Results 311 to 320 of about 1,570,895 (361)

Direct measurement of Tan's contact in a one-dimensional Lieb-Liniger gas. [PDF]

Sci Adv
Huang Q, Yao H, Chen X, Sanchez-Palencia L.   +3 more
europepmc   +1 more source

Perovskite Quantum Dots for Improvement in Efficiency of Perovskite Solar Cells: Recent Advances and Prospects

Advanced Materials Interfaces, EarlyView.
Quantum dots (QDs) boost perovskite solar cells (PSCs) performance/stability via tunable bandgap, energy alignment, and interfacial engineering. This review covers three frontiers: 1. interfacial defect passivation by Ligand‐engineered QDs in PSCs. 2. QDs multifunctional interlayers via bandgap/energy alignment. 3. QDs in tandem cells.
Qingbo Gao, Junjie Tang, Kaixin Huang, Xiaomin Kang, Jinbo Chen, Xianyong Zhou, Bin‐Bin Yu, Yifa Sheng, Chang Liu   +8 more
wiley   +1 more source

Unraveling Lewis base substitution in <i>ansa</i>-type frustrated Lewis pairs: how N → P replacement redefines adduct stability and H₂ activation. [PDF]

RSC Adv
Barrales-Martínez C, Rosales-Rojas J, Caballero J, Durán R.   +3 more
europepmc   +1 more source

Atomic‐Scale Investigation of an Asymmetric Strontium Titanate Grain Boundary

Advanced Materials Interfaces, EarlyView.
The structure and composition of a faceted asymmetric grain boundary in strontium titanate is investigated by scanning transmission electron microscopy (STEM), atom probe tomography (APT), and density functional theory (DFT). APT and STEM reveal a strong Sr depletion at the grain boundary and possible variations in Ti concentration between facets.
Janina Malin Rybak, Jonas Arlt, Qian Ma, Carmen Fuchs, Baptiste Gault, Timo Jacob, Christian Jooss, Tobias Meyer, Cynthia A. Volkert   +8 more
wiley   +1 more source

Sensitivity of quantum magnetic sensing. [PDF]

Natl Sci Rev
Lei L, Wu T, Guo H.
europepmc   +1 more source

Formation of Q‐Carbon Nanoballs and Nanodiamonds by Pulsed Laser Annealing of Patterned Polymer Structures

Advanced Materials Interfaces, EarlyView.
2D and 3D patterned structures of Q‐carbon nanoballs and nanodiamonds have been created by laser writing of polymers, carbonization, and pulsed laser annealing. Polymeric structures are prepared by using a direct‐laser‐writing (DLW) process involving two‐photon polymerization (2PP). Patterned nanodiamond and Q‐carbon growth over large areas is obtained
Sumeer Khanna, Kishan Kumawat, Jagdish Narayan, Roger Narayan   +3 more
wiley   +1 more source

Theoretical Modeling of the Redox Thermodynamics of Nucleic Acid Building Blocks in the Condensed Phase. [PDF]

J Phys Chem B
Olivieri A, Nardi AN, D'Abramo M.
europepmc   +1 more source

From Stripes to Hexagons: Strain‐Induced 2D Pb Phases Confined Between Graphene and SiC

Advanced Materials Interfaces, EarlyView.
Intercalating Pb beneath epitaxial graphene on SiC(0001) stabilizes distinct 2D phases at the interface. Using LEED, LEEM, SEM, and STM, the formation of characteristic stripe and hexagonal Pb monolayer structures is observed, and atomistic models are provided.
Markus Gruschwitz, Sergii Sologub, Zamin Mamiyev, Chitran Ghosal, Yuran Niu, Alexei Zakharov, Christoph Tegenkamp   +6 more
wiley   +1 more source

Information thinking: the transformation of complexity and scientific thinking. [PDF]

Front Psychol
Wu T, Zhang H, Wu K.
europepmc   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source