[HTML][HTML] The ferro-pyro-phototronic effect for high-performance self-powered photodetectors

AR Jayakrishnan, JPB Silva, K Gwozdz, MJM Gomes… - Nano Energy, 2023 - Elsevier
Self-powered photodetectors are advantageous over conventional photodetectors because
they can have outstanding performance in the absence of an external power source, which …

Self-powered ZnO-based pyro-phototronic photodetectors: impact of heterointerfaces and parametric studies

V Panwar, S Nandi, M Majumder… - Journal of Materials …, 2022 - pubs.rsc.org
A photoresponse can be classified based on the mode of generation of an electrical signal
upon interaction with the photons, such as in the photovoltaic effect, the bolometric effect, the …

Enhanced performance of a self‐powered ZnO photodetector by coupling LSPR‐inspired pyro‐phototronic effect and piezo‐phototronic effect

Q Li, J Huang, J Meng, Z Li - Advanced Optical Materials, 2022 - Wiley Online Library
Ultraviolet detection is overriding priority in many military and civilian fields. A photodetector
can be effectively enhanced by introducing piezo‐phototronic effect, pyro‐phototronic effect …

Organic-inorganic face-to-face ZnO NRs-based self-powered UV photodetectors: Heterojunction with poly (3, 4-ethylenedioxyselenophene) and enhanced …

N Serkjan, X Liu, T Abdiryim, F Liu, H Zhang, A Kadir… - Carbon, 2023 - Elsevier
In this study, a novel organic-inorganic self-powered UV photodetector (UV PD) is realized
by the face-to-face assembling of poly (3, 4-ethylenedioxyselenophene)(PEDOS)/FTO and …

Ternary CdS@MoS2–Co3O4 Multiheterojunction Photocatalyst for Boosting Photocatalytic H2 Evolution

L Zhang, J He, N Li, J Yuan, W Li, P Liu… - ACS Applied Materials & …, 2023 - ACS Publications
Turning the carrier dynamics in heterojunction photocatalysts is a direct and effective
strategy for improving the solar energy conversion efficiency of photocatalysts. Herein, we …

Silva

WE Sllva - 1964 - Google Patents
This disclosure concerns a new and distinct variety of apple tree which was developed by
me through exten sive breeding efforts, since 1948, at my breeding grounds at Sebastopol …

Self-powered TiO2 NRs UV photodetectors: Heterojunction with PTTh and enhanced responsivity by Au nanoparticles

H Zhang, T Abdiryim, R Jamal, J Li, H Liu… - Journal of Alloys and …, 2022 - Elsevier
In this paper, novel self-powered pn heterojunction UV photodetectors (TiO 2 nanorod
arrays/polyterthiophene (TiO 2 NRs/PTTh) and TiO 2 nanorod arrays/Au nanoparticles …

2D Ruddlesden-Popper perovskite ferroelectric film for high-performance, self-powered and ultra-stable UV photodetector boosted by ferro-pyro-phototronic effect and …

L Guo, Y Qi, Z Yang, L Zhao, W Zhang, X Wang, H Liu… - Nano Energy, 2022 - Elsevier
Abstract 2D Ruddlesden-Popper (RP) perovskites have attracted enormous attention in
optoelectronic fields compared with their 3D counterparts. However, most of the reported …

A New Strategy of Coupling Pyroelectric and Piezoelectric Effects for Photoresponse Enhancement of a Cu(In,Ga)Se2 Heterojunction Photodetector

J Liu, Z Liang, J Chen, S Wang, C Pan… - Advanced Functional …, 2022 - Wiley Online Library
Pyro/piezoelectric effects are thought as essential ways to modulate photoresponses of
optoelectronic devices, but the pyro/piezoelectric materials usually function as photoactive …

[HTML][HTML] High-performance and self-powered visible light photodetector using multiple coupled synergetic effects

JPB Silva, EMF Vieira, K Gwozdz, NE Silva, A Kaim… - Materials …, 2024 - pubs.rsc.org
In this work, we demonstrate, for the first time, that coupling together the pyroelectric effect,
the photovoltaic effect and the plasmonic effect is a novel method to significantly enhance …