activity
20002025
most citedRaman spectroscopy as probe of nanometer-scale strain variations in graphene

472 citations · 1.2k across the 23 of their papers we have counts for

collaborators

24 papers

cond-mat.mtrl-sci2025

A copper sulfide-hydroxypropyl -Cyclodextrin-reduced graphene oxide composite for highly sensitive electrochemical detection of 5-hydroxytryptamine in biological samples

Aravindan Santhan, Kuo Yuan Hwa, Slava V. Rotkin +2

The precise identification of neurotransmitters is essential for comprehending cerebral function, detecting neurological conditions, and formulating successful therapeutic approach…

cond-mat.mtrl-sci2025

Metallic NbS2 one-dimensional van der Waals heterostructures

Wanyu Dai, Yongjia Zheng, Akihito Kumamoto +12

This study presents the experimental realization of metallic NbS2-based one-dimensional van der Waals heterostructures applying a modified NaCl-assisted chemical vapor deposition a…

physics.chem-ph2024★ 1 cited

Low-Temperature Synthesis of Weakly Confined Carbyne inside Single-Walled Carbon Nanotubes

Bo-Wen Zhang, Xi-Yang Qiu, Yicheng Ma +16

Carbyne, a one-dimensional (1D) carbon allotrope with alternating triple and single bonds, has the highest known mechanical strength but is unstable to bending, limiting synthesis…

cond-mat.mes-hall2021

Multidimensional imaging reveals mechanisms controlling label-free biosensing in vertical 2DM-heterostructures

Tetyana Ignatova, Sajedeh Pourianejad, Xinyi Li +4

Two-dimensional materials and their van der Waals heterostructures enable a large range of applications, including label-free biosensing. Lattice mismatch and work function differe…

cond-mat.mes-hall2020★ 53 cited

One-dimensional van der Waals heterojunction diode

Ya Feng, Henan Li, Taiki Inoue +4

The synthesis of one-dimensional van der Waals heterostructures was realized recently, which opens up new possibilities for prospective applications in electronics and optoelectron…

cond-mat.mes-hall2015★ 4 cited

Two-color spectroscopy of UV excited ssDNA complex with a single-wall nanotube probe: Fast nucleobase autoionization mechanism

Tetyana Ignatova, Alexander Balaeff, Ming Zheng +3

DNA autoionization is a fundamental process wherein UV-photoexcited nucleobases dissipate energy by charge transfer to the environment without undergoing chemical damage. Here, sin…