Energy storage: supercapacitors and batt

Energy storage: supercapacitors and batteries

Energy storage solutions – batteries, supercapacitors, fuel cells – are key constituents in the quest to promote alternative energy sources, energy security, and energy-related innovations in general. We have developed innovative and out-of-the-box energy storage technologies and chemical systems, primarily comprising organic molecules (including functionalized conjugated polymers) and carbon nanoparticles (carbon dots). These systems have overall exhibited excellent electrochemical performance, underscoring the feasibility of practical organic-based energy storage solutions. We have also recently demonstrated novel concepts by which supercapacitors can be directly charged by light, opening the way to innovative solar-induced energy storage solutions.

RECENT PUBLICATIONS

Photo-Rechargeable Organic Supercapacitor via Light-Activated Electrolytes, Shubhra Kanti Bhaumik, Sudipta Biswas, Nitzan Shauloﬀ, Ahiud Morag, and Raz Jelinek, Advanced Science, 2025, 12, 28, 2500978.

Photo-rechargeable organic supercapacitor via light-activatecd electrolytes, Shubhra Bhaumik, Sudipta Biswas, Nitzan Shauloff, Ahiud Morag, Raz Jelinek, Advanced Science, 2025, in press.

Photo-rechargeable carbon dot/thermo-responsive polymer supercapacitor, Noa Prishkolnik, Nitzan Shauloff, Sudipta Biswas, Ahiud Morag, Raz Jelinek, Small Structures, 2025, 6, 2400533.

A focused ion beam-fabricated high-performance electrodeposited nickel-ruthenium-ruthenium oxide nano-supercapacitor, Sudipta Biswas, Ahiud Morag, Nitzan Shauloff, Nitzan Maman, Raz Jelinek, J. Mater. Chem. A, 2024, 12, 20887.

High-performance functionalized anthracene organic supercapacitors, Sudipta Biswas, Rajendran Manikandan, Nitzan Shauloff, Shubhra Kanti Bhaumik, Raz Jelinek, RSC Applied Interfaces, 2024, Advance Article.

Anthraquinone-functionalized polydiacetylene supercapacitors, Sudipta Biswas, Nitzan Shauloff, Rajesh Bisht, Raz Jelinek, Advanced Sustainable Systems, 2023, 7, 6, 2300035.

Tungsten-disulfide / polyaniline high frequency supercapacitors, Amrita De Adhikari, Nitzan Shauloff, Yury Turkulets, Ilan Shalish, Raz Jelinek, Advanced Electronic Materials, 2021, 7, 2100025.

Nickel Alloying Significantly Enhances the Power Density of Ruthenium-Based Supercapacitors, Ahiud Morag, Nitzan Shauloff, Nitzan Maman, Natalya Froumin, Vladimir Ezersky, Raz Jelinek, Batteries & Supercaps, 2020,3, 946-952.

Polydiacetylene-perylenediimide supercapacitor, A. De Adhikari, A. Morag, J. Seo, J.-M. Kim, Raz Jelinek, ChemSusChem, 2020, 13, 3230.

Nanostructured Nickel/Ruthenium/Ruthenium-Oxide Supercapacitor Operating at Very High Frequencies, Ahiud Morag, Nitzan Maman, Natalya Froumin, Vladimir Ezersky, Katya Rechav, Raz Jelinek, Advanced Electronic Materials, 2019, 1900844.

Flexible asymmetric micro-supercapacitors from freestanding hollow nickel microfiber electrodes, Ahiud Morag and Raz Jelinek, Advanced Electronic Materials, 2019, 5, 1800584.

Freestanding Gold/Graphene-Oxide/MnO2 Microsupercapacitor Displaying High Areal Energy Density, Ahiud Morag, James Becker, Raz Jelinek, ChemSusChem, 2017, 10, 2736-2741.

Catalytic Au “nano-wool balls", Xiuxiu Yin, Nagappa Teradal, Ahiud Morag, Raz Jelinek, ChemCatChem, 2017, 9, 2473-2479.

Carbon nanomaterials in biological studies and biomedicine, Nagappa Teradal, Raz Jelinek, Advanced Healthcare Materials, 2017, 6, 1700574.

Porous Au nanotubes for enhanced methanol oxidation catalysis, Xiuxiu Yin, Nagappa Teradal, Raz Jelinek, ChemistrySelect, 2017, 2, 10961-10964.

"Bottom-up” transparent electrodes, Ahiud Morag, Raz Jelinek, Journal of Colloids and Interface Science, 2016, 482, 267-289.

High surface area electrodes by template-free self-assembled hierarchical porous gold architecture, A. Morag, T. Golub, J. Becker, Raz Jelinek, Journal of Colloids and Interface Science, 2016, 472, 84-89.

Directed self-assembly of graphene oxide on an electrospun polymer fiber template, TP Vinod, X. Yin, J. Jopp, Raz Jelinek, Carbon, 2015, 95, 888-894.

Photocatalytic hybrid Au/ZnO nanoparticles assembled through a one-pot method, J. Manna, TP Vinod, K. Flomin, Raz Jelinek, Journal of Colloids and Interface Science, 2015, 460, 428-434.

Single-step assembly of large-area, transparent conductive patterns induced through edge adsorption of template-confined Au-thiocyanate, Xiuxiu Yin, T. P. Vinod, Dimitry Mogiliansky, Raz Jelinek, Advanced Materials Interfaces, 2015, 2, 1400430.

Transparent, conductive polystyrene in three dimensional configurations, Alexander Trachtenberg, T.P. Vinod, Raz Jelinek, Polymer, 2014, 55, 5095-5101.

Nonplanar Conductive Surfaces via “Bottom-Up” Nanostructured Gold Coating, T. P. Vinod, Raz Jelinek, ACS Appl. Mater. Interfaces, 2014, 6 (5), 3341-3346.

Transparent, conductive gold nanowire network assembled from soluble Au thiocyanate, Ahiud Morag, Vladimir Ezersky, Natalya Froumin, Dimitry Mogiliansky, Raz Jelinek, Chem. Comm., 2013, 49 (76), 8552-8554.

Patterned transparent conductive Au films through direct reduction of gold thiocyanate, Ahiud Morag, Natalya Froumin, Dimitry Mogiliansky, Vladimir Ezersky, Edith Beilis, Shachar Richter, Raz Jelinek, Advanced Functional Materials, 2013, 23, 5663-5668.