Items where Author is "Stojkovikj, Sasho"

Article

Stojkovikj, Sasho and El-Nagar, Gumaa A. and Gupta, Siddharth and Najdoski, Metodija and Koleva, Violeta and Tzanoudakis, Theocharis and Firschke, Frederik and Bogdanoff, Peter and Mayer, Matthew T. (2024) Facile Synthesis of CuxS Electrocatalysts for CO2 Conversion into Formate and Study of Relations Between Cu and S with the Selectivity. Advanced Functional Materials (241540). ISSN 1616-3028

El-Nagar, Gumaa A. and Haun, Flora and Gupta, Siddharth and Stojkovikj, Sasho and Mayer, Matthew T. (2023) Unintended cation crossover influences CO2 reduction selectivity in Cu-based zero-gap electrolysers. Nature Communications, 14 (2062). ISSN ISSN 2041-1723

Pan, Xuefeng and Kochovski, Zdravko and Wang, Yong-Lei and Sarhan, Radwan M. and Härk, Eneli and Gupta, Siddharth and Stojkovikj, Sasho and El-Nagar, Gumaa A. and Mayer, Matthew T. and Schürmann, Robin and Deumer, Jérôme and Gollwitzer, Christian and Yuan, Jiayin and Lu, Yan (2023) Poly(ionic liquid) nanovesicles via polymerization induced self-assembly and their stabilization of Cu nanoparticles for tailored CO2 electroreduction. Journal of Colloid and Interface Science, 637. pp. 408-420. ISSN 1095-7103

El-Nagar, Gumaa A. and Yang, Fan and Stojkovikj, Sasho and Mebs, Stefan and Gupta, Siddharth and Ahmet, Ibbi Y. and Dau, Holger and Mayer, Matthew T. (2022) Comparative Spectroscopic Study Revealing Why the CO2 Electroreduction Selectivity Switches from CO to HCOO– at Cu–Sn- and Cu–In-Based Catalysts. ACS Catalysis, 12 (24). pp. 15576-15589. ISSN 2155-5435

Bräuer, Patrick and Muench, Falk and Stojkovikj, Sasho and Gupta, Siddharth and Mayer, Matthew T. and Ensinger, Wolfgang and Roth, Christina and El-Nagar, Gumaa A. (2022) Shape-Controlled Electroless Plating of Hetero-Nanostructures: AgCu- and AgNi-Decorated Ag Nanoplates on Carbon Fibers as Catalysts for the Oxygen Evolution Reaction. ACS Applied Nano Materials, 5 (8). pp. 10348-10357. ISSN 2574-0970

Pardo Pérez, Laura C. and Arndt, Alexander and Stojkovikj, Sasho and Ahmet, Ibbi Y. and Arens, Joshua T. and Dattila, Federico and Wendt, Robert and Guilherme Buzanich, Ana and Radtke, Martin and Davies, Veronica and Höflich, Katja and Köhnen, Eike and Tockhorn, Philipp and Golnak, Ronny and Xiao, Jie and Schuck, Götz and Wollgarten, Markus and López, Núria and Mayer, Matthew T. (2021) Determining Structure-Activity Relationships in Oxide Derived CuSn Catalysts During CO2 Electroreduction Using X-Ray Spectroscopy. Advanced Energy Materials, 12 (210332). ISSN 1614-6840

Boettcher, Tim and Stojkovikj, Sasho and Khadke, Prashant and Kunz, Ulrike and Mayer, Matthew T. and Roth, Christina and Ensinger, Wolfgang and Muench, Falk (2021) Electrodeposition of palladium-dotted nickel nanowire networks as a robust self-supported methanol electrooxidation catalyst. Journal of Materials Science, 56. pp. 12620-12633. ISSN 1573-4803

Stojkovikj, Sasho and El-Nagar, Gumaa A. and Firschke, Frederik and Pardo Pérez, Laura C. and Choubrac, Léo and Najdoski, Metodija and Mayer, Matthew T. (2021) Electrocatalyst Derived from Waste Cu–Sn Bronze for CO2 Conversion into CO. ACS Applied Materials & Interfaces, 13 (32). pp. 38161-38169. ISSN 1944-8244

Andonovski, Antonio and Stojkovikj, Sasho and Oklevski, Slobodan and Najdoski, Metodija (2021) Визуелизација на латентни отпечатоци од прсти на неиспукани куршуми со хемиска депозиција на олово(II) сулфид. Студентска конференција на младите уметници и научници СКУН. pp. 31-43.

