylose conversion of 30.8%. Aside from hydrogenation products, significant amounts of 2-deoxyxylitol were formed over the Ag and Zn catalysts during xylose ECH. The results obtained demonstrate the dependence of ECH rate and product selectivity on the chemical properties of the metal catalysts. pH studies of ECH reactions show that appreciable yields of sorbitol and xylitol can be achieved at neutral pH (pH 7), with negligible formation of ketose side products. Furthermore, the Faradaic efficiency (FE) toward xylitol formation increased with more negative applied potentials and was highest at −1.0 V (vs RHE), while the maximum FE for sorbitol occurred at a less negative potential (−0.7 V). Therefore, the ECH rate depends not only on the amount of available chemisorbed hydrogen obtained from water splitting reactions but also on the reactivity of the substrate toward ECH. This work provides the basis for improving electrocatalytic systems for ECH of sugars and a step toward efficient valorization of these compounds from versatile biomass sources.
Aqueous Processable One-Dimensional Polypyrrole Nanostructured by Lignocellulose Nanofibril: A Conductive Interfacing Biomaterial
Shujun Liang, Wenyang Xu, Liqiu Hu, Ville Yrjänä, Qingbo Wang, Emil Rosqvist, Luyao Wang, Jouko Peltonen, Jessica M. Rosenholm, Chunlin Xu, Rose-Marie Latonen, Xiaoju Wang
Biomacromolecules, 2023
One-dimensional (1D) nanomaterials of conductive polypyrrole (PPy) are competitive biomaterials for constructing bioelectronics to interface with biological systems. Synergistic synthesis using lignocellulose nanofibrils (LCNF) as a structural template in chemical oxidation of pyrrole with Fe(III) ions facilitates surface-confined polymerization of pyrrole on the nanofibril surface within a submicrometer- and micrometer-scale fibril length. It yields a core–shell nanocomposite of PPy@LCNF, wherein the surface of each individual fibril is coated with a thin nanoscale layer of PPy. A highly positive surface charge originating from protonated PPy gives this 1D nanomaterial a durable aqueous dispersity. The fibril–fibril entanglement in the PPy@LCNFs facilely supported versatile downstream processing, e.g., spray thin-coating on glass, flexible membranes with robust mechanics, or three-dimensional cryogels. A high electrical conductivity in the magnitude of several to 12 S·cm–1 was confirmed for the solid-form PPy@LCNFs. The PPy@LCNFs are electroactive and show potential cycling capacity, encompassing a large capacitance. Dynamic control of the doping/undoping process by applying an electric field combines electronic and ionic conductivity through the PPy@LCNFs. The low cytotoxicity of the material is confirmed in noncontact cell culture of human dermal fibroblasts. This study underpins the promises for this nanocomposite PPy@LCNF as a smart platform nanomaterial in constructing interfacing bioelectronics.
Electrocatalytic hydrogenation and oxidation of glucose and xylose on mesoporous carbon-supported Au nanocatalysts
Jay Pee Oña, Rose-Marie Latonen, Narendra Kumar, Markus Peurla, Ilari Angervo, Henrik Grénman
Electrochimica Acta, 2023
Electrocatalytic conversion of hemicellulose-derived glucose and xylose presents a sustainable approach to utilize renewable energy (e.g. solar, wind) to produce value-added chemicals. In this work, the electrochemical hydrogenation and oxidation of glucose and xylose at ambient conditions were studied using dispersed, mesoporous Sibunit Carbon (SC)-supported Au nanocatalysts (SC/AuNPs) with different cluster sizes (4.4 nm, 5.9 nm, 10-30 nm), providing novel results on the cluster size - activity relation. For the electrocatalytic hydrogenation (ECH) of glucose and xylose into sorbitol and xylitol, respectively, higher conversion rates were obtained when more negative potentials were applied. This indicates that the hydrogenation reaction proceeds concurrently with hydrogen evolution reaction (HER). SC/AuNPs with smaller Au clusters were more active towards glucose or xylose ECH at all potentials applied. The selectivity (Faradaic efficiency) increased towards more negative potentials for glucose ECH but followed an opposite trend for xylose ECH. Analysis using in-situ FTIR-ATR spectroscopy showed that water adsorption which leads to HER, was more extensive in xylose solution than in glucose solution at lower potentials. This would indicate greater inhibition of xylose ECH than glucose ECH at more negative potentials. The electrocatalytic oxidation (ECO) of glucose and xylose to gluconic acid and xylonic acid, respectively, was observed to occur at -0.05, +0.3, and +0.4 V (vs Ag/AgCl) using the present electrocatalytic set up. Constant-potential electrolysis at these potentials showed differences in ECO rate depending on the applied potential and average Au cluster size. The highest glucose and xylose ECO rate was obtained for the SC/AuNPs with the smallest average Au cluster size (4.4 nm) at +0.3 V. Constant-potential electrolysis of the sugars at +0.3 V using this catalyst resulted in 42 % yield of gluconic acid and 32 % yield of xylonic acid in 6 hours, both with a very low Au loading of 0.08 % wt.. These results show the strong influence of Au cluster size on the catalytic activities of SC/AuNPs toward sugar ECH or ECO.
