Publications

Peer-reviewed publications

See also:    ORCID        –     Google scholar

78.

Lights on the synthesis of surfactant-free colloidal gold nanoparticles in alcohol and water mixtures

D. R. Rasmussen, N. Lock, J. Quinson*

ChemSusChem, 2024, Accepted. In press.
DOI: 10.1002/cssc.202400763

Keywords: Nanoparticles, Gold, Surfactant-free, Mono-alcohols, Polyols, Light, Photosynthesis

77.

Monitoring the structural changes in iridium nanoparticles during oxygen evolution electrocatalysis with operando X-ray total scattering

R. Pittkowski,* S. Punke, A. S. Anker, A. Bornet, N. P. L. Magnard, N. Schlegel, L. Graversen, J. Quinson, A. Dworzak, M. Oezaslan, J. K. K. Kirkensgaard, M. Mirolo, J. Drnec, M. Arenz,* K. M. Ø. Jensen*

Journal of the American Chemical Society, 2024, Accepted. In press.
DOI: 10.1021/jacs.4c08149

Keywords: Nanoparticles, Iridium, PDF, OER

76.

Effect of solvothermal synthesis parameters on the crystallite size and atomic structure of cobalt iron oxide nanoparticles

O. Aalling-Frederiksen, R. K. Pittkowski, A. S. Anker, J. Quinson, L. Klemeyer, B. A. Frandsen, D. Koziej, M. M. Ø Jensen*

Nanoscale Advances, 2024, In press.

DOI: 10.1039/D4NA00590B 

Keywords: Nanoparticles, Gold, Surfactant-free, Room temperature, Automation

75.

Towards the automation of nanoparticle syntheses:
the case study of gold nanoparticles obtained at room temperature 

T. B. Jensen, J. R. Saugbjerg, M. L. Henriksen,* J. Quinson*

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2024, 702, 2, 135125.

DOI: 10.1016/j.colsurfa.2024.135125 

Keywords: Nanoparticles, Gold, Surfactant-free, Room temperature, Automation

74.

The AUREX cell – a versatile operando electrochemical cell for studying catalytic materials using X-ray diffraction,
total scattering, and X-ray absorption spectroscopy under working conditions
   

S. Frank, M. Ceccato, H. S. Jeppesen, M. J. Marks, M. L. N. Nielsen, L. Ronghui, J. K. Gammelgaard, J. Quinson, R. Sharma, J. S. Jensen, S. Hjelme, C. Friberg Klysner, S. J. L. Billinge, J. Just, F.H. Gjørup, Frederik H, J. Catalano, N. Lock*

Journal of Applied Crsytallography, 2024, Accepted, In press.

DOI: 10.1107/S1600576724007817

Keywords: Nanoparticles, Electrocatalysis, Operando, Structural characterization, CO2 reduction

73.

Influence of the alcohol and water grades on surfactant-free colloidal syntheses of gold nanoparticles in alkaline water-alcohol mixtures    

 J. Quinson*

Gold Bulletin, 2024, 57, 27-31.

DOI: 10.1007/s13404-024-00345-7 

Keywords: Nanoparticles, Gold, Surfactant-free, Room temperature

72.

Monitoring the morphological changes of skeleton-PtCo electrocatalyst during PEMFC start-up/shut-down probed by in situ WAXS and SAXS

 M. Janssen, J. Drnec, I. Martens, J. Quinson, R. Pittkowski, D. Park, P. Weber, M. Arenz, M. Oezaslan*

ChemSusChem, 2024, e202400303.

DOI: 10.1002/cssc.202400303 

Keywords: Nanoparticles, Platinum, SAXS, WAXS

71.

Optimizing the use of a Gas Diffusion Electrode Setup for CO2 Electrolysis imitating a zero-gap MEA design

S. Alinejad, J. Quinson, Y. Li, Y. Kong, S. Reichenberger, S. Barcikowski, P. Broekmann, M. Arenz*

Journal of Catalysis, 2024, 429, 115209.

DOI: 10.1016/j.jcat.2023.115209 

Keywords: Nanoparticles, Gold, GDE, CO2 reduction

2023

70.

Room temperature surfactant-free syntheses of gold nanoparticles in alkaline mixtures of water and alcohols:
a model system to introduce Nanotechnology and Green Chemistry to future chemists and engineers

J. Quinson*

Journal of Chemical Education, 2023, 100, 9, 3612–3619.

DOI: 10.1021/acs.jchemed.3c00492

Keywords: Nanoparticles, Gold, Surfactant-free, Room temperature, Mono-alcohol, Education

69.

Room temperature syntheses of surfactant-free colloidal gold nanoparticles:
the benefits of mono-alcohols over polyols as reducing agents for electrocatalysis

J. Quinson,* T. M. Nielsen, M. Escudero-Escribano. K. M. Ø. Jensen

Colloids and Surfaces A: Physicochemical and Engineering Aspects , 2023, 675, 131853.

