The CO 2 methanation mechanism was studied for Ni/CeO 2 and Ni/Al 2 O 3 catalysts. The
higher methanation activity and selectivity of Ni/CeO 2 is attributed to: i) Ni/CeO 2 combines …

Unstable nature against moisture is one of the major issues of metallic halide perovskite
solar cell application. Thin-film encapsulation is known as a powerful approach to notably …

Transparent conductive oxide (TCO) thin films play a significant role in silicon heterojunction
(SHJ) solar cell and perform both as antireflection coating (ARC) and carrier transport layer …

Flexible perovskite solar cells are new energy devices with a promising future due to their
numerous advantages, such as high defect tolerance, strong solar absorption and low non …

The ever-increasing demand for substitute energy sources encourages the usage of biofuels
as transportation fuel; however, the unstable properties and low calorific value of biofuels …

Graphene nanoplatelet–reinforced polypropylene is considered a promising conductive
polymer-based additive to provide unique features to cementitious composites. This study …

Lead halide perovskite (LHP) nanocrystals (NCs) offer an easy tunability of band gap via
anion exchanges, enabling their usage in tandem optoelectronic devices with graded band …

The fabrication processes of high-speed oxide-confined single-mode (SM)-vertical-cavity
surface-emitting lasers (VCSELs) are complex, costly, and often held back by reliability and …

Porous silicon carbide (B–N co-doped SiC) produced by anodic oxidation showed strong
photoluminescence (PL) at around 520 nm excited by a 375 nm laser. The porous SiC …

Reliable long‐term function is crucial for flexible and soft bioelectronics. Mechanical defects
and permeation of water molecules across the various device layers are the prime drivers of …