Erosive potential of ice tea beverages and kombuchas
Elisa Lind, Hilma Mähönen, Rose-Marie Latonen, Lippo Lassila, Marja Pöllänen, Vuokko Loimaranta, Merja Laine
Acta Odontologica Scandinavica, 2023
Objectives Kombuchas and other tea-based beverages are often perceived as healthy products despite the lack of knowledge on their effects on oral health. This in vitro study determined the erosive potential of commercial kombuchas, and ice teas compared to cola drinks. Materials and methods The pH and fluoride content of 7 kombuchas and 18 tea drinks were measured with ion-selective electrodes. Calcium dissolution from hydroxyapatite grains was quantified by atomic absorption spectroscopy after beverage exposure. The effect of beverages on the enamel surface was visualized by scanning electron microscopy (SEM). Distilled water, and cola drinks were used as negative and positive controls. Results The kombuchas exhibited lower pH values (2.82–3.66) than the ice teas (2.94–4.86), but still higher than the cola drinks (2.48–2.54). The fluoride concentration varied between 0.05 and 0.46 ppm and for 7 beverages the concentration was below the detection limit. The calcium release for kombuchas was 198–746 mg/l, for ice teas 16.1–507 mg/l, and for cola drinks 57.7–71.9 mg/l. Twenty-two beverages had a significantly greater calcium release than the cola drinks (p = .009–.014). The surface etching of the enamel was seen in the SEM analysis after beverage exposure. Conclusions Tea-based beverages have even higher erosive potential than cola drinks. Kombuchas especially, displayed a considerable erosive potential.
Shear exfoliated few-layer graphene and cellulose nanocrystal composite as biocompatible anode with efficient charge transfer
Sara Lund, Elisabeth Björnvik, Qingbo Wang, Xiaoju Wang, Sindhujaa Vajravel, Laura T. Wey, Yagut Allahverdiyeva, Jussi Kauppila, Jan-Henrik Smått, Jouko Peltonen, Rose-Marie Latonen, Tom Lindfors
Carbon Trends, 2022
Electroconductive composites of graphene and cellulose nanocrystals (CNC) were prepared by direct exfoliation of natural flake graphite in CNC suspensions. Using the scalable high-shear exfoliation method, we show that the environmentally friendly CNC is an excellent graphene stabilizer as we prepared aqueous graphene-CNC dispersions with a high concentration (4.0 mg ml−1) and yield (4.0%) after only 2 h exfoliation time. With this fast and facile method, we exfoliated graphite using CNC with different amounts of negatively charged sulfate ester groups. We found that the graphene concentration is proportional to zeta potential of the CNC suspension suggesting that electrostatic repulsion plays a key role in graphene stabilization. Albeit the insulating nature of CNC, the spray-coated composite films were electrically conductive with conductivity up to 280 S m−1, depending on the CNC amount. Cyclic voltammetry measurements showed a reversible redox response for the Fe(CN)63-/4− couple proving that the electron transfer was efficient in the composite film. Furthermore, biocompatibility studies with photosynthetic microorganisms revealed no toxic effects as the cells maintained their photosynthetic performance and growth when placed in direct contact with the composite. The cytocompatibility, electroactivity and good water-stability make the composite film a promising anode for bioelectrochemical applications.