DOI: 10.1016/j.colsurfa.2023.131853

Keywords: Nanoparticles, Gold, Surfactant-free, Room temperature, Mono-alcohol, Electrocatalysis, Alcohols oxidation,  EOR, EGOR

68.

Influence of temperature on the performance of carbon- and ATO-supported OER catalysts in a GDE setup

A. Bornet, R. Pittkowski, T. Nielsen, E. Berner, J. Schröder, J. Quinson, K. Jensen, M. Arenz*

ACS Catalysis, 2023, 13, 7568–7577. 

DOI: 10.1021/acscatal.3c01193

ChemRxiv: 10.26434/chemrxiv-2023-6604r-v2

Keywords: OER, GDE, Electrocatalysis

67.

Room temperature surfactant-free synthesis of gold nanoparticles in alkaline ethylene glycol

D. R. Rasmussen, M. F. Nielsen, J. Quinson*

Chemistry, 2023, 5, 2, 900-911. 

DOI: 10.3390/chemistry5020061

Keywords: Nanoparticles, Surfactant-free, Room temperature, Gold, Colloids

66.

Surfactant-free colloidal syntheses of precious metal nanoparticles for improved catalysts (Review)

J. Quinson,* S. Kunz,* M. Arenz*

ACS Catalysis, 2023, 13, 7, 4903–4937. 

DOI: 10.1021/acscatal.2c05998

ChemRxiv: 10.26434/chemrxiv-2022-f8l14

Keywords: Nanoparticles, Surfactant-free, Colloids, Precious metals, Catalysis

 

65.

On the importance of fresh stock solutions for surfactant-free colloidal syntheses of gold nanoparticles in alkaline alcohol and water mixtures

J. Quinson*

Inorganics, 2023, 11, 4, 140.

DOI: 10.3390/inorganics11040140

Keywords: Gold, Nanoparticles, Surfactant-free, Colloids, Mono-alcohols, Room temperature

64.

Surfactant-free colloidal syntheses of gold-based nanomaterials in alkaline water and mono-alcohols mixtures

J. Quinson,* O. Aalling-Frederiksen, W. L. Dacayan J. D. Bjerregaard, K. D. Jensen,  M. R. V. Jørgensen, I. Kantor, D. R. Sørensen, L. Theil Kuhn, M. S. Johnson, M. Escudero-Escribano, S. B. Simonsen, K. M. Ø Jensen*

Chemistry of Materials, 2023, 35, 5, 2173–2190.

DOI: 10.1021/acs.chemmater.3c00090

Keywords: Gold, Nanoparticles, Surfactant-free, Colloids, Mono-alcohols, Room temperature,  Electrocatalysis

63.

Chemical insights on the formation of colloidal iridium nanoparticles from in situ X-ray total scattering:
Influence of precursors and cations on the reaction pathway

J. Quinson,* J. K. Mathiesen, S. Blaseio, E. T. S. Kjær, A. Dworzak, S. Cooper, J. K. Pedersen, B. Wang, F. Bizzotto, J. Schröder, T. Kinnibrugh, S. B. Simonsen, L. Theil Kuhn, J. J. K. Kirkensgaard, J. Rossmeisl, M. Oezalsan, M. Arenz, K. M. Ø. Jensen*

Journal of the American Chemical Society, 2023, 145, 3, 1769–1782.
DOI: 10.1021/jacs.2c10814

ChemRxiv: 10.26434/chemrxiv-2022-m0f3f 

Keywords: Precious metals, Nanoparticles, Iridium, Surfactant-free, Colloids, Pair Distribution Function, In situ


2022

62.

Exploring the composition space of high-entropy alloy nanoparticles for the electrocatalytic H2/CO oxidation with Bayesian optimization

V. Mints, J. Pedersen, A. Bagger, J. Quinson, A. Anker, K. M. Ø. Jensen, J. Rossmeisl, M. Arenz*

ACS Catalysis, 2022, 12, 11263-11271.

DOI: 10.1021/acscatal.2c02563

ChemRxiv: 10.26434/chemrxiv-2021-zpbqb-v3

Keywords: HEA, Electrocatalysis

61.

Osmium and OsOx nanoparticles: an overview of syntheses and applications (Review)

J. Quinson*

Open Research Europe 2022, 2:39. [version 2; peer review: 2 approved].

DOI: 10.12688/openreseurope.14595.2

Keywords: Nanoparticles, Osmium

60.

Nanocomposite concept for electrochemical in situ preparation of Pt-Au alloy nanoparticles for formic acid oxidation
J. Du, J. Quinson, D. Zhang, B. Wang, G. K. H. Wiberg, R. K. Pittkowski, J. Schröder, S. B. Simonsen, J. J. K. Kirkensgaard, Y. Li, S. Reichenberger, S. Barcikowski, K. M. Ø. Jensen, M. Arenz*

Journal of the American Chemical Society Gold, 2022, 2, 7, 1757–1768.

DOI: 10.1021/jacsau.2c00335

Keywords: Nanoparticles, Gold, Platinum, Alloys, Nanocomposites, Electrocatalysis, GDE, FAOR

59.

