Carbon quantum dots (CQD) have received considerable attention due to its advantageous characteristics of highly fluorescent nature and good biocompatibility. In this study, CQD were successfully prepared from empty fruit bunch (EFB) biochar, a renewable and sustainable resource using a facile microwave...
Structure and solvents effects on the optical properties of sugar-derived carbon nanodotsCarbon nanodots are a new and intriguing class of fluorescent carbon nanomaterials and are considered a promising low cost, nontoxic alternative to traditional inorganic quantum dots in applications such as bioimaging,...
As such, we herein describe the CrystaLLM model, a tool for crystal structure generation trained on an extensive corpus of CIF files representing the structures of millions of inorganic solid-state materials. Unlike small molecule organic compounds, the generative modeling of inorganic crystals presents...
In this chapter, we explore the fundamental principles governing the electronic structure of atoms and the notation used to describe it. We begin by examining energy level spacings across various elements, highlighting how the number of electrons influen
select article Green and efficient synthesis of carbon quantum dots from cordia myxa L. and their application in photocatalytic degradation of organic dyes Research articleAbstract only Green and efficient synthesis of carbon quantum dots from cordia myxa L. and their application in photocatalytic degra...
carbon nanotubes/chitosan (mMWCNTs/CS) aerogel and MXene/carboxylated styrene-butadiene rubber (MXene/XSBR) film together under the electrostatic interaction and hydrogen bonds. Profiting from the integration of porous mMWCNTs/CS aerogel as an adsorption layer and dense MXene/XSBR film as a ...
For example, carbon in group 4A would have 4 valance electrons. Find the least electronegative element. Electronegativity increases to the right and up across the periodic table. Electronegativity charts are helpful as well. The least electronegative atom is the central atom of the structure. ...
Semiconductor structure and method of forming the structure Disclosed are embodiments of an n-FET structure with silicon carbon S/D regions completely contained inside amorphization regions and with a carbon-free gate electrode. Containing carbon within the amorphization regions, ensures that all... Y...
process demonstrated effective and efficient tuning of the overall electronic structure of the N-CQDs resulting in enhanced optical properties and performance as a nano-sensor. Introduction The demand for high-performance carbon quantum dots (CQDs) with a range of applications, including sensing has ...
Carbon atoms of Aβ peptide are in magenta; other atoms are colored by atom-type. The N- and C-termini of Aβ peptide are disordered in structures as indicated by dots. The Aβ residues are labeled. Green mesh shows the 2Fo-Fc electron density map (contoured at 1xRMSD) corresponding ...