Recent advances in multifunctional materials for gas sensing applications

R Jana, S Hajra, PM Rajaitha, K Mistewicz… - Journal of Environmental …, 2022 - Elsevier
The problem of air pollution and an increasing number of hazardous gases leaking into the
atmosphere is of growing concern. To protect human and animal life it is necessary to …

Recent progress of nanogenerators for green energy harvesting: Performance, applications, and challenges

E Delgado-Alvarado, EA Elvira-Hernández… - Nanomaterials, 2022 - mdpi.com
Natural sources of green energy include sunshine, water, biomass, geothermal heat, and
wind. These energies are alternate forms of electrical energy that do not rely on fossil fuels …

Phase transition enhanced pyroelectric nanogenerators for self-powered temperature sensors

H Li, CR Bowen, Y Yang - Nano Energy, 2022 - Elsevier
Pyroelectric materials are of interest for waste heat utilization and thermal detection.
However, the low output current and inefficiency reduces their effectiveness. Here, we utilize …

Pyroelectric based energy harvesting devices: hybrid structures and applications

S Panda, S Hajra, H Song, J Jo, N Kim… - Sustainable Energy & …, 2023 - pubs.rsc.org
Waste-heat management and harvesting have demonstrated significant potential in
enhancing the efficiency of conventional energy utilization systems. The direct conversion of …

[HTML][HTML] Ex-situ transferring of polydopamine films on semiconductor interface: Evidence of functional hybrid heterojunction

J Szewczyk, M Ziółek, K Siuzdak, I Iatsunskyi… - European Polymer …, 2024 - Elsevier
Polydopamine (PDA) films, when combined with model nanometric semiconductor
substrates like titanium dioxide (TiO 2) and zinc oxide (ZnO), enhance photocatalytic …

Advanced Design of Light‐Assisted Nanogenerators with Multifunctional Perovskites

X Yin, H Fu, B Xu - Advanced Energy Materials, 2024 - Wiley Online Library
Enormous efforts are invested in develo** multi‐energy harvesting technology with simple
configuration and high conversion efficiency, and light‐assisted nanogenerators are …

Electrical, mechanical, and energy harvesting of a pyroelectric polymer nanocomposite

LS Panwar, V Panwar, MU Ansari, G Anoop… - Current Applied …, 2023 - Elsevier
Flexible pyroelectric devices can convert waste heat from the human body, sun, industry,
geothermal, and automobiles into renewable electricity. In this paper, carbon nanofiber …

Antimony Sulfoiodide‐Based Energy Harvesting and Self‐Powered Temperature Detection

H Song, S Hajra, S Panda, S Hwang, N Kim… - Energy …, 2024 - Wiley Online Library
The ferroelectric‐semiconductor behavior of antimony sulfoiodide (SbSI) has opened up the
material as a base for energy‐harvesting devices. Specifically, SbSI has drawn much …

Interfacial polarization phenomena in compressed nanowires of SbSI

A Starczewska, K Mistewicz, M Kozioł, M Zubko… - Materials, 2022 - mdpi.com
The systematic studies of the extrinsic Maxwell–Wagner–Sillars polarization process in
compressed antimony sulfoiodide (SbSI) nanowires are carried out by dielectric …

Recent advances in flexible high polymer-based self-powered systems for energy conversion

Q Wang, Q Zhang, L Mao, G Zheng, M Song… - Materials Today …, 2024 - Elsevier
The rapid development of electronic technology has led to a growing demand for flexible self-
powered systems, with expectations for broader application scenarios. Additionally, there is …