Electrocatalytic hydrogenation of glucose and xylose using carbon fiber supported Au nanocatalysts
Jay Pee Oña, Rose-Marie Latonen, Narendra Kumar, Markus Peurla, Ilari Angervo, Henrik Grénman
Electrochimica Acta, 2022
Recent evidences have shown catalyst structure sensitivity of electrocatalytic hydrogenation (ECH) of organic molecules in aqueous phase. In this study, ECH of glucose and xylose was investigated using gold nanoparticles (AuNPs) on activated carbon fiber (CF) support as catalyst. CF supported AuNPs catalysts (CF/AuNPs) were synthesized by deposition-precipitation method and were characterized by physicochemical (SEM, TEM, XRD, N2 physisorption, ICP-OES) and electrochemical methods. Chemical or thermal pre-treatment of CF prior to Au deposition resulted in different AuNPs size distributions. The activity towards glucose or xylose ECH were observed to be dependent on the particle size of AuNPs and the applied potential. Compared to a polycrystalline Au catalyst, higher reaction rates for glucose and xylose ECH were observed for a CF/AuNPs catalyst with a higher surface area. This indicates that the activity of Au towards glucose and xylose ECH is dependent on the surface area and particle size, and particle size control can be achieved by simple chemical or thermal pretreatment of the catalyst support.
Fast high-shear exfoliation of natural flake graphite with temperature control and high yield
Sara Lund, Jussi Kauppila, Saara Sirkiä, Jenny Palosaari, Olav Eklund, Rose-Marie Latonen, Jan-Henrik Smått, Jouko Peltonen, Tom Lindfors
Carbon, 2021
Highly sensitive and stable fructose self-powered biosensor based on a self-charging biosupercapacitor
Paolo Bollella, Zhanna Boeva, Rose-Marie Latonen, Kenji Kano, Lo Gorton, Johan Bobacka
Biosensors and Bioelectronics, 2021
Electrospinning of Electroconductive Water-Resistant Nanofibers of PEDOT-PSS, Cellulose Nanofibrils and PEO: Fabrication, Characterization, and Cytocompatibility
Rose-Marie Latonen, Jose Antonio Wrzosek Cabrera, Sara Lund, Sergey Kosourov, Sindhujaa Vajravel, Zhanna Boeva, Xiaoju Wang, Chunlin Xu, Yagut Allahverdiyeva
ACS Applied Bio Materials, 2021
Multilayer and Surface Immobilization of EDOT-Decorated Nanocapsules
Bradley P. Hambly, Chandler K. Sears, Marcin Guzinski, Felio Perez, Rose-Marie Latonen, Johan Bobacka, Bradford D. Pendley, Ernő Lindner
Langmuir, 2021
The flake graphite prospect of Piippumäki—an example of a high-quality graphite occurrence in a retrograde metamorphic terrain in Finland
J Palosaari, R-M Latonen, J-H Smått, S Raunio, O Eklund
Mineralium Deposita, 2020
Silver(I)-selective electrodes based on rare earth element double-decker porphyrins
Narender Kumar Joon, Jonathan E. Barnsley, Ruiyu Ding, Sunri Lee, Rose-Marie Latonen, Johan Bobacka, Keith C. Gordon, Takuji Ogawa, Grzegorz Lisak
Sensors and Actuators B Chemical, 2020
Electrochemically controlled transport of anions across polypyrrole-based membranes
Jesus Arroyo, Marceline Akieh-Pirkanniemi, Grzegorz Lisak, Rose-Marie Latonen, Johan Bobacka
Journal of Membrane Science, 2019
Study on thiolation of polyaniline with 2-mercaptoethanol in HCl and KCl at constant potential
Maija Blomquist, Sara Lund, Ari Ivaska, Kalle Levon, Rose-Marie Latonen
Electrochimica Acta, 2017
Pre-Polarized Hydrophobic Conducting Polymer Solid-Contact Ion-Selective Electrodes with Improved Potential Reproducibility
Ning He, Soma Papp, Tom Lindfors, Lajos Höfler, Rose-Marie Latonen, Róbert E. Gyurcsányi
Analytical Chemistry, 2017
