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A New Superconducting 3R-WS2 Phase at High Pressure

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (13)

High-pressure investigation has been shown to be of paramount significance for changing the conventional lattice or bringing fascinating properties, e......

Diamantanethiols on Metal Surfaces: Spatial Configurations, Bond Dissociations, and Polymerization

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (13)

We report the on-surface chemistry of diamantanethiols on metal surfaces by combining low-temperature STM studies with quantum mechanical density func......

Self-Induced Dark States in Two-Dimensional Excitons

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (14)

We have obtained an ultralong lifetime exciton emission in InAs/GaAs single quantum dots (QDs) when the QD films are transferred onto the Si substrate......

Molecularly Engineered Interfaces in Metal Halide Perovskite Solar Cells

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (20)

Perovskite solar cells (PSCs) have emerged as a promising candidate for next-generation thin-film photovoltaic technology owing to their excellent opt......

Intrinsic Catalytic Activities from Single Enzyme@Metal-Organic Frameworks by Using a Stochastic Collision Electrochemical Technique

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (23)

Enzymes encapsulated in metal-organic frameworks (enzyme@MOFs), as a promising immobilized enzyme, were investigated for intrinsic catalytic activitie......

Nitrogen Activation and Transformation on Monometallic Niobium Boron Oxide Cluster Anions at Room Temperature: A Dual-Site Mechanism

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (27)

Dinitrogen activation and transformation at room temperature is a goal that has been long sought after. Despite that, it remains underdeveloped due to......

Giant Spin Splitting in Chiral Perovskites Based on Local Electrical Field Engineering

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (28)

Chiral hybrid organic-inorganic perovskites (chiral HOIPs) present potential spintronic and spin-optoelectronic applications due to their unique spin-......

Synthesis of Methanesulfonic Acid Directly from Methane: The Cation Mechanism or the Radical Mechanism?

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (28)

In 2019, Diaz-Urrutia and Ott developed a high-yield method for direct conversion of methane to methanesulfonic acid and proposed a cationic chain rea......

Theory-Guided Discovery of Novel Materials

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (28)

The traditional approach for materials discovery has been the domain of experimentalists, where elemental composition and synthesis conditions are oft......

Atomistic Observation of Desodiation-Induced Phase Transition in Sodium Tungsten Bronze

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (12)

The phase instability in layered-structure Na0.5WO3.25 induced by the extraction of Na ions was investigated by applying transmission electron microsc......

Research on Pt/NiOx/WO3-x:Ti/W Multijunction Memristors with Synaptic Learning and Memory Functions

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (14)

Artificial synapses based on biological synapses represent a new idea in the field of artificial intelligence with future applications. Current two-te......

Bridged Azobenzene Enables Dynamic Control of Through-Space Charge Transfer for Photochemical Conversion

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (16)

Through-space charge transfer (TSCT) has become a thriving strategy of modulating photogenerated charges in organic photoresponsive molecular systems ......

Double-Roaming Dynamics in the H + C2H2 -> H-2 + C2H Reaction: Acetylene-Facilitated Roaming and Vinylidene-Facilitated Roaming

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (17)

We report two novel roaming pathways for the H + C2H2 -> H-2 + C2H reaction by performing extensive quasiclassical trajectory calculations on a new......

Synthesis of Weaire-Phelan Barium Polyhydride

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (20)

By combining pressures up to 50 GPa and temperatures of 1200 K, we synthesize the novel barium hydride, Ba8H46, stable down to 27 GPa. We use Raman sp......

theta-Solvent-Mediated Double-Shell Polyethylene Glycol Brushes on Nanoparticles for Improved Stealth Properties and Delivery Efficiency

期刊: JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2021; 12 (22)

Antifouling polymer brushes are widely used to inhibit the formation of protein corona on nanoparticles (NPs) and subsequent accumulation in the liver......

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