Size and Chemical Environment Control Nanopore Geometry in 2D MoS2: From Irregular to Triangular Defects.
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DOI: 10.1002/smll.202504611
Abstract: Defects in 2D transition metal dichalcogenides (TMDs), such as molybdenum disulfide (MoS2), can modulate their optoelectronic and membrane properties. Increased structural complexity and a quasi-2D nature complicate the study of extended defects in MoS2. To… read more here.
Keywords: control nanopore; size; chemical environment; geometry ... See more keywords
Prescreening Hydraulic Lime-Binders for Disordered Calcite in Caesarea Maritima: Characterizing the Chemical Environment Using FTIR
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DOI: 10.1017/rdc.2020.20
Abstract: ABSTRACT Hydraulic lime binders are considered a technological marvel which revolutionized construction techniques in antiquity. The core material is made of a binder that is a mixture of calcite and hydraulic phases, which are amorphous… read more here.
Keywords: chemical environment; atomic disorder; lime binders; hydraulic lime ... See more keywords
Operando Resonant Soft X-ray Scattering Studies of Chemical Environment and Interparticle Dynamics of Cu Nanocatalysts for CO2 Electroreduction.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c03662
Abstract: Understanding the chemical environment and interparticle dynamics of nanoparticle electrocatalysts under operating conditions offers valuable insights into tuning their activity and selectivity. This is particularly important to the design of Cu nanocatalysts for CO2 electroreduction… read more here.
Keywords: ray scattering; ray; soft ray; environment interparticle ... See more keywords
Hybridization of SMILES and chemical-environment-aware tokens to improve performance of molecular structure generation
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DOI: 10.1038/s41598-025-01890-7
Abstract: The Simplified Molecular Input Line Entry System (SMILES) is one of the most widely adopted molecular representations. However, SMILES notation suffers from limited token diversity and a lack of chemical information within individual tokens. To… read more here.
Keywords: structure generation; smi ais; representation; chemical environment ... See more keywords
Tuning the local chemical environment of ZnSe quantum dots with dithiols towards photocatalytic CO2 reduction
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DOI: 10.1039/d2sc00890d
Abstract: Sunlight-driven CO2 reduction to renewable fuels is a promising strategy towards a closed carbon cycle in a circular economy. For that purpose, colloidal quantum dots (QDs) have emerged as a versatile light absorber platform that… read more here.
Keywords: reduction; co2 reduction; chemical environment;
Nanoscale visualization of metallic electrodeposition in a well-controlled chemical environment
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac83c7
Abstract: Liquid phase transmission electron microscopy (TEM) provides a useful means to study a wide range of dynamics in solution with near-atomic spatial resolution and sub-microsecond temporal resolution. However, it is still a challenge to control… read more here.
Keywords: electrodeposition; liquid flow; environment; chemical environment ... See more keywords