Conducting ink based on cellulose nanocrystals and polyaniline for flexographical printing
R.-M. Latonen, A. Määttänen, P. Ihalainen, W. Xu, M. Pesonen, M. Nurmi, C. Xu
Journal of Materials Chemistry C, 2017
Electrochemical fabrication of carbon nanomaterial and conducting polymer composites for chemical sensing
Electrochemical Nanofabrication Principles and Applications Second Edition, 2016
High-quality flake graphite occurrences in a high-grade metamorphic region in Sortland, Vesterålen, northern Norway
Jenny Palosaari, Rose-Marie Latonen, Jan-Henrik Smått, Rasmus Blomqvist, Olav Eklund
Norwegian Journal of Geology, 2016
Transportation and Accumulation of Redox Active Species at the Buried Interfaces of Plasticized Membrane Electrodes
Manzar Sohail, Roland De Marco, Zdeňka Jarolímová, Marcin Pawlak, Eric Bakker, Ning He, Rose-Marie Latonen, Tom Lindfors, Johan Bobacka
Langmuir, 2015
Influence of hydrophobization of the polyazulene ion-to-electron transducer on the potential stability of calcium-selective solid-contact electrodes
Ning He, Lajos Höfler, Rose-Marie Latonen, Tom Lindfors
Sensors and Actuators B Chemical, 2015
Electrospun TiO2 nanofibers decorated Ti substrate for biomedical application
Cristina Dumitriu, Andrei Bogdan Stoian, Irina Titorencu, Vasile Pruna, Victor V. Jinga, Rose-Marie Latonen, Johan Bobacka, Ioana Demetrescu
Materials Science and Engineering C, 2014
Biocomposites of Nanofibrillated cellulose, polypyrrole, and silver nanoparticles with electroconductive and antimicrobial properties
Patrycja Bober, Jun Liu, Kirsi S. Mikkonen, Petri Ihalainen, Markus Pesonen, Carme Plumed-Ferrer, Atte von Wright, Tom Lindfors, Chunlin Xu, Rose-Marie Latonen
Biomacromolecules, 2014
Improved charging/discharging behavior of electropolymerized nanostructured composite films of polyaniline and electrochemically reduced graphene oxide
Tom Lindfors, Rose-Marie Latonen
Carbon, 2014
Electrochemical synthesis of poly(3,4-ethylenedioxythiophene) in aqueous dispersion of high porosity reduced graphene oxide
Tom Lindfors, Zhanna A. Boeva, Rose-Marie Latonen
Rsc Advances, 2014
Electrocatalytic oxidation of cellulose at a gold electrode
Yasuhito Sugano, Rose-Marie Latonen, Marceline Akieh-Pirkanniemi, Johan Bobacka, Ari Ivaska
Chemsuschem, 2014
Ion exchange behavior of polypyrrole doped with large anions in electrolytes containing mono- and divalent mmetal ions
Rose-Marie Latonen, Marceline N. Akieh, Kevin Vavra, Johan Bobacka, Ari Ivaska
Electroanalysis, 2013
Electrochemical synthesis and characterization of Poly(3,4- ethylenedioxythiophene) doped with sulfonated calixarenes and sulfonated calixarene-fullerene complexes
Cristina Dumitriu, Zekra Mousavi, Rose-Marie Latonen, Johan Bobacka, Ioana Demetrescu
Electrochimica Acta, 2013
Electrochemical and spectroelectrochemical study of polyazulene/BBL-PEO donor-acceptor composite layers
Rose-Marie Latonen, Anna Österholm, Carita Kvarnström, Ari Ivaska
Journal of Physical Chemistry C, 2012
Poly(3,4-ethylenedioxythiophene) based enzyme-electrode configuration for enhanced direct electron transfer type biocatalysis of oxygen reduction
Rose-Marie Latonen, Xiaoju Wang, Pia Sjöberg-Eerola, Jan-Erik Eriksson, Mikael Bergelin, Johan Bobacka
Electrochimica Acta, 2012
Electrochemically controlled ion transport across polypyrrole/multi-walled carbon nanotube composite membranes
Marceline N. Akieh, Rose-Marie Latonen, Sten Lindholm, Stephen F. Ralph, Johan Bobacka, Ari Ivaska
Synthetic Metals, 2011
