Surfactant integrated nanoarchitectonics for controlled morphology and enhanced functionality of tungsten oxide thin films in electrochromic supercapacitors

PJ Morankar, RU Amate, AM Teli, GT Chavan… - Journal of Energy …, 2023 - Elsevier
This research focuses on tungsten oxide (WO 3) as a promising material, and the study
investigates the electrodeposition of WO 3 thin films on fluorine-doped tin oxide (FTO) …

Improved electrochromic performance of potentiostatically electrodeposited nanogranular WO3 thin films

PJ Morankar, RU Amate, GT Chavan, AM Teli… - Journal of Alloys and …, 2023 - Elsevier
The main goal was to build electrochromic (EC) smart windows with large areas, low cost,
durability, and multi-functionality to meet various technological challenges. EC …

Development of electrochromic devices, based on polymeric gel, for energy saving applications

C Rizzuto, RC Barberi, M Castriota - Polymers, 2023 - mdpi.com
In this work, the implementation of an electrochromic device (10 cm× 10 cm in size) for
energy saving applications has been presented. As electrochromic system has been used …

Durability improvement of electrochromic WO3 thin films by deposition of an ultra-thin Al2O3 layer via atomic layer deposition

YT Park, WY Park, KT Lee - Journal of Alloys and Compounds, 2025 - Elsevier
Introduction of an ultra-thin Al 2 O 3 protective layer via atomic layer deposition (ALD)
significantly enhances the durability and performance of amorphous tungsten trioxide (a-WO …

Raman Scattering Enhancement through Pseudo-Cavity Modes

V Caligiuri, A Nucera, A Patra, M Castriota, A De Luca - Nanomaterials, 2024 - mdpi.com
Raman spectroscopy plays a pivotal role in spectroscopic investigations. The small Raman
scattering cross-section of numerous analytes, however, requires enhancement of the signal …

[HTML][HTML] The Effects of Polymerization on the Performance of Viologen-Based Electrochromic Devices

A Nucera, C Rizzuto, MM Pipita, I Barba Castagnaro… - Gels, 2024 - mdpi.com
In this work, electrochromic devices were prepared using the redox couple ethyl viologen
diperchlorate and 1, 1′-diethyl ferrocene in propylene carbonate as an aprotic solvent to …

[HTML][HTML] Revealing Enhanced Optical Modulation and Coloration Efficiency in Nanogranular WO3 Thin Films Through Precursor Concentration Modifications

PJ Morankar, RU Amate, NA Ahir, CW Jeon - Crystals, 2024 - mdpi.com
Electrochromic (EC) materials allow for dynamic tuning of optical properties via an applied
electric field, presenting great potential in energy-efficient technologies, such as smart …

Hydrogen sensing performance and stability of WO3–SiO2 composite film doped with Pt catalyst

C Tajima, K Sawada, S Okazaki, N Kasai - Journal of Sol-Gel Science and …, 2024 - Springer
Hydrogen energy has attracted attention as a new energy carrier because it does not
generate CO 2 emissions during combustion. However, numerous problems face the …

Indium doping effects on the structural, morphological and electrical properties of WO3 powder pellets

NM Khusayfan, HK Khanfar, SR Alharbi - Physica Scripta, 2025 - iopscience.iop.org
Tungsten oxide powders were doped with indium at weight percentages ranging from 5 to
15 wt% and pressed into pellet form under a pressure of 200 bars. The doping process was …

Preparation, characterization and electrochromic properties of amorphous Gd-doped TiO2 films

B Zhang, X Zhang, J Luo, S Liu, Y Tian - Optical Materials, 2023 - Elsevier
Titanium oxide has been widely studied in the field of electrochromism due to its unique
color-changing behavior induced by ion insertion. In this paper, amorphous Gd-doped TiO 2 …