Electrochemical reduction of CO2 on Au electrocatalysts in a zero-gap, half-cell gas diffusion electrode setup:
a systematic performance evaluation and comparison to a H-cell setup

S. Alinejad, J. Quinson, G. K. H. Wiberg, N. Schlegel, D. Zhang, Y. Li , S. Reichenberger, S. Barcikowski, M. Arenz*

ChemElectroChem, 2022, 9, 12, e202200341.

DOI: 10.1002/celc.202200341

Keywords: Nanoparticles, Gold, Electrocatalysis, GDE, CO2RR

58.

Breaking with the principles of Co-reduction to form stoichiometric intermetallic PdCu nanoparticles

J. K. Mathiesen, E. D. Bøjesen*, J. K. Pedersen, E. T. S. Kjær, M. Juelsholt, S. Cooper, J. Quinson, A. Anker, G. Cutts, D. S. Keeble, M. S. Thomsen, J. Rossmeisl, K. M. Ø. Jensen*

Small Methods, 2022, 6, 6, 2200420.

DOI: 10.1002/smtd.202200420

Keywords: Nanoparticles, Synthesis, Palladium, Copper, PDF

57.

The Gas diffusion electrode setup as a testing as a testing platform for evaluating fuel cell catalysts: a comparative RDE-GDE study
Nösberger, J. Du, J. Quinson, E. Berner, A. Zana, G.K.H. Wiberg, M. Arenz*

Electrochemical Science Advances. 2022. Accepted. e2100190.
DOI: 10.1002/elsa.202100190.

Keywords: Nanoparticles, Platinum, Electrocatalysis, RDE, GDE, ORR

56.

Iridium and IrOx nanoparticles: an overview and review of syntheses and applications (Review)

J. Quinson*

Advances in Colloid and Interface Science, 2022, 303, 102643. REVIEW.

DOI: 10.1016/j.cis.2022.102643

Keywords: Nanoparticles, Iridium. Synthesis

55.

Colloidal surfactant-free syntheses of precious metal nanoparticles for electrocatalysis (Review)

J. Quinson*

Current opinion in electrochemistry, 2022, 34, 100977. OPINION.

DOI: 10.1016/j.coelec.2022.100977

Keywords: Nanoparticles, Precious metals, Colloids, Synthesis, Surfactant-free, Electrochemistry

54.

Surfactant-free synthesis and pair distribution function analysis of osmium nanoparticles

M. Juelsholt,1st J. Quinson,1st,*  E. T. S. Kjær, B. Wang, R. Pittwoski, S. R. Cooper, S. B. Simonsen, L. Theil Kuhn, M. Escudero-Escribano, K. M. Ø. Jensen*

Beilstein Journal of Nanotechnology, 2022, 13, 230–235.

DOI: 10.3762/bjnano.13.17

Keywords: Nanoparticles, Synthesis, Surfactant-free, Osmium, PDF

53.

Tracking the catalyst layer depth-dependent electrochemical degradation of a bimodal Pt/C fuel cell catalyst:

A combined operando small- and wide-angle X-Ray scattering study

J. Schröder, R. K. Pittkowski, I. Martens, R. Chattot, J. Drnec, J. Quinson, J. J. K. Kirkensgaard, M. Arenz*

ACS Catalysis, 2022, 12, 2077-2085.

DOI: 10.1021/acscatal.1c04365
ChemRxiv: 10.26434/chemrxiv-2021-55g6z

Keywords: Nanoparticles, Platinum, SAXS/WAXS, Electrocatalysis, GDE, ORR

 

52.

Simple setup miniaturization with multiple benefits for Green Chemistry in nanoparticle synthesis

J. K. Mathiesen,1st S. R. Cooper,1st A. A. Sode, T. Kinnibrugh, K. M. Ø. Jensen,* J. Quinson*

ACS Omega, 2022, 7, 5, 4714–4721.

DOI: 10.1021/acsomega.2c00030

Keywords: Nanoparticles, Precious metals, Synthesis, Surfactant-free, PDF

51.

On the electro-oxidation of small organic molecules: towards a fuel cell catalyst testing platform with realistic reaction environment

D. Zhang, J. Du, J. Quinson, M. Arenz*

Journal of Power Sources , 2022, 522, 230979.

DOI: 10.1016/j.jpowsour.2022.230979

Keywords: Nanoparticles, Electrocalalysis, RDE, GDE, MOR, FAO

50.

Surfactant-free Ir nanoparticles synthesized in ethanol: catalysts for the oxygen evolution reaction

F. Bizzotto, M. Arenz,* J. Quinson*

Material Letters, 2022, 308, B, 131209.

DOI: 10.1016/j.matlet.2021.131209

Keywords: Nanoparticles,  Iridium, Surfactant-free, Electrocatalysis, OER

2021

49.

Surfactant-free precious metal colloidal nanoparticles for catalysis (Review)

J. Quinson*

Frontiers in Nanotechnology, 2021, 3, 770281. MINI REVIEW.

DOI: 10.3389/fnano.2021.770281

Keywords: Nanoparticles, Precious metals, Synthesis, Surfactant-free, Catalysis

48.

