RETRACTED: Carbon nanodots and rare metals (RM= La, Gd, Er) doped tungsten oxide nanostructures for photocatalytic dyes degradation and hydrogen production

MB Tahir, M Sagir - 2019 - Elsevier
The photoluminescence data shown in Figure 4 (b) are identical to figures shown in
Ceramics International 44 (2018) 5705–5709 https://doi. org/10.1016/j. ceramint. 2017.12 …

Enhanced photocatalytic activities of silicon nanowires/graphene oxide nanocomposite: Effect of etching parameters

M Gaidi, K Daoudi, S Columbus, A Hajjaji… - journal of environmental …, 2021 - Elsevier
Homogeneous and vertically aligned silicon nanowires (SiNWs) were successfully
fabricated using silver assisted chemical etching technique. The prepared samples were …

Balance of photon management and charge collection from carbon-quantum-dot layers as self-powered broadband photodetectors

PH Hsiao, KY Kuo, Y Chen, TY Wu, CY Chen - Nanoscale Advances, 2023 - pubs.rsc.org
Semiconductor colloidal quantum dots (QDs) have been regarded as promising fluorescent
materials for chemical sensing, bio-detection and optical communications; yet it still remains …

Dual-sized carbon quantum dots enabling outstanding silicon-based photodetectors

PH Hsiao, YC Lai, CY Chen - Applied Surface Science, 2021 - Elsevier
Broadband and reliable photodetectors were in high demand due to their potential
applications for optical communications, sensing and photoelectronic switches. Here, the …

Vanadium oxide as transparent carrier-selective layer in silicon hybrid solar cells promoting photovoltaic performances

CY Chen, TC Wei, PH Hsiao… - ACS Applied Energy …, 2019 - ACS Publications
Vanadium pentoxide (V2O5) has been proposed as a promising selective contact for holes
in organic electronic devices. In this study, the strategy was undertaken for minimizing the …

Stability improvement of Cu (ii)-doped ZnS/ZnO photodetectors prepared with a facile solution-processing method

PH Hsiao, TC Wei, CY Chen - Inorganic Chemistry Frontiers, 2021 - pubs.rsc.org
The main challenge of ZnO-based photodetectors is correlated with the difficulty of achieving
both high photodetection performance and good environmental stability due to the …

18.78% hierarchical black silicon solar cells achieved with the balance of light-trap** and interfacial contact

IR Putra, JY Li, CY Chen - Applied Surface Science, 2019 - Elsevier
78% efficiency of crystalline silicon (Si) solar cells was achieved through introducing the
combined nanopore/pyramid textures. These hierarchical structures possessed the ultra-low …

ZnO/Cu2O/Si Nanowire Arrays as Ternary Heterostructure-Based Photocatalysts with Enhanced Photodegradation Performances

PH Hsiao, TC Li, CY Chen - Nanoscale Research Letters, 2019 - Springer
Abstract Ternary ZnO/Cu 2 O/Si nanowire arrays with vertical regularity were prepared with
all-solution processed method at low temperature. In addition to the detailed …

Day-night active photocatalysts obtained through effective incorporation of Au@ CuxS nanoparticles onto ZnO nanowalls

KY Kuo, SH Chen, PH Hsiao, JT Lee… - Journal of Hazardous …, 2022 - Elsevier
Photocatalytic degradation of organic dyes has been considered one of the promising
solutions that enabled to effectively treat the demanding pollutants in wastewater. Yet …

Hybrid black silicon solar cells textured with the interplay of copper-induced galvanic displacement

JY Li, CH Hung, CY Chen - Scientific reports, 2017 - nature.com
Metal-assisted chemical etching (MaCE) has been widely employed for the fabrication of
regular silicon (Si) nanowire arrays. These features were originated from the directional …