5 records found.
Metal-hydride-free one-pot synthesis of InSb/InP core/shell quantum dots for light-emitting diodes
- Journal article
- Creator
-
Cong Zhang (author) (Search by this author)
;
Hiroyuki Yamada (author) (Search by this author)
;
Daniel Limouchi (author) (Search by this author)
https://orcid.org/0009-0005-0205-447X
(unauthenticated)
;
Kazuhiro Nemoto (author) (Search by this author)
;
Naoto Shirahata (author) (Search by this author)
- Keyword
- Colloidal quantum dots, Indium antimonide, SWIR, Light-emitting diodes, nanocrystals, Short-Wave Infrared emission
- Date published
- 2026-02-17
- Updated at
- 2026-03-10 16:30:27 +0900
Rational impurity doping for enhanced hole mobility in silicon quantum dots for light-emitting diodes
- Journal article
- Creator
-
Hiroyuki Yamada (author) (Search by this author)MANA, National Institute for Materials Science
;
Tadaaki Nagao (author) (Search by this author)MANA, National Institute for Materials Science
;
Naoto Shirahata (author) (Search by this author)MANA, National Institute for Materials Science
- Keyword
- Silicon quantum dots, doping, light-emitting diodes, electroluminescence, carrier mobility, boron doping
- Date published
- 2025-07-08
- Updated at
- 2025-08-06 16:30:35 +0900
Deep-blue amplified spontaneous emission and lasing in colloidal silicon nanoclusters
- Journal article
- Creator
-
Hiroyuki Yamada (author) (Search by this author)
;
Tohru Tsuruoka (author) (Search by this author)
;
Tadaaki Nagao (author) (Search by this author)
;
Naoto Shirahata (author) (Search by this author)
- Keyword
- Nanoparticle, Amplified spontaneous emission, Lasing, Blue laser, Laser ablation, Silicon
- Date published
- 2025-04-14
- Updated at
- 2025-05-07 16:30:09 +0900
Rational Doping Strategy to Build the First Solution‐Processed p‐n Homojunction Architecture toward Silicon Quantum Dot Photodetectors
- Journal article
- Creator
-
Batu Ghosh (author) (Search by this author)
https://orcid.org/0000-0002-7339-9695
(unauthenticated)
;
Hiroyuki Yamada (author) (Search by this author)National Institute for Materials Science
;
Kazuhiro Nemoto (author) (Search by this author)National Institute for Materials Science
;
Wipakorn Jevasuwan (author) (Search by this author)National Institute for Materials Science
;
Naoki Fukata (author) (Search by this author)National Institute for Materials Science
;
;Hon‐Tao Sun (author) (Search by this author)Naoto Shirahata (author) (Search by this author)National Institute for Materials Science
- Keyword
- Colloidal quantum dot, Silicon nanocrystal, p-n homojunction, Optoelectronics, Solution-processed device, Photodetector, Photodiode
- Date published
- 2024-10-06
- Updated at
- 2024-10-10 08:30:29 +0900
Rare-Earth-Metal-Free Solid-State Fluorescent Carbonized-Polymer Microspheres for Unclonable Anti-Counterfeit Whispering-Gallery Emissions from Red to Near-Infrared Wavelengths
- Journal article
- Creator
-
Barun Kumar Barman (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Photonics Nano Engineering Group, National Institute for Materials Science
;
Hiroyuki Yamada (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Photonics Nano Engineering Group, National Institute for Materials Science
;
Keisuke Watanabe (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Photonics Nano Engineering Group, National Institute for Materials Science
;
;Kenzo Deguchi (author) (Search by this author)Research Network and Facility Services Division/Materials Fabrication and Analysis Platform/High Magnetic Field Characterization Unit, National Institute for Materials ScienceShinobu Ohki (author) (Search by this author)Research Network and Facility Services Division/Materials Fabrication and Analysis Platform/High Magnetic Field Characterization Unit, National Institute for Materials Science
;
Kenjiro Hashi (author) (Search by this author)Center for Basic Research on Materials/Advanced Materials Characterization Field/Solid-State NMR Group, National Institute for Materials Science
;
Atsushi Goto (author) (Search by this author)Center for Basic Research on Materials/Advanced Materials Characterization Field/Solid-State NMR Group, National Institute for Materials Science
;
Tadaaki Nagao (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Photonics Nano Engineering Group, National Institute for Materials Science
- Keyword
- Carbonized polymer microsphere, Rare earth free, fluorescence, multicolor emission, near-infrared, encoded-anti-counterfeit, ecofriendly
- Date published
- 2024-06-12
- Updated at
- 2024-11-13 16:30:31 +0900