Anion dependent particle size control of platinum nanoparticles synthesized in ethylene glycol

J. Schröder,* S.Neumann, J. Quinson, M. Arenz, S. Kunz*

Nanomaterials, 2021, 11, 2092.

DOI: 10.3390/nano11082092

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

47.

Surfactant-free colloidal strategies for highly dispersed and active supported IrO2 catalysts: synthesis and performance evaluation for the oxygen evolution reaction

F. Bizzotto, J.Quinson, J. Schröder, A. Zana, M Arenz*

Journal of Catalysis, 2021, 401, 54-62.

DOI: 10.1016/j.jcat.2021.07.004

Keywords: Nanoparticles, Iridium, Surfactant-free, Electrocatalysis, OER

46.

Elucidating Pt-based nanocomposite catalysts for the oxygen reduction reaction in rotating disk electrode and gas diffusion electrode measurements

J. Du, J. Quinson, A. Zana, M. Arenz*

ACS Catalysis, 2021, 11, 12, 7584-7594.  

DOI: 10.1021/acscatal.1c01496
ChemRxiv: 10.26434/chemrxiv.14332901.v2

Keywords: Nanoparticles, Platinum, Electrocatalysis, GDE, ORR

45.

The oxygen reduction reaction on Pt: Why particle size and interparticle distance matter

M. Inaba, A. Zana, J. Quinson, F. Bizzotto, C. Dosche, A. Dworzak, M. Oezaslan, S. B. Simonsen, L. Theil Kuhn, M. Arenz*

ACS Catalysis, 2021, 11, 12, 7144-7153.
DOI: 10.1021/acscatal.1c00652

ChemRxiv: 10.26434/chemrxiv.14431001.v2

Keywords: Nanoparticles, Platinum, Electrocatalysis, ORR

44.

Operando SAXS study of a Pt/C fuel cell catalyst with an X-ray laboratory source

J. Schröder,1st J. Quinson,1st,* J. J. K. Kirkensgaard, M. Arenz*

Journal of Physics D: Applied Physics, 2021, 54, 294004.

DOI: 10.1088/1361-6463/abfa39

ChemRxiv: 10.26434/chemrxiv.14283788.v1

Keywords: Nanoparticles, Platinum, SAXS, Electrocatalysis, GDE, ORR

44

43.

Insights from in situ studies on the early stages of platinum nanoparticle formation

J. K. Mathiesen,1st J. Quinson,1st,* A. Dworzak, T. Vosch, M. Juelsholt, E. T. S. Kjær, J. Schröder, J. J. K. Kirkensgaard, M. Oezalsan, M. Arenz,* K. M. Ø. Jensen*

The Journal of Physical Chemistry Letters, 2021, 12, 12, 3224–3231

DOI: 10.1021/acs.jpclett.1c00241

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free, PDF

42.

The gas diffusion electrode setup as straight-forward testing device for proton exchange membrane water electrolyzer catalysts

J. Schröder, V. A. Mints, A. Bornet, M. Fathi Tovini, J. Quinson, G. K. H. Wiberg, F. Bizzotto, H. A. El-Sayed, M. Arenz*

Journal of the American Chemical Society Gold – JACS Au, 2021, 1, 3, 247–251.

DOI: 10.1021/jacsau.1c00015

Keywords: Nanoparticles, Iridium, Electrocatalysis, GDE, OER

41.

Surfactant-free synthesis of size controlled Pt nanoparticles: insights from in situ studies

J. Quinson,1st,* A. Dworzak,1st S. B. Simonsen, L. Thil Kuhn, K. M. Ø. Jensen, A. Zana, M. Oezaslan, J. J. K. Kirkensgaard,* M. Arenz*

Applied Surface Science, 2021, 549, 149263.

DOI: 10.1016/j.apsusc.2021.149263

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free, SAXS

40.

Beyond active site design: a surfactant-free toolbox approach for optimised supported nanoparticle catalysts

J. Quinson,* S. Kunz,* M. Arenz*

ChemCatChem, 2021, 13, 11-15. PERSPECTIVE.

DOI: 10.1002/cctc.202001858

Keywords: Nanoparticles, Precious metals, Synthesis, Surfactant-free, Catalysis

39.

Commercial spirits for a surfactant-free synthesis of electro-active platinum nanoparticles

J. Quinson,* S. B. Simonsen, L. Theil Kuhn, M. Arenz

Sustainable Chemistry, 2021, 2, 1, 1-7.

DOI: 10.3390/suschem2010001

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free, Electrocatalysis, MOR

38.

Bifunctional Pt-IrO2 catalysts for the oxygen evolution and oxygen reduction reactions:

Alloy nanoparticles vs. nanocomposite catalysts

J. Du, J. Quinson, D. Zhang, F. Bizzotto, A. Zana, M. Arenz*

ACS Catalysis, 2021, 11, 2, 820–828.

DOI: 10.1021/acscatal.0c03867
ChemRxiv: 10.26434/chemrxiv.12919190.v2

Keywords: Nanoparticles, Platinum, Iridium, Electrocatalysis, ORR, OER

37.