Direct electron transfer of trametes hirsuta laccase in a dual-layer architecture of poly(3,4-ethylenedioxythiophene) films
Xiaoju Wang, Rose-Marie Latonen, Pia Sjöberg-Eerola, Jan-Erik Eriksson, Johan Bobacka, Harry Boer, Mikael Bergelin
Journal of Physical Chemistry C, 2011
Simultaneous monitoring of the transport of anions and cations across polypyrrole based composite membranes
Marceline N. Akieh, Ágnes Varga, Rose-Marie Latonen, Stephen F. Ralph, Johan Bobacka, Ari Ivaska
Electrochimica Acta, 2011
Preparation of multi-walled carbon nanotube/amino-terminated ionic liquid arrays and their electrocatalysis towards oxygen reduction
Zhijuan Wang, Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska, Li Niu
Materials, 2010
Electrochemical preparation of oligo(azulene) on nanoporous TiO2 and characterization of the composite layer
Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska
Journal of Applied Electrochemistry, 2010
Electrochemical polymerization and characterization of a poly(azulene)-TiO2 nanoparticle composite film
R.-M. Latonen, B. Meana Esteban, C. Kvarnström, A. Ivaska
Journal of Applied Electrochemistry, 2009
Electropolymerization of N-methylanthranilic acid and spectroelectrochemical characterization of the formed film
Maija Blomquist, Tom Lindfors, Rose-Marie Latonen, Johan Bobacka
Synthetic Metals, 2009
Electrochemical characterization of poly(3,4-ethylenedioxythiophene) (PEDOT) doped with sulfonated thiophenes
Zekra Mousavi, Terhi Alaviuhkola, Johan Bobacka, Rose-Marie Latonen, Jouni Pursiainen, Ari Ivaska
Electrochimica Acta, 2008
Electrochemical synthesis and characterization of a copolymer made from the 2-biphenyl-3-octylthiophene monomer
Rose-Marie Latonen, Jan-Erik Lönnqvist, Lars Jalander, Kaj Fröberg, Carita Kvarnström, Ari Ivaska
Synthetic Metals, 2006
In situ spectroelectrochemical study on a copolymer made from the 2-biphenyl-3-octylthiophene monomer
Rose-Marie Latonen, Jan-Erik Lönnqvist, Lars Jalander, Carita Kvarnström, Ari Ivaska
Electrochimica Acta, 2006
Influence of charged tail groups of self-assembled monolayers on electrodeposition of polyaniline
Li Niu, Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska
Electrochimica Acta, 2004
Study of electrolyte effects on electrochemical synthesis and p-doping of poly(thienyl biphenyl) films
Rose-Marie Latonen, Carita Kvarnström, Maria Grzeszczuk, Ari Ivaska
Synthetic Metals, 2002
A spectroelectrochemical study on electrochemically synthesized poly(thienyl biphenyl) film
Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska
Synthetic Metals, 2002
In situ UV-vis and FTIR attenuated total reflectance studies on the electrochemically synthesized copolymer from biphenyl and 3-octylthiophene
Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska
Journal of Electroanalytical Chemistry, 2001
The sequential injection system with adsorptive stripping voltammetric detection
W Kubiak
Talanta, 2001
In situ FTIR Attenuated Total Reflectance study on the electrochemically synthesized copolymer of poly(paraphenylene) and poly(3-octylthiophene)
R-M. Latonen, C. Kvarnström, A. Ivaska
Synthetic Metals, 2001
Electrochemical synthesis of a copolymer of poly(3-octylthiophene) and poly(paraphenylene)
Rose-Marie Latonen, Carita Kvarnström, Ari Ivaska
Electrochimica Acta, 1999
Electrochemical study on the growth of multilayer film electrodes of the conducting polymers PPP, POT and of the copolymer of PPP and POT
Materials Research Society Symposium Proceedings, 1997

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