Index Catalog // MDR

Description/Abstract:: We present the first theoretical recipe for the clear and individual separation of surface, bulk and Begrenzungs effect components in sur...
Keyword:: reflection electron energy loss spectroscopy spectrum
Resource Type:: Article
Author:: Lihao Yang, Bo Da, Károly Tőkési, and Z. J. Ding
Date Uploaded:: 28/02/2023

Description/Abstract:: Characterization techniques available for bulk or thin-film solid-state materials have been extended to substrate-supported nanomaterials...
Keyword:: Virtual substrate method
Resource Type:: Article
Author:: Bo Da, Jiangwei Liu, Mahito Yamamoto, Yoshihiro Ueda, Kazuyuki Watanabe, Nguyen Thanh Cuong, Songlin Li, Kazuhito Tsukagoshi, Hideki Yoshikawa, Hideo Iwai, Shigeo Tanuma, Hongxuan Guo, Zhaoshun