Self-supported Pt-CoO networks combining high specific activity with high surface area for oxygen reduction

G. Sievers,* A. W. Jensen, J. Quinson, A. Zana, F. Bizzotto, M. Oezaslan, A. Dworzak, J. J. K. Kirkensgaard, T. E. L. Smitshuysen, S. Kadkhodazadeh, M. Juelsholt, K. M. Ø. Jensen, K. Anklam, H. Wan, J. Schäfer, K. Čépe, M. Escudero-Escribano, J. Rossmeisl, A. Quade, V. Brüser, M. Arenz*

Nature Materials, 2021, 20, 208–213.

DOI: 10.1038/s41563-020-0775-8

Keywords: Nanomaterials, Platinum, Cobalt, SAXS, PDF, Electrocatalysis, ORR

2020

36.

Towards 3D self-assembled rolled multi-wall carbon nanotube structures by spontaneous peel-off

J. Quinson*

Beilstein Journal of Nanotechnology, 2020, 11, 1865-1872.

DOI: 10.3762/bjnano.11.168

Keywords: Nanomaterials, Synthesis, CNTs

35.

The dissolution dilemma for low Pt loading polymer electrolyte membrane fuel cell catalysts
D. J. S. Sandbeck,* N. M. Secher, M. Inaba, J. Quinson, J. E. Sørensen, J. Kibsgaard, A. Zana, F. Bizzotto, F. D. Speck, M. T. Y. Paul, A. Dworzak, C. Dosche, M. Oezaslan, I. Chorkendorff, M. Arenz, S. Cherevko*

Journal of the Electrochemical Society, 2020. 167, 164501.

DOI:10.1149/1945-7111/abc767
ChemRxiv: 10.26434/chemrxiv.12866672.v1

Keywords: Nanoparticles, Platinum, Electrocatalysis, ORR

34.

From Pt atoms to colloidal nanoparticles: a review on reduction, nucleation and growth

J. Quinson,* K. M. Ø. Jensen*

Advances in Colloid and Interface Science, 2020, 286, 102300. REVIEW.

DOI: 10.1016/j.cis.2020.102300

Keywords: Nanoparticles, Platinum, Synthesis

33.

Carbon-supported platinum electrocatalysts probed in a gas diffusion setup with alkaline environment: how particle size and mesoscopic environment influence the degradation mechanism

S. Alinejad, J. Quinson, J. Schröder, J. Kirkensgaard, M. Arenz*

ACS Catalysis, 2020, 10, 21, 13040–13049.

DOI: 10.1021/acscatal.0c03184

ChemRxiv: 10.26434/chemrxiv.13047710.v2

Keywords: Nanoparticles, Platinum, Electrocatalysis, GDE, ORR

32.

Towards overcoming the challenges in the comparison of different Pd nano-catalysts: case study of the ethanol oxidation reaction

O. A. H. Schreyer,1st J. Quinson,1st,* M. Escudero-Escribano*

Inorganics, 2020, 8, 59.

DOI: 10.3390/inorganics8110059

Keywords: Nanoparticles, Palladium, Synthesis, Surfactant-free, Electrocatalysis, EOR

31.

A new approach to probe the degradation of fuel catalysts under realistic conditions: combining tests in a gas diffusion electrode setup with small angle X-ray scattering

J. Schröder,* J. Quinson, J. K. Mathiesen, J. J. K. Kirkensgaard, S. Alinejad, V. A. Mints, K. M. Ø. Jensen, M. Arenz*

Journal of the Electrochemical Society, 2020, 167, 134515.

DOI: 10.1149/1945-7111/abbdd2

ChemRxiv: 10.26434/chemrxiv.12263804.v2

Keywords: Nanoparticles, Platinum, Electrocatalysis, RDE, GDE, ORR

30.

Carbon nanotube columns for flow systems: influence of synthesis parameters

J. Quinson,1st,* T. Bottein,1st F. Dillon, S. S. Meysami, N. Grobert

Nanoscale Advances, 2020, 2, 5874-5882.

DOI: 10.1039/D0NA00247J

Keywords: Nanomaterials, Synthesis, CNTs

29.

Janus structured multiwalled carbon nanotube forests for simple asymmetric surface functionalization and patterning at the nanoscale

J. Quinson,* F. Dillon, R. Nicholls, K. A. Vincent, N. Grobert

ACS Applied Nano Materials, 2020, 3, 7554–7562.

DOI: 10.1021/acsanm.0c01199 ; Self archive

Keywords: Nanomaterials, Synthesis, CNTs

28.

Teaching old precursors new tricks: fast room temperature synthesis of surfactant-free colloidal Pt nanoparticles

J. Quinson,* J. K. Mathiesen, J. Schröder, A. Dworzak, F. Bizzotto, A. Zana, S. B. Simonsen, L. Theil Kuhn, M. Oezaslan, K. M. Ø. Jensen,* M. Arenz*

Journal of Colloid & Interface Science, 2020, 577, 319-328.

