Lead-free double perovskite Cs2AgBiBr6/RGO composite for efficient visible light photocatalytic H2 evolution

T Wang, D Yue, X Li, Y Zhao - Applied Catalysis B: Environmental, 2020 - Elsevier
Lead halide perovskites have demonstrated great potential in photovoltaic and
photocatalytic applications. Despite of their high efficiency, the lead toxicity issue could limit …

Facile Fabrication of Highly Efficient gC3N4/Ag2O Heterostructured Photocatalysts with Enhanced Visible-Light Photocatalytic Activity

M Xu, L Han, S Dong - ACS applied materials & interfaces, 2013 - ACS Publications
Highly efficient visible-light-driven g-C3N4/Ag2O heterostructured photocatalysts were
prepared by a simple liquid phase synthesis method at room temperature. The composition …

High transparency of PbO–BaO–Fe2O3–SrO–B2O3 glasses with improved radiation shielding properties

AM Babeer, MI Sayyed, HY Morshidy, AE Mahmoud… - Optical Materials, 2023 - Elsevier
This study investigated the role of PbO and BaO on the optical and radiation shielding
properties of PbO–Fe 2 O 3–SrO–B 2 O 3–BaO glass systems. Optical studies indicate that …

Date pits activated carbon for divalent lead ions removal

R Krishnamoorthy, B Govindan, F Banat… - Journal of bioscience …, 2019 - Elsevier
Highlights•Activated carbon prepared from date pits (DPAC) was applied to lead removal
studies.•DPAC produced better lead adsorption capacity than commercial activated …

CO2-responsive functional cotton fibers decorated with Ag nanoparticles for “smart” selective and enhanced dye adsorption

L Yang, J Shang, B Dou, J Lan, C Zhang, R Zou… - Journal of Hazardous …, 2022 - Elsevier
Abstract Novel Ag nanoparticles (NPs) decorated CO 2-responsive cotton fiber (PCCF@ Ag)
as eco-friendly adsorbent was prepared via in-situ growth of Ag NPs on the poly (2 …

[HTML][HTML] Effect of PbO on optical properties of tellurite glass

SH Elazoumi, HAA Sidek, YS Rammah… - Results in physics, 2018 - Elsevier
Abstract Binary (1− x)(TeO 2)− x (PbO), x= 0, 0.10, 0.15, 0.20, 0.25, 0.30 mol% glass system
was fabricated using melt quenching method. X-ray diffraction (XRD) technique was …

Optical absorption and structural studies of bismuth borate glasses containing Er3+ ions

M Farouk, A Samir, F Metawe, M Elokr - Journal of non-crystalline solids, 2013 - Elsevier
Glasses with composition xBi2O3–24Na2O–(75− x) B2O3–1Er2O3 (where x= 0, 5, 10, 15,
25, 33, 40mol%), were prepared by the melt quenching technique. The effect of Bi2O3 …

Adsorption of heavy metals on activated carbons (a review)

MD Vedenyapina, AY Kurmysheva, SA Kulaishin… - Solid Fuel …, 2021 - Springer
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content Advertisement SpringerLink Log in Menu Find a journal Publish with us Search Cart …

Microstructure, electronic transitions and UV transparency of K2O–B2O3–Sm2O3 glass via PbO additives

MS Sadeq, MI Sayyed, MA Abdo, HE Ali, HA Ahmed - Optical Materials, 2023 - Elsevier
Samarium-doped borate glass is widely used in solid-state devices due to their suitable
refractive index and appealing spectral characteristics. Here, we used the melt quenching …

Tuning the Fe–N 4 sites by introducing Bi–O bonds in a Fe–N–C system for promoting the oxygen reduction reaction

H Jin, J Zhu, R Yu, W Li, P Ji, L Liang, B Liu… - Journal of Materials …, 2022 - pubs.rsc.org
Elemental Bi is effective in optimizing the electrocatalytic activity of perovskite oxides and
noble metals, but has never been used to adjust the oxygen reduction activity of Fe/N–C …