Abouserie, Ahed and El-Nagar, Gumaa A. and Heyne, Benjamin and Günter, Christina and Schilde, Uwe and Mayer, Matthew T. and Stojkovikj, Sasho and Roth, Christina and Taubert, Andreas (2020) Facile Synthesis of Hierarchical CuS and CuCo2S4 Structures from an Ionic Liquid Precursor for Electrocatalysis Applications. ACS Applied Materials & Interfaces, 12 (47). pp. 52560-52570. ISSN 1944-8252

Najdoski, Metodija and Oklevski, Slobodan and Demiri, Sani and Stojkovikj, Sasho (2020) Cuprous sulfide deposition method for visualization of latent fingermarks on unfired cartridge cases. Journal of the Chinese Chemical Society (JCCS), 67 (8). pp. 1415-1422. ISSN 2192-6549

Stojkovikj, Sasho and Oklevski, Slobodan and Jasuja, Om Prakash and Najdoski, Metodija (2020) Visualization of latent fingermarks on thermal paper: A new method based on nitrogen dioxide treatment. Forensic Chemistry, 17 (100196). ISSN 2468-1709

Stojkovikj, Sasho and Najdoski, Metodija and Sefer, Birhan and Mirceski, Valentin (2019) Non–enzymatic Amperometric Sensor for H2O2 Based on MnCO3 Thin Film Electrodes. Croatica Chemica Acta, 91 (4). pp. 567-575. ISSN 1334-417X

Najdoski, Metodija and Stojkovikj, Sasho and Oklevski, Slobodan (2017) Potassium Birnessite Deposition on Unfired Cartridge Cases. Journal of Forensic Identification, 67 (2). pp. 227-242. ISSN 0895-173X

Najdoski, Metodija and Koleva, Violeta and Stojkovikj, Sasho and Todorovski, Toni (2015) Electrochromic thin films of sodium intercalated vanadium(V) oxide xerogels: Chemical bath deposition and characterization. Surface and Coatings Technology, 277. pp. 308-317. ISSN 1879-3347

Stojkovikj, Sasho and Koleva, Violeta and Najdoski, Metodija (2014) Chemical deposition of nano-sized electrochromic thin films of Na0.33V2O5 ∙ H2O xerogels. Nanoscience & Nanotechnology: Nanostructured materials application and innovation transfer, 14. pp. 67-69. ISSN 1313-8995

Najdoski, Metodija and Stojkovikj, Sasho (2014) A simple microscale gas generation apparatus - Sencillo aparato de generación de gas para los experimentos de microescala. Journal of Science Education, 15 (1). pp. 49-50. ISSN 0125-5481

Stojkovikj, Sasho and Najdoski, Metodija and Koleva, Violeta and Demiri, Sani (2013) Preparation of electrochromic thin films by transformation of manganese(II) carbonate. Journal of Physics and Chemistry of Solids, 74 (10). pp. 1433-1438. ISSN 1879-2553

Najdoski, Metodija and Koleva, Violeta and Demiri, Sani and Stojkovikj, Sasho (2012) A simple chemical method for deposition of electrochromic potassium manganese oxide hydrate thin films. Materials Research Bulletin, 47 (9). pp. 2239-2244. ISSN 1873-4227

Najdoski, Metodija and Stojkovikj, Sasho (2010) Cost Effective Microscale Gas Generation Apparatus. Chemistry, 19 (6). pp. 444-449.

Conference or Workshop Item

Janevski, Aco and Najdoski, Metodija and Stojkovikj, Sasho and Bogoeva-Gaceva, Gordana and Stefov, Viktor (2024) Morphological Peculiarities of Isotactic Polypropylene Nucleated with Alkaline Earth Metal Pimelates. In: 27th Congress of the Society of Chemists and Technologists of Macedonia (SCTM), 25-28 Sep 2024, Ohrid.

