[HTML][HTML] Recyclable liquid metal–graphene supercapacitor

AL Sanati, PA Lopes, A Chambel, AF Silva… - Chemical Engineering …, 2024 - Elsevier
Because of their high electrical conductivity, fluidic deformability, self-healing properties, and
the possibility of recycling, Ga-based liquid metal alloys like eutectic gallium indium (EGaIn) …

Developments on flexible micro-supercapacitor electrodes: From the basics to functional photo-charging integrated power systems

SA Adewinbi, BA Taleatu, M Roble, F Vega… - Journal of Energy …, 2024 - Elsevier
Miniaturized energy storage devices are currently gaining attention because of the growing
need for portable, implantable, and wearable electronics. Micro-supercapacitors (MSC) …

Binder-less fabrication, some surface studies, and enhanced electrochemical performance of Co, Cu-embedded MnO2 thin film electrodes for supercapacitor …

SA Adewinbi, VM Maphiri, BA Taleatu, R Marnadu… - Ceramics …, 2022 - Elsevier
We report the fabrication of nanocystalline MnO 2 thin film-based electrode on a
predeposited indium tin oxide (ITO) film on the glass substrate, using a binderless and …

[HTML][HTML] Enhanced optoelectronic and supercapacitive performance of electrodeposited Mn3O4 thin film prepared from two-electrode: an effect of Zn-ion incorporation

LO Animasahun, VA Owoeye, KO Olumurewa… - Results in Surfaces and …, 2023 - Elsevier
Here in, we report electrodeposited Mn 3 O 4 thin film doped with various level of Zn dopant
(0≤ x≤ 5. 0,%), on a layer of indium tin oxide (ITO) on glass substrate. The deposition route …

Improved photoabsorption and refined electrochemical properties of pseudocapacitive CuxO thin film electrode with Zn incorporation for applications in optoelectronic …

SA Adewinbi, VM Maphiri, BA Taleatu… - Journal of Alloys and …, 2022 - Elsevier
We report the consequence of Zn doping on some surface and electrochemical
characteristics of Cu x O nanostructured film, obtained via a facile and cost effective two …

Co-sputtered V2O5–TiN composite on Ag-network current collector for high-performance flexible transparent thin-film supercapacitors

V Raman, NCS Selvam, SB Mitta, HK Kim - Journal of Alloys and …, 2024 - Elsevier
Next-generation wearables require extremely capable electrochemical energy-storage
devices that exhibit improved performance with high flexibility and transparency. Herein, we …

Electrosynthesis of semitransparent Ni-Co2-Cux mixed oxide electrode film for novel solid state asymmetric planar supercapattery application

SA Adewinbi, VM Maphiri, B Taleatu, VRM Reddy… - Journal of Energy …, 2023 - Elsevier
Herein, we have successfully grown transparent NiCo 2 and Cu mixed oxide thin film
electrode material by a facile electrodeposition process from electrolyte containing hydrated …

Increased Energy Density with Conjugated Polymer-Based Composite Electrode without Power Density Sacrifice

S He, A Muslim, G Adili, S Rahmat, T He… - ACS Applied Polymer …, 2024 - ACS Publications
The joint of capacitance and diffusion contribution in electrode materials of supercapacitors
is effective to achieve high energy density without power density sacrifice. Therefore, a …

Enhanced Photoelectrochemical Response of the ZnO/V2O5 Heterojunction Via Improved Visible-Light Absorption and Charge Carrier Separation

N Malhotra, N Kaur, A Ghosh, M Mehta… - ACS Applied Energy …, 2023 - ACS Publications
Planar ZnO/V2O5 heterojunctions show excellent photocurrent density and are easy to
prepare using a simple physical vapor deposition technique. First, ZnO thin-film photo …

Binder-free fabricated transparent Nb4+ implanted Nb2O5-x ultra-thin negatrode with enhanced areal capacitance and exceptional cyclic stability in aqueous …

LO Animasahun, BA Taleatu, SA Adewinbi… - Solid State …, 2023 - Elsevier
Direct coating and surface engineering of Nb 2 O 5-based active storage materials are
important techniques for improving their interfacial interactions with the current collector and …