N. Tu

activity

20142026

most citedIn-plane Topological p-n Junction in the Three-Dimensional Topological Insulator Bi

_{2 - x}

_{x}

_{3 - y}

_{y}

50 citations · 181 across the 13 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

3 papers · 1 filter

cond-mat.mtrl-sci2017★ 29 cited

Thermoelectric properties of 3D topological insulator: Direct observation of topological surface and its gap opened states

Stephane Yu Matsushita, Khuong Kim Huynh, Harukazu Yoshino +3

We report thermoelectric (TE) properties of topological surface Dirac states (TSDS) in three-dimensional topological insulators (3D-TIs) purely isolated from the bulk by employing…

cond-mat.mtrl-sci2016★ 50 cited

In-plane Topological p-n Junction in the Three-Dimensional Topological Insulator Bi $_{2 - x}$ Sb $_{x}$ Te $_{3 - y}$ Se $_{y}$

Ngoc Han Tu, Yoichi Tanabe, Yosuke Satake +2

A topological p-n junction (TPNJ) is an important concept to control spin and charge transport on a surface of three dimensional topological insulators (3D-TIs). Here we report suc…

cond-mat.mtrl-sci2014★ 18 cited

Van der Waals epitaxial growth of topological insulator Bi $_{2 - x}$ Sb $_{x}$ Te $_{3 - y}$ Se $_{y}$ ultrathin nanoplate on electrically insulating fluorophlogopite mica

Ngoc Han Tu, Yoichi Tanabe, Khuong Kim Huynh +7

We report the growth of high quality Bi $_{2 - x}$ Sb $_{x}$ Te $_{3 - y}$ Se $_{y}$ ultrathin nanoplates (BSTS-NPs) on an electrically insulating fluorophlogopite mica substrate using a catalyst…

Thermoelectric properties of 3D topological insulator: Direct observation of topological surface and its gap opened states

In-plane Topological p-n Junction in the Three-Dimensional Topological Insulator Bi2−x​Sbx​Te3−y​Sey​

Van der Waals epitaxial growth of topological insulator Bi2−x​Sbx​Te3−y​Sey​ ultrathin nanoplate on electrically insulating fluorophlogopite mica

In-plane Topological p-n Junction in the Three-Dimensional Topological Insulator Bi $_{2 - x}$ Sb $_{x}$ Te $_{3 - y}$ Se $_{y}$

Van der Waals epitaxial growth of topological insulator Bi $_{2 - x}$ Sb $_{x}$ Te $_{3 - y}$ Se $_{y}$ ultrathin nanoplate on electrically insulating fluorophlogopite mica