El-Nagar, Gumaa A. and Haun, Flora and Gupta, Siddharth and Stojkovikj, Sasho and Mayer, Matthew T. (2023) Causes and Effects of Unintended Cation Crossover in CO2 Reduction Cells. In: 244th ECS Meeting, 8 - 12 Oct 2023, Gothenburg, Sweden.

El-Nagar, Gumaa A. and Haun, Flora and Gupta, Siddharth and Stojkovikj, Sasho and Mayer, Matthew T. (2023) Unintended Cation Crossover in CO2 Conversion MEA Cells: Causes and Effects. In: 244th ECS Meeting, 8 - 12 Oct 2023, Gothenburg, Sweden.

El-Nagar, Gumaa A. and Haun, Flora and Gupta, Siddharth and Stojkovikj, Sasho and Mayer, Matthew T. (2022) Impacts of Unintended Cation Crossover through Anion Exchange Membranes on the Operation of Zero-gap Cu-based CO2 Electrolysers. In: 2nd Symposium on Insights into Gas Diffusion Electrodes: From Fundamentals to Industrial Applications, 5-7 Sept 2022, Magdeburg, Germany.

Pardo Pérez, Laura C. and Stojkovikj, Sasho and Arndt, Alexander and Ahmet, Ibbi Y. and Arens, Joshua T. and Dattila, Federico and López, Núria and Mayer, Matthew T. (2021) Applications of X-ray Spectroscopy for in situ Study of CO2 Conversion Electrocatalysts. In: International Conference on Frontiers in Electrocatalytic Transformations (INTERECT), 22-23 Nov 2021, Valencia (Spain) and online.

Stojkovikj, Sasho and El-Nagar, Gumaa A. and Firschke, Frederik and Pardo Pérez, Laura C. and Choubrac, Léo and Najdoski, Metodija and Mayer, Matthew T. (2021) Repurposing Waste Cu-Sn Bronze for Selective CO2 Electroreduction into CO. In: Electrochemistry Group’s Electrochemistry 2021 virtual conference, 7-8 Sept 2021, Online (Twitter) Conference.

Stojkovikj, Sasho and El-Nagar, Gumaa A. and Firschke, Frederik and Najdoski, Metodija and Koleva, Violeta and Mayer, Matthew T. (2020) Novel and Facile Synthesis of Cu2-xS-Based Electrocatalysts for Selective CO2 Conversion into HCOOH. In: 71st Annual Meeting of the International Society of Electrochemistry “Electrochemistry towards Excellence”, 30 Aug - 4 Sept 2020, Belgrade - online.

Pardo Pérez, Laura C. and Arndt, Alexander and Stojkovikj, Sasho and Mayer, Matthew T. (2020) Cu-Sn Bimetallic CO2 Reduction Catalysts: Assembling the Puzzle of How Composition, Structure, Morphology and Speciation Affect Activity and Selectivity. In: PRiME 2020 (ECS, ECSJ, & KECS Joint Meeting), October 4, 2020 - October 9, 2020, Online.

Stojkovikj, Sasho and Oklevski, Slobodan and Jasuja, Om Prakash and Najdoski, Metodija (2019) Design of a Novel Nitrogen Dioxide Method for Visualization of Latent Fingerprints on Thermal Paper. In: 3rd World Conference and Exhibition on Forensic Science, 3-4 June 2019, Berlin, Germany.

Stojkovikj, Sasho and Najdoski, Metodija and Koleva, Violeta and Mayer, Matthew T. (2019) Study of Copper/Cuprous Sulfide Composites as Catalysts for Electrochemical Reduction of Carbon Dioxide. In: 17th International Conference on Carbon Dioxide Utilization - ICCDU 2019, 23-27 June 2019, Aachen, Germany.