DOI: 10.1016/j.jcis.2020.05.078 ; Self archive
Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

27.

Solvent-dependent growth and stabilization mechanisms of surfactant-free of Pt colloidal nanoparticles

J. Quinson,* S. Neumann,2nd L. Kacenauskaite,2nd J. Bucher, J. J. K. Kirkensgaard, S. B. Simonsen, L. Theil Kuhn, A. Zana, Tom Vosch, M. Oezaslan, S. Kunz, M. Arenz*

Chemistry – A European Journal, 2020, 26, 9012-9023.

DOI: 10.1002/chem.202001553 ; Self Archive

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

26.

Particle size effect on platinum dissolution: practical considerations for fuel cells

J. S. Sandbeck,* M. Inaba, J. Quinson, J. Bucher, A. Zana, M. Arenz, S.Cherevko*

ACS Applied Materials & Interfaces, 2020, 12, 25718–25727

DOI: 10.1021/acsami.0c02801

Keywords: Nanoparticles, Platinum, Electrocatalysis, ORR

25.

UV-Induced syntheses of surfactant-free precious metal nanoparticles in alkaline methanol and ethanol

J. Quinson,1st,* L. Kacenauskaite,1st J. Schröder, S. B. Simonsen, L. Theil Kuhn, T. Vosch, M. Arenz*

Nanoscale Advances, 2020, 2, 2288-2292.

DOI: 10.1039/D0NA00218F

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

24.

The toolbox concept for the synthesis of surfactant-free colloidal nanoparticles as electrocatalysts

J. Quinson, M. Arenz

ECS Transactions, 2020, 97.

DOI: 10.1149/09707.0443ecst ; Self archive

Keywords: Nanoparticles, Synthesis, Electrocatalysis

23.

Testing fuel cell catalysts under more realistic reaction conditions: accelerated stress tests in a gas diffusion electrode setup

S. Alinejad, M. Inaba, J. Schröder, J. Du, J. Quinson, A. Zana, M. Arenz*

Journal of Physics: Energy, 2020, 2, 024003.

DOI: 10.1088/2515-7655/ab67e2

Keywords: Nanoparticles, Platinum, Electrocatalysis, GDE, ORR

22.

Synthesis of iridium nanocatalysts for water oxidation in acid: effect of the surfactant

J. A. Arminio Ravelo,1st J. Quinson,1st M. A. Pedersen, J. J. K. Kirkensgaard, M. Arenz, M. Escudero-Escribano*

ChemCatChem, 2020, 12, 1282-1287.

DOI: 10.1002/cctc.201902190 ; Self archive

Keywords: Nanoparticles, Iridium, Synthesis, Surfactant-free, Electroctalysis, OER

21.

On the facile and accurate determination of the Pt content in standard carbon supported Pt fuel cell catalysts

J. Bucher, J. Quinson, A. M. Mingers, D. Zhang, M. Arenz*

Analytica Chimica Acta, 2020, 1101, 41-49.

DOI: 10.1016/j.aca.2019.12.010 ; Self archive

Keywords: Nanoparticles, Platinum, Electrocatalysis

20.

Self-Supported nanostructured iridium-based networks as highly active electrocatalysts for oxygen evolution in acidic media

W. Jensen, S. Sievers, K. Jensen, J. Quinson, J. Arminio-Ravelo, V. Brüser, M. Arenz, M. Escudero-Escribano*

Journal of Materials Chemistry A, 2020, 8, 1066-1071.

DOI: 10.1039/C9TA12796H

Keywords: Nanomaterials, Iridium, Electrocatalysis, OER

2019

19.

Electrolyte effects on the electrocatalytic performance of iridium-based nanoparticles for oxygen evolution in rotating disc electrodes

J. A. Arminio Ravelo, A. W. Jensen, K. D. Jensen, J. Quinson, M. Escudero-Escribano*

ChemPhysChem, 2019, 20, 2956-2963.

DOI: 10.1002/cphc.201900902 ; Self archive

Keywords: Nanoparticles, Iridium, Electrocatalysis, OER

18.

Ir nanoparticles with ultrahigh dispersion as oxygen evoltion reaction (OER) catalyst: synthesis and activity benchmarking

F. Bizzotto, J. Quinson, A. Zana, J. K. K. Kirkensgaard, A. Dworzak, M. Oezaslan, M. Arenz*

Catalysis Science & Technology, 2019, 9, 6345-2956.

DOI: 10.1039/C9CY01728C

Keywords: Nanoparticles, Iridium, Electrocatalysis, OER

17.

Catalyst development for water/CO2 co-electrolysis

A. Dutta, F. Bizzotto, J. Quinson, A. Zana, C. E. Morstein, M. Rahaman, A. Cedeño López, M. Arenz,* P. Broekmann*

CHIMIA International Journal for Chemistry, 2019, 73, 707-713.

DOI: 10.2533/chimia.2019.707 ; Self archive

Keywords: Nanoparticles, Electrocatalysis

16.

