Results 171 to 180 of about 77,080 (261)

Origin of switchable quasiparticle-interference chirality in loop-current phase of kagome metals measured by scanning-tunneling-microscopy. [PDF]

Nat Commun
Nakazawa S, Tazai R, Yamakawa Y, Onari S, Kontani H.   +4 more
europepmc   +1 more source

Static Scanning Tunneling Microscopy Images Reveal the Mechanism of Supramolecular Polymerization of an Oligopyridine on Graphite. [PDF]

Angew Chem Int Ed Engl, 2022
Goll FD, Taubmann G, Ziener U.
europepmc   +1 more source

Ferroelectric‐Polarization‐Driven Structural Engineering of Bi3Nb17O47 Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Science, EarlyView.
A transformative ferroelectric‐polarization strategy is employed to overcome the intrinsic limitations of tungsten bronze (TTB)‐type anode materials in metal‐ion batteries, using Bi3Nb17O47 as a model system. By exploiting the non‐centrosymmetric crystal structure and field‐induced ionic displacements, controlled structural engineering with ...
Xiaoming Lou, Songjie Li, Chunfu Lin, Yanchao Li, Mingze Sun, Zhen Liu, Weiye Nie, Xiaolong Tang, Baoming Wang, Wenwu Cao, Renchao Che   +10 more
wiley   +1 more source

Scanning Tunneling Microscopy for Molecules: Manipulating Electron Transport through the Conduction Gap by Varying the Buffer Layer. [PDF]

ACS Phys Chem Au
Grewal A, Leon CC, Gunnarsson O.
europepmc   +1 more source

Topography inversion in scanning tunneling microscopy of single-atom-thick materials from penetrating substrate states. [PDF]

Sci Rep, 2022
Park C, Yoon M.
europepmc   +1 more source

Ultrafast Multilevel Switching and Synaptic Behavior in a Planar Quantum Topological Memristor

Advanced Science, EarlyView.
Dry‐transferred Bi2Te3 layers enable a planar quantum topological memristor framework. In‐plane topological surface states facilitate ultrafast & low‐power operations. Coexisting analog and digital modes support current‐controlled multilevel states. PQTM exhibits 105 s retention, 103 cycles endurance, and reproducibility across 24 devices.
Mamoon Ur Rashid, Usman Safder, Sobia Ali Khan, Anh‐Tuan Pham, Muhammad Sheeraz, Nguyen‐Hoang Dang, Duy Le Thanh, Zeeshan Tahir, Faisal Maqbool, Koo‐Hyun Chung, Sunglae Cho, Jungdae Kim, Yong Soo Kim   +12 more
wiley   +1 more source

Disentangling the components of a multiconfigurational excited state in isolated chromophore with light-scanning-tunneling microscopy. [PDF]

Nat Commun
Ferreira RCC, Sagwal A, Doležal J, Neuman T, Švec M.   +4 more
europepmc   +1 more source

Variable Repetition Rate THz Source for Ultrafast Scanning Tunneling Microscopy. [PDF]

ACS Photonics, 2021
Abdo M, Sheng S, Rolf-Pissarczyk S, Arnhold L, Burgess JAJ, Isobe M, Malavolti L, Loth S.   +7 more
europepmc   +1 more source

Targeting WTAP/ROR1/WNT5A‐Mediated Crosstalk Between Glioma Stem Cells and Macrophages to Normalize Tumor Vasculature and Enhance Chemotherapy

Advanced Science, EarlyView.
In hypoxic microenvironment, WNT5A is predominantly secreted by tumor‐associated macrophages. Hypoxia‐induced WTAP mediates ROR1 stability by m6A modifications in a HuR‐dependent manner in Glioma stem cells (GSCs). WNT5A activates the WNT pathway via ROR1 binding on GSCs, driving glioma‐derived endothelial cells (GDECs) differentiation.
Xiaoyong Chen, Bo Pang, Yun Liu, Jiangwei Wang, Lanhui Zheng, Yuzhou Chang, Yingxuan Sun, Haoyuan Sun, Huiyuan Chen, Jiawei Cai, Zanyi Wu, Qing Chang, Yongzhi Wang, Dezhi Kang, Tao Jiang, Ruichao Chai   +15 more
wiley   +1 more source

Electron spin resonance with scanning tunneling microscopy: a tool for an on-surface quantum platform of identical qubits. [PDF]

Nanoscale Adv
Choi DJ, Phark SH, Heinrich AJ, Lorente N.   +3 more
europepmc   +1 more source