Hydrothermal process is an emerging technology that contributes to sustainable production
of biomass-derived chemicals, fuels, and materials. This technology uses hot compressed …

Carbon dots (CDs) have attracted considerable attention as a new type of fluorescent
carbon nanomaterial because of their excellent optical properties, biocompatibility, and high …

Photodynamic Therapy (PDT) is a non-invasive therapeutic modality that can treat a wide
variety of cancer types by means of photosensitizer drug, light, and oxygen. Due to …

Carbon dots (CDs) refer to a class of carbon-based nanoparticles with various subgroups
based on their crystallinity and morphology. CDs offer tuneable physical, chemical, and …

Carbon dots (CDs) have emerged as a promising class of zero-dimensional (0D) carbon
nanomaterials due to their outstanding photoluminescence and electrical properties, along …

Using biomass materials to prepare carbon dots (CDs) has received significant interest. As a
cheap and environmentally friendly material, waste leather scrap can be used for the …

Carbon dots (CDs) are an emerging class of nanomaterials with attractive optical properties,
which promise to enable a variety of applications. An important and timely question is …

The continuous decrease in the availability of fossil resources, along with an evident energy
crisis, and the growing environmental impact due to their use, has pushed scientific research …

The early diagnosis of diseases plays a vital role in healthcare and the extension of human
life. Graphene-based biosensors have boosted the early diagnosis of diseases by detecting …

Whilst graphene materials have become increasingly popular in recent years, the followed
synthesis strategies face sustainability, environmental and quality challenges. This study …