Monovalent alkali cations: simple and eco-friendly stabilizers for surfactant-free precious metal nanoparticle colloids

J. Quinson,* J. Bucher, S. B. Simonsen, L. Theil Kuhn, S. Kunz, M. Arenz*

ACS Sustainable Chemistry & Engineering, 2019, 7, 13680-13686.

DOI: 10.1021/acssuschemeng.9b00681 ; Self archive

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

15.

Controlled synthesis of surfactant-free water-dispersible colloidal platinum nanoparticles by the Co4Cat process

J. Quinson,* L. Kacenauskaite, J. Bucher, S. B. Simonsen, L. Theil Kuhn, M. Oezaslan, S. Kunz, M. Arenz*

ChemSusChem, 2019, 12, 1229-1239.

DOI: 10.1002/cssc.201802897 ; Self archive

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

15

2018

14.

Size effects studies in catalysis: a simple surfactant-free synthesis of sub 3 nm Pd nanocatalysts supported on carbon

J. Quinson,* S. B. Simonsen, L. Theil Kuhn, S. Kunz, M. Arenz*

RSC Advances, 2018, 8, 33794-33797.

DOI: 10.1039/C8RA06912C

Keywords: Nanoparticles, Palladium, Synthesis, Surfactant-free, Electrocatalysis, EOR

13.

Colloids for Catalysts: a concept for the preparation of superior catalysts of industrial relevance

J. Quinson,* S. Neumann, T. Wannmacher, L. Kacenauskaite, M. Inaba, J. Bucher, F. Bizzotto, S. B. Simonsen, L. Theil Kuhn, D. Bujak, A. Zana, M. Arenz,* S. Kunz*

Angewandte Chemie International Edition, 2018, 57, 12338-12341.

DOI: 10.1002/anie.201807450

Keywords: Nanoparticles, Synthesis, Surfactant-free, Electrocatalyis, OER, Catalysis, Hydrogenation

12.

Spatially localized synthesis and pair distribution function analysis of platinum nanocrystals obtained using UV light

J. Quinson,1st,* L. Kacenauskaite,1st T. L. Christiansen, T. Vosch,* M. Arenz,* K. M. Ø. Jensen*

ACS Omega, 2018, 3, 10351-10356.

DOI: 10.1021/acsomega.8b01613

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

11.

Investigating particle size effects in catalysis by applying a size controlled and surfactant-free synthesis of colloidal nanoparticles in alkaline ethylene glycol – the case study of the oxygen reduction reaction on Pt

J. Quinson,1st,* M. Inaba,1st S. Neumann, A. A. Swane, J. Bucher, S. B. Simonsen, L. Theil Kuhn, J. J. K. Kirkensgaard, K. M. Ø. Jensen, M. Oezaslan, S. Kunz, M. Arenz*

ACS Catalysis, 2018, 8, 6627-6635

DOI: 10.1021/acscatal.8b00694

Keywords: Nanoparticles, Platinum, Snynthesis, Surfactant-free, Electrocatalysis, ORR

10.

Electrochemical stability of subnanometer Pt clusters

J. Quinson, M. Röefzaad, D. Deiana, T. Hansen, J. Wagner, M. Nesselberger, A. Crampton, C. Ridge, F. Schweinberger, U. Heiz, M. Arenz*

Electrochimica Acta, 2018, 277, 211-21.

DOI: 10.1016/j.electacta.2018.04.211 ; Self archive

Keywords: Nanoparticles, Platinum, Electrocatalysis

9.

On the preparation and testing of fuel cell catalysts using the thin film rotating disc electrode method

M. Inaba, J. Quinson, J. Bucher, M. Arenz

Jove, 2018, 133, 57105.

DOI: 10.3791/57105

Keywords: Electrocatalysis, ORR

2017

8.

H2-driven biocatalytic hydrogenation in continuous flow using enzyme-modified carbon nanotube columns

C. Zor, H.A. Reeve, J. Quinson,** T. Lonsdale, L. Thompson, F. Dillon, N. Grobert, K. A. Vincent*

Chemical Communications, 2017, 53, 9838-9841.

DOI: 10.1039/c7cc04465h ; Self archive

Keywords: Nanomaterials, CNTs, Catalysis, Hydrogenation

7.

Green and facile approach for enhancing the inherent magnetic properties of carbon nanotubes for water treatment applications

M. Ateia,* C. B. Koch, J. Quinson, S. Jelavić, A. M. Hirt, C. Yoshimura, M. S. Johnson

Plos One, 2017, 12, 7, e0180636.

DOI: 10.1371/journal.pone.0180636

Keywords: Nanomaterials, CNTs

6.

pH matters: the influence of the catalyst ink on the oxygen reduction activity determined in thin film rotating disc electrode measurements

M. Inaba, J. Quinson, M. Arenz*

Journal of Power Sources, 2017, 353, 19-27

DOI: 10.1016/j.jpowsour.2017.03.140

Keywords: Electrocatalysis, ORR

5.

