Results 191 to 200 of about 31,813 (297)

Chalcogen Impurity Barriers in 2D Systems via Semi-Empirical/Machine Learning Modeling: A Survey of 4000 Materials. [PDF]

J Chem Theory Comput
Pereira ML, da Luz MGE, Cesana P, da Rosa AL, Piotrowski MJ, Guedes-Sobrinho D, A S Pereira T, Moujaes EA, Dias AC, Tromer RM.   +9 more
europepmc   +1 more source

Pt‐Regulated Dynamic Cu(0) Regeneration in CuPt Alloy Enables High‐Efficiency Self‐Driven Formaldehyde Fuel Cells for Potassium Formate Production

Advanced Science, EarlyView.
In this work, a Cu30PtX/CF anode material was synthesized to effectively catalyze the electrocatalytic formaldehyde oxidation, and thereby assembled a fuel cell that offered a high open‐circuit potential of 0.94 V and a power density of 34.3 mW cm−2. This work realizes the co‐generation of electrical energy and high‐value‐added chemicals with nearly ...
Hanxu Hou, Yan Zhou, Weixiang Tang, Desheng Sui, Siman Tao, Xiaohan Li, Hui Zhang, Jiawei Qiang, Wenle Li, Jun Zhang   +9 more
wiley   +1 more source

Dynamic Evolution and Degradation of Silicon-Electrolyte Interfaces under Cycling via Chemical Potential-Controlled Molecular Dynamics. [PDF]

ACS Appl Mater Interfaces
Ratanaporn S, Banlusan K.
europepmc   +1 more source

Multifunctional Ionic Liquid Enabling Cation Homogenization and Lead Chelation for Pure‐Iodide Wide‐Bandgap Perovskite Solar Cells

Advanced Science, EarlyView.
This work presents a multifunctional ionic liquid, [SO3H‐PMIm][OTf], that addresses A‐site cation inhomogeneity and lead toxicity in pure‐iodide wide‐bandgap perovskite solar cells. The additive enables homogeneous cation distribution, achieving 22.02% efficiency with 90% retention after 3000 h and reducing lead leakage by over 58%, thereby ...
Kai Wu, Lei Yang, Guoqing Du, Xin Wang, Jiali Wei, Tiantian Li, Pengfei Zhang, Xiaodan Zhang, Fuhua Hou   +8 more
wiley   +1 more source

First-principles prediction of yield strength and hardness in body-centered cubic refractory-based medium, high, and super high entropy alloys. [PDF]

RSC Adv
Hasan S, Adhikari P, Baral K, Ching WY.
europepmc   +1 more source

Electronegative LDL

Electronegative low density lipoprotein (LDL(-)) is a minor modified fraction of LDL found in blood. It comprises a heterogeneous population of LDL particles modified by various mechanisms sharing as a common feature increased electronegativity. Modification by oxidation is one of these mechanisms. LDL(-) has inflammatory properties similar to those of
Estruch, Montserrat||, Sanchez-Quesada, Jose Luis||, Ordóñez, J. (Jordi)||, Benitez, Sonia||   +3 more
openaire   +1 more source

Osmium Nanoparticle Anchoring on CoFe Layered Double Hydroxides Enables High‐Valent Species Stabilization and Efficient Seawater Oxygen Evolution

Advanced Science, EarlyView.
Osmium nanoparticles anchored on CoFe layered double hydroxide (Os/CoFe LDH) stabilize high‐valent Co/Fe species and modulate the interfacial water configuration via surface engineering. This work presents a facile surface engineering strategy for constructing efficient and durable OER electrocatalysts for alkaline seawater, and expands the ...
Xindong She, Guosheng Zhou, Kanghua Miao, Junjie Gong, Mingzhe Jiang, Xueting Zhu, Zhenzhen Wang, Shijie Shen, Wenwu Zhong   +8 more
wiley   +1 more source

Fluorination Effects in Hexagonal XY (X, Y = C, Ge, Si, Sn; X ≠ Y) Monolayers and vdW Heterostructures: Insights from <i>Ab Initio</i> Calculations. [PDF]

ACS Omega
Pontes RB, Kuritza DP, Barbosa R, Padilha JE.   +3 more
europepmc   +1 more source

Van der Waals Gap‐Confined Molecular Engineering of MoS2 for Selectivity‐Enhanced and Humidity‐Tolerant Gas Sensing

Advanced Science, EarlyView.
Molecular confinement within van der Waals gaps of MoS2 is established as a powerful design strategy for selective and stable chemical sensing. Ethanol‐confined films simultaneously tune electronic doping, surface wettability, and sulfur vacancy configurations, suppressing water interference while enhancing NO2 adsorption.
Jae Hyung Shim, Gwang Su Kim, Tae Hyung Lee, Jaeho Lee, Su‐Yeon Joung, Jung Hoon Kang, Jin Seok Kim, Jung‐Won An, Chong‐Yun Kang, Ho Won Jang, Jungwon Park, Ji‐Soo Jang, Chul‐Ho Lee   +12 more
wiley   +1 more source

Decoupling Adsorption and Dissociation of Sulfur on Single-Atom Alloys for Robust CO/CO₂ Methanation. [PDF]

Small
Yan W, Tang Y, He Z, Li H, Hu M, Yi M, Cao F, Chen X, Belgamwar R, Li J, Deng H, Zhang H, Zhou Y, Huang Z, Huang KW, Yu F.   +15 more
europepmc   +1 more source