Search Results - "Jankiewicz, Bartłomiej J."
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1
α‑Amino Acids as Reducing and Capping Agents in Gold Nanoparticles Synthesis Using the Turkevich Method
Published in Langmuir (27-06-2023)“…Amino acid-capped gold nanoparticles (AuNPs) are a promising tool for various applications, including therapeutics and diagnostics. Most often, amino acids are…”
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2
Investigation of organic monoradicals reactivity using surface-enhanced Raman spectroscopy
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05-10-2022)“…[Display omitted] •New approach to stimulate molecular transformations on the metallic nanostructures.•SERS and SAM approaches were used to investigate…”
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3
Evaluation of selected SERS substrates for trace detection of explosive materials using portable Raman systems
Published in Vibrational spectroscopy (01-01-2019)“…[Display omitted] Raman spectroscopy has become an essential analytical technique for field detection and identification of illicit or dangerous materials such…”
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4
Properties and Reactivity of Gaseous Distonic Radical Ions with Aryl Radical Sites
Published in Chemical reviews (11-09-2013)“…Williams et al examine the properties and reactivity of gaseous distonic radical ions with aryl radical sites…”
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5
Mechanical and Corrosion Properties of Laser Surface-Treated Ti13Nb13Zr Alloy with MWCNTs Coatings
Published in Materials (09-09-2020)“…Titanium and its alloys is the main group of materials used in prosthetics and implantology. Despite their popularity and many advantages associated with their…”
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6
Application of Turkevich Method for Gold Nanoparticles Synthesis to Fabrication of SiO2@Au and TiO2@Au Core-Shell Nanostructures
Published in Materials (26-05-2015)“…The Turkevich synthesis method of Au nanoparticles (AuNPs) was adopted for direct fabrication of SiO2@Au and TiO2@Au core-shell nanostructures. In this method,…”
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7
Heterogeneous Carbon Gels: N‑Doped Carbon Xerogels from Resorcinol and N‑Containing Heterocyclic Aldehydes
Published in Langmuir (02-12-2014)“…Direct, acid (HCl) initiated sol–gel polycondensation of resorcinol with pyrrole-2-carboxaldehyde or its derivative N-methyl-2-pyrrolecarboxaldehyde yields…”
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8
Study on the Gas-Phase Reactivity of Charged Pyridynes
Published in Journal of organic chemistry (06-08-2021)“…The reactivities of three isomeric, charged ortho-pyridynes, the 1,2-, 2,3-, and 3,4-didehydropyridinium cations, were examined in the gas phase using…”
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9
SERS performance of GaN/Ag substrates fabricated by Ag coating of GaN platforms
Published in Beilstein journal of nanotechnology (2023)“…The results of comparative studies on the fabrication and characterization of GaN/Ag substrates using pulsed laser deposition (PLD) and magnetron sputtering…”
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10
Mechanical Behavior of Bi-Layer and Dispersion Coatings Composed of Several Nanostructures on Ti Substrate
Published in Applied sciences (01-09-2021)“…Three coatings suitable for biomedical applications, including the dispersion coating composed of multi-wall carbon nanotubes (MWCNTs), MWCNTs/TiO2 bi-layer…”
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11
Substituent Effects on the Reactivity of the 2,4,6‐Tridehydropyridinium Cation, an Aromatic σ,σ,σ‐Triradical
Published in European journal of organic chemistry (13-12-2018)“…2,4,6‐Tridehydropyridinium cation (7) undergoes three consecutive atom or atom group ions from reagent molecules in the gas phase. By placing a…”
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12
The Influence of Laser Ablation Parameters on the Holes Structure of Laser Manufactured Graphene Paper Microsieves
Published in Materials (28-03-2020)“…The graphene paper microsieves can be applied in the filtration of biological fluids or separation of solid particles from exploitation fluids. To produce…”
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13
Comparative study of titanium dioxide to improve the quality of finished cosmetic products
Published in International journal of cosmetic science (01-06-2023)“…Objective Titanium dioxide (TiO2) pigments (pure) or with a hydrophobic coating of triethoxycaprylylsilane (TECSi) used in cosmetics. Using different methods,…”
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14
Revisiting semicontinuous silver films as surface-enhanced Raman spectroscopy substrates
Published in Beilstein journal of nanotechnology (2019)“…Surface-enhanced Raman spectroscopy (SERS) is a very promising analytical technique for the detection and identification of trace amounts of analytes. Among…”
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15
Fabrication of silver nanoisland films by pulsed laser deposition for surface-enhanced Raman spectroscopy
Published in Beilstein journal of nanotechnology (2019)“…The results of studies on the fabrication and characterization of silver nanoisland films (SNIFs) using pulsed laser deposition (PLD) and the evaluation of…”
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16
Fabrication of Ag-modified hollow titania spheres via controlled silver diffusion in Ag–TiO2 core–shell nanostructures
Published in Beilstein journal of nanotechnology (2020)“…Inorganic hollow spheres find a growing number of applications in many fields, including catalysis and solar cells. Hence, a simple fabrication method with a…”
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17
On the factors that control the reactivity of meta-benzynes
Published in Chemical science (Cambridge) (01-01-2014)“…The reactivities of eleven 3,5-didehydropyridinium and six 2,4-didehydropyridinium cations toward cyclohexane were examined in the gas phase by using…”
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18
A stand‐alone compact EUV microscope based on gas‐puff target source
Published in Journal of microscopy (Oxford) (01-02-2017)“…Summary We report on a very compact desk‐top transmission extreme ultraviolet (EUV) microscope based on a laser‐plasma source with a double stream gas‐puff…”
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19
Synthesis and characterization of noble metal-titania core-shell nanostructures with tunable shell thickness
Published in Beilstein journal of nanotechnology (05-10-2017)“…Core-shell nanostructures have found applications in many fields, including surface enhanced spectroscopy, catalysis and solar cells. Titania-coated noble…”
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20
Reactivity Controlling Factors for an Aromatic Carbon-Centered σ,σ,σ-Triradical: The 4,5,8-Tridehydroisoquinolinium Ion
Published in Chemistry : a European journal (11-01-2016)“…The chemical properties of the 4,5,8‐tridehydroisoquinolinium ion (doublet ground state) and related mono‐ and biradicals were examined in the gas phase in a…”
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