Stojkovikj, Sasho and Oklevski, Slobodan and Jasuja, Om Prakash and Najdoski, Metodija (2019) Thermal paper: An Overview of the Methods for Visualization of Latent Fingerprints. In: 3rd World Conference and Exhibition on Forensic Science, 3-4 June 2019, Berlin, Germany.

Stojkovikj, Sasho and Mayer, Matthew T. (2018) Strategies and Problems during CO2 Electrochemical Reduction Experiments. In: SurfCat Summer School 2018, 05-10 Aug 2018, Kysthusene, Gilleleje, Denmark.

Stojkovikj, Sasho and Mirceski, Valentin and Najdoski, Metodija and Sefer, Birhan (2016) Application of Potassium Birnessite Thin Film/FTO Modified Electrodes as Nonenzymatic Sensors for Hydrogen Peroxide. In: 2nd International Congress of Chemists and Chemical Engineers of Bosnia and Herzegovina, 21-23 Aug 2016, Sarajevo, Bosnia and Herzegovina.

Stojkovikj, Sasho and Mirceski, Valentin and Najdoski, Metodija and Sefer, Birhan (2016) Design of Nonenzymatic Amperometric Sensor for H2O2 Based on Electrodes Modified with Nanoscaled MnCO3 Thin Films. In: 2nd International Congress of Chemists and Chemical Engineers of Bosnia and Herzegovina, 21-23 Oct 2016, Sarajevo, Bosnia and Herzegovina.

Stojkovikj, Sasho and Mirceski, Valentin and Sefer, Birhan and Najdoski, Metodija (2016) Design of Amperometric Sensors for H2O2 based on K0.27MnO2·xH2O Thin Films. In: MatCatNet Workshop - From Molecules to Functionalized Materials, 1-5 Sept 2016, Ohrid, Macedonia.

Koleva, Violeta and Stojkovikj, Sasho and Najdoski, Metodija (2014) Electrochromism in Layered Vanadium-Based Thin Films. In: 16th International Workshop on Nanoscience and Nanotechnology NANO 2014, 7-8 Nov 2014, Sofia, Bulgaria.

Stojkovikj, Sasho and Koleva, Violeta and Najdoski, Metodija (2014) Electrochromic Vanadium Oxide Thin Films: From a Layered to a Tunnel Structure. In: XXIIIrd Congress of Chemists and Technologists of Macedonia, 8-11 Oct 2014, Ohrid, Macedonia.

Stojkovikj, Sasho and Najdoski, Metodija and Sefer, Birhan and Mirceski, Valentin (2014) Development of Nonenzymatic Amperometric Sensor for Detection of Hydrogen Peroxide Based on Manganese(II) Carbonate Thin Films. In: MatCatNet Workshop - From Molecules to Functionalized Materials, 5-10 Sept 2014, Ohrid, Macedonia.

Stojkovikj, Sasho and Koleva, Violeta and Najdoski, Metodija (2013) Chemical deposition of nano-sized electrochromic thin films of Na0.33V2O5∙H2O xerogels. In: 15th International Workshop on Nanoscience & Nanotechnology, 21-23 Nov 2013, Sofia, Bulgaria.

Stojkovikj, Sasho and Koleva, Violeta and Najdoski, Metodija (2013) Influence of thermal treatment on the electrochromic properties of sodium intercalated vanadium(V) oxide xerogel thin films. In: 15th International Workshop on Nanoscience & Nanotechnology, 21-23 Nov 2013, Sofia, Bulgaria.

Stojkovikj, Sasho and Najdoski, Metodija and Demiri, Sani (2011) Chemical Bath Coating and Characterisation of Electrochromic Manganese(II) Carbonate Thin Films. In: IXth Congress of Pure and Applied Chemistry of Students from Macedonia (with International participation), 6-8 Oct 2011, Skopje, Macedonia.

Stojkovikj, Sasho and Najdoski, Metodija and Demiri, Sani and Koleva, Violeta (2011) Electrochromic K0.27MnO2 · 0.6H2O Thin Films Deposition on Glass Substrates using Dip Coating Method. In: IXth Congress of Pure and Applied Chemistry of Students from Macedonia (with international participation), 6-8 Oct 2011, Skopje, Macedonia.