Kinetics from metadynamics: Principles, applications, and outlook

D Ray, M Parrinello - Journal of Chemical Theory and …, 2023 - ACS Publications
Metadynamics is a popular enhanced sampling algorithm for computing the free energy
landscape of rare events by using molecular dynamics simulation. Ten years ago, Tiwary …

Comparing hydrothermal sintering and cold sintering process: Mechanisms, microstructure, kinetics and chemistry

A Ndayishimiye, MY Sengul, SH Bang, K Tsuji… - Journal of the European …, 2020 - Elsevier
This study reports the sintering of zinc oxide (ZnO) through the comparison between the
hydrothermal sintering (HS) and the cold sintering process (CSP) operating in closed and …

Amino functionalization of carbon dots leads to red emission enhancement

EV Kundelev, NV Tepliakov, MY Leonov… - The Journal of …, 2019 - ACS Publications
The availability of carbon dots (CDots) with bright red photoluminescence (PL) would
significantly broaden the range of their biological and optoelectronic applications. We …

Surface reactivity and leaching of a sodium silicate glass under an aqueous environment: a ReaxFF molecular dynamics study

SH Hahn, ACT Van Duin - The Journal of Physical Chemistry C, 2019 - ACS Publications
The presence of leachable ions in multicomponent silicate glasses complicates the
understanding of their surface structure and chemistry under a humid or aqueous …

Toward bright red-emissive carbon dots through controlling interaction among surface emission centers

EV Kundelev, NV Tepliakov, MY Leonov… - The Journal of …, 2020 - ACS Publications
Relatively weak red photoluminescence of carbon dots (CDots) is a major challenge on the
way to their successful implementation in biological and optoelectronic devices. We present …

Determinant Role of Electrogenerated Reactive Nucleophilic Species on Selectivity during Reduction of CO2 Catalyzed by Metalloporphyrins

AJ Göttle, MTM Koper - Journal of the American Chemical …, 2018 - ACS Publications
This work provides insights to understand the selectivity during the reduction of CO2 with
metalloporphyrin (MP) catalysts. The attack of a nucleophile on the carbon of the CO2 …

[HTML][HTML] A periodic energy decomposition analysis method for the investigation of chemical bonding in extended systems

M Raupach, R Tonner - The Journal of chemical physics, 2015 - pubs.aip.org
The development and first applications of a new periodic energy decomposition analysis
(pEDA) scheme for extended systems based on the Kohn-Sham approach to density …

Novel carbazole-phenothiazine dyads for dye-sensitized solar cells: a combined experimental and theoretical study

G Marotta, MA Reddy, SP Singh, A Islam… - … Applied Materials & …, 2013 - ACS Publications
We report a joint experimental and computational work on new organic donor–acceptor dye
sensitizers in which a carbazole (CZ) and a phenothiazine (PTZ) units are linked together by …

[HTML][HTML] Understanding the chemical contribution to the enhancement mechanism in SERS: Connection with Hammett parameters

DJ Trivedi, B Barrow, GC Schatz - The Journal of Chemical Physics, 2020 - pubs.aip.org
The enhancement mechanism due to the molecule–surface chemical interaction in surface-
enhanced Raman scattering (SERS) has been characterized using a theoretical approach …

Performance of DFT in modeling electronic and structural properties of cobalamins

J Kuta, S Patchkovskii, MZ Zgierski… - Journal of …, 2006 - Wiley Online Library
Computational modeling of the enzymatic activity of B12‐dependent enzymes requires a
detailed understanding of the factors that influence the strength of the Co C bond and the …