In recent years, the semiconductor bismuth oxide (Bi2O3) has attracted increasing attention
as a potential visible-light-driven photocatalyst due to its simple composition, relatively …

The advancement of heterostructured visible-light active metal oxide based semiconductor
photocatalysts have received an enormous consideration in the field of environmental …

This review accounts, various metal oxide and metal sulfide thin films available for
photodegradation of several organic compounds. Due to difficulties in recycling and to avoid …

In this work, a direct Z-scheme Cs2O–Bi2O3–ZnO heterostructure without any electron
mediator is fabricated by a simple solution combustion route. Cs2O is chosen as a sensitizer …

Abstract Zn 2 TiO 4: Sm 3+(1–9 mol%) nano powders (NPs) were prepared by a facile
solution combustion route using oxalyl dihydrazide (ODH) as a fuel. The obtained product …

In order to explore an alternative photocatalyst for environmental remediation, we report the
sol-gel process for the synthesis of strontium titanate (SrTiO 3) nanoparticles (STNPs). The …

Papermaking wastewater has large output and high chemical oxygen demand (COD), which
seriously affects the water environment. As a by-product of papermaking industry, lignin is …

CuBi2O4 is a promising photoactive material for photoelectrochemical (PEC) broadband
photodetectors due to its suitable band structure, but its photo-responsivity is severely …

The booming development of electronic devices has promoted the in-depth research on
flexible supercapacitors. The structural design of core@ shell can be regarded as an …

A promising nanostructure of pure and Nickel (Ni 3+) doped ZnO was prepared by aloe vera
gel-assisted solution combustion technique. Electrochemical and photocatalytic …