9 records found.
Persistent hysteresis in graphene-mica van der Waals heterostructures
- Article
- Creator
-
Jens Mohrmann
;
Kenji Watanabe
;
Takashi Taniguchi
;
Romain Danneau
- Keyword
- Graphene, mica substrate, hysteresis
- Date published
- 2015-01-09
- Updated at
- 2025-02-27 08:30:29 +0900
Minimizing residues and strain in 2D materials transferred from PDMS
- Article
- Creator
-
Achint Jain
;
Palash Bharadwaj
;
Sebastian Heeg
;
Markus Parzefall
;
Takashi Taniguchi
;
Kenji Watanabe
;
Lukas Novotny
- Keyword
- 2D materials, heterostructures, PDMS transfer
- Date published
- 2018-06-29
- Updated at
- 2025-02-27 08:30:27 +0900
Imaging quantum dot formation in MoS2 nanostructures
- Article
- Creator
-
S Bhandari
;
K Wang
;
K Watanabe
;
T Taniguchi
;
P Kim
;
R M Westervelt
- Keyword
- MoS2, scanning probe microscope, quantum dots
- Date published
- 2018-10-19
- Updated at
- 2025-02-23 22:49:46 +0900
Identification of the monolayer thickness difference in a mechanically exfoliated thick flake of hexagonal boron nitride and graphite for van der Waals heterostructures
- Article
- Creator
-
Yoshiaki Hattori
;
Takashi Taniguchi
;
Kenji Watanabe
;
Masatoshi Kitamura
- Keyword
- Hexagonal boron nitride, van der Waals heterostructures, optical microscope
- Date published
- 2023-07-16
- Updated at
- 2025-02-15 12:30:44 +0900
Quantitative theoretical analysis of the electrostatic force between a metallic tip and semiconductor surface in Kelvin probe force microscopy
- Article
- Creator
-
Nobuyuki Ishida
;
Takaaki Mano
- Keyword
- Kelvin probe force microscopy, Simulation, GaAs(110)
- Date published
- 2025-02-17
- Updated at
- 2025-12-03 08:30:21 +0900
Reduced thermal conductivity and enhanced TE performance in CrSb2 via Fe-Bi co-substitution
- Article
- Creator
-
Sahiba Bano
;
Shamim Sk
;
Takashi Aizawa
;
Takao Mori
- Keyword
- thermoelectric
- Date published
- 2024-10-21
- Updated at
- 2024-10-08 16:30:07 +0900
Cutting nanodisks in graphene down to 20 nm in diameter
- Article
- Creator
-
Makoto Sakurai
;
Ayako Omura Okano
;
Takuya Iwasaki
;
Christian Joachim
- Keyword
- Focused He Ion beam
- Date published
- 2024-07-29
- Updated at
- 2025-05-16 08:30:30 +0900
Highly efficient, self-powered UV photodiodes based on leadfree perovskite nanocrystals through interfacial engineering
- Article
- Creator
-
Xiaoyu Huang
;
Hong-Tao Sun
;
Naoto Shirahata
- Keyword
- Colloidal Quantum dots, Double Perovskite Nanocrystals, Photodetectors, self-powered photodiodes
- Date published
- 2024-01-15
- Updated at
- 2024-10-30 16:30:36 +0900
Quantitative characterization of built-in potential profile across GaAs p–n junctions using Kelvin probe force microscopy with qPlus sensor AFM
- Article
- Creator
-
Nobuyuki Ishida
;
Takaaki Mano
- Keyword
- GaAs(110), Kelvin probe force microscopy, p-n junction, qPlus sensor
- Date published
- 2024-02-05
- Updated at
- 2024-04-04 08:30:11 +0900