Nanoparticles in a box: a concept to isolate, store and re-use colloidal surfactant-free precious metal nanoparticles

S. Neumann, S. Grotheer, J. Thielke, I. Schrader, J. Quinson, A. Zana, M. Oezaslan, M. Arenz, S. Kunz*

Journal of Materials Chemistry A, 2017, 5, 6140-6145

DOI: 10.1039/C7TA00628D

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free, Catalysis

4.

UV-induced synthesis and stabilization of surfactant-free colloidal Pt nanoparticles with controlled particle size in ethylene glycol

L. Kacenauskaite, J. Quinson, H. Schultz, J. J. K. Kirkensgaard, S. Kunz, T. Vosch,* M. Arenz*

ChemNanoMat, 2017, 3, 89-93.

DOI: 10.1002/cnma.201600313

Keywords: Nanoparticles, Platinum, Synthesis, Surfactant-free

2016

3.

Synchrotron-based infrared microanalysis of biological redox processes under electrochemical control

P. A. Ash, H. A. Reeve, J. Quinson, R. Hidalgo, T. Zhu, I. J. McPherson, M.-W. Chung, A. J. Healy, S. Nayak, T. H. Lonsdale, K. Wehbe, C. S. Kelley, M. D. Frogley, G. Cinque, K. A. Vincent*

Analytical Chemistry, 2016, 88, 6666-6671.

DOI: 10.1021/acs.analchem.6b00898

Keywords: Catalysis

2015

Moving from PhD to Postdoc

2014

2.

Comparison of carbon materials as electrodes for enzyme electrocatalysis: hydrogenase as a case study

J. Quinson,* R. Hidalgo, P. A. Ash, F. Dillon, N. Grobert, K. A. Vincent

Faraday Discussions, 2014, 172, 473-496.  

DOI: 10.1039/C4FD00058G ; Self archive

Keywords: Nanomaterials, Carbon, Catalysis

2013

Lab work.

2012

1.

Immobilization of magnetic nanoparticles onto conductive surfaces modified by diazonium chemistry

N. Ktari, J. Quinson, B. Test, J-M Siaugue, F. Kanoufi, C. Combellas*

Langmuir, 2012, 28, 34, 12671-12680.

DOI: 10.1021/la302403z

Keywords: Nanoparticles

Pre-prints and non-peer reviewed publications

1.

Benefits of surfactant-free nanomaterials for catalysis: size effects of gold nanoparticles for alcohol electro-oxidations

D. Panagopoulos, A. Asghari Alamdari, J. Quinson*

DOI: 10.26434/chemrxiv-2024-qqbpj

Keywords: Nanoparticles, Gold, Surfactant-free, Mono-alcohols, Size control, EOR

2.

Fewer, but better: on the benefits of surfactant-free colloidal syntheses of nanomaterials

M. Varga, J. Quinson*

DOI: 10.26434/chemrxiv-2024-dgqn7

Keywords: Nanoparticles, Gold, Surfactant-free, Mono-alcohols, Additives

3.

A Review of metal-organic frameworks and polymers in mixed matrix membranes for CO2 capture

C. S. Q. Christensen, N. Hansen, M, Motadayen, N. Lock, M. L. Henriksen, J. Quinson*

DOI: 10.26434/chemrxiv-2024-n2xj5

Keywords: Metal-Organic Framework (MOF), Mixed Matrix Membranes (MMM), CO2 Capture, Inorganic filler, Gas Separation

Patents and patent applications

P2.

Surfactant-free colloidal synthesis of gold based nanomaterials

J. Quinson, K. M. Ø. Jensen.

2021. EP2119377

P1.

Improved precious metal nanoparticles

J. Quinson, S. Kunz, M. Arenz, L. Kacenauskaite.

2018. EP 3 329 990 A1, WO 2018/099958 A1 (US20190308155A1).

Contribution to book chapters and Faraday Discussions

B1.

Ripening and dissolution of clusters and nanoparticles in solution

J. Quinson, M. Arenz

Encyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry, 1st edition, Elsevier, 2018

Book ISBN: 9780128097397

FD8.

Nanoalloy structures and catalysis part 2: general discussion

M. Aikens, […], J. Quinson, […], Y. Zhang

Faraday Discussions, 2023, 242, 212-230.

DOI: 10.1039/D2FD90086F

FD7.

Nanoalloy structures and catalysis part 1: general discussion

D. Alloyeau, […], J. Quinson, […], H-S. Weissker

Faraday Discussions, 2023, 208, 575-593.

DOI: 10.1039/C8FD90016G

FD6.

Application of new nanoparticle structures as catalysts: general discussion

M. Aikens, […], J. Quinson, […], Y. Zhang

Faraday Discussions, 2023, 242, 522-541.

DOI: 10.1039/D2FD90088B

FD5.

Nanoalloy magnetic and optical properties, applications and structures: general discussion

M. Aikens, […], J. Quinson, […], Y. Zhang

Faraday Discussions, 2023, 242, 389-417.

DOI: 10.1039/D2FD90087D

FD4.

Application of new nanoparticle structures as catalysts: general discussion

F. Baletto, […], J. Quinson, […], K. Whiston

Faraday Discu