Takashi Sekiguchi
Overview
Explore the profile of Takashi Sekiguchi including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
80
Citations
384
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
11.
Matsuhata H, Sugiyama N, Chen B, Yamashita T, Hatakeyama T, Sekiguchi T
Microscopy (Oxf)
. 2016 Dec;
66(2):103-109.
PMID: 27940609
Surface defects on 4H-SiC wafers with an epitaxial layer grown by chemical vapor deposition (CVD) were observed using scanning electron microscopy (SEM). Commercially available epitaxial-wafers with four or eight deg-off...
12.
Matsuhata H, Sugiyama N, Chen B, Yamashita T, Hatakeyama T, Sekiguchi T
Microscopy (Oxf)
. 2016 Dec;
66(2):95-102.
PMID: 27940608
Surface defects with intrinsic origins in an epitaxial layer on 4H-SiC wafers were observed by scanning electron microscopy. Commercially available 4H-SiC epitaxial wafers with 4° or 8° off-axis angles from...
13.
Cho Y, Dierre B, Sekiguchi T, Suehiro T, Takahashi K, Takeda T, et al.
J Vis Exp
. 2016 Dec;
(117).
PMID: 27911365
Nitride and oxynitride (Sialon) phosphors are good candidates for the ultraviolet and visible emission applications. High performance, good stability and flexibility of their emission properties can be achieved by controlling...
14.
Dierre B, Takeda T, Sekiguchi T, Suehiro T, Takahashi K, Yamamoto Y, et al.
Sci Technol Adv Mater
. 2016 Nov;
14(6):064201.
PMID: 27877619
We have investigated the local luminescence properties of Eu-doped CaAlSiN by using low-energy electron beam (e-beam) techniques. The particles yield broad emission centered at 655 nm with a shoulder at...
15.
Dierre B, Yuan X, Sekiguchi T
Sci Technol Adv Mater
. 2016 Nov;
11(4):043001.
PMID: 27877341
Spatially and spectrally resolved low-energy cathodoluminescence (CL) microscopy was applied to the characterization of nanostructures. CL has the advantage of revealing not only the presence of luminescence centers but also...
16.
Suzuka M, Hayashi N, Sekiguchi T, Sumioka K, Takata M, Hayo N, et al.
Sci Rep
. 2016 Jun;
6:28022.
PMID: 27311604
Organic-based solar cells potentially offer a photovoltaic module with low production costs and low hazard risk of the components. We report organic dye-sensitized solar cells, fabricated with molecular designed indoline...
17.
Zhang C, Uchikoshi T, Xie R, Liu L, Cho Y, Sakka Y, et al.
Phys Chem Chem Phys
. 2016 Apr;
18(18):12494-504.
PMID: 27086764
A red phosphor of Sr2Si5N8:Eu(2+) powder was synthesized by a solid state reaction. The synthesized phosphor was thermally post-treated in an inert and reductive N2-H2 mixed-gas atmosphere at 300-1200 °C....
18.
Watanabe K, Nagata T, Oh S, Wakayama Y, Sekiguchi T, Volk J, et al.
Nat Commun
. 2016 Feb;
7:10609.
PMID: 26881966
Future one-dimensional electronics require single-crystalline semiconductor free-standing nanorods grown with uniform electrical properties. However, this is currently unrealistic as each crystallographic plane of a nanorod grows at unique incorporation rates...
19.
Li J, Liu B, Yang W, Cho Y, Zhang X, Dierre B, et al.
Nanoscale
. 2016 Jan;
8(6):3694-703.
PMID: 26815407
(GaN)1-x(ZnO)x solid-solution nanostructures with superior crystallinity, large surface areas and visible light absorption have been regarded as promising photocatalysts for overall water splitting to produce H2. In this work, we...
20.
Zhao W, Weng G, Wang J, Zhang J, Liang H, Sekiguchi T, et al.
Nanoscale Res Lett
. 2015 Dec;
10(1):459.
PMID: 26625883
InGaN/GaN multi-quantum wells (MQWs) are grown on (0001) sapphire substrates by metal organic chemical vapor deposition (MOCVD) with special growth parameters to form V-shaped pits simultaneously. Measurements by atomic force...