Nowadays, there is increasing interest in fast, accurate, and highly sensitive smart gas
sensors with excellent selectivity boosted by the high demand for environmental safety and …

Graphene is one of the astounding recent advancements in current science and one of the
most encouraging materials for application in cutting-edge electronic gadgets. Graphene …

Detecting and monitoring air-polluting gases such as carbon monoxide (CO), nitrogen
oxides (NOx), and sulfur oxides (SOx) are critical, as these gases are toxic and harm the …

Chemically doped graphene materials are fascinating because these have different
desirable attributes with possible synergy. The inert and gapless nature of graphene can be …

Toxic gas detection and capture are two important topics, which are highly related with
human health and environments. Recently, theoretical simulations based on first‐principles …

The electronic structures and optical properties of pure, N-doped, Al-doped, and N-Al co-
doped graphenes were studied by the first-principle calculation. The pure graphene is a …

Density functional theory calculations have been carried out to investigate the adsorption of
methanol on the surface of Ga and Ge-doped graphene clusters and in order to explore the …

Graphene do** continues to gather momentum because it enables graphene properties to
be tuned, thereby affording new properties to, improve the performance of, and expand the …

The present article discusses the sensing ability of graphene monolayer for the possible
detection of carcinogenic heavy metals like Arsenic (As), Cadmium (Cd), Chromium (Cr) …

Using dispersion-corrected density functional theory calculations, the adsorption behavior of
NO and NO 2 molecules is studied over B-doped and BN co-doped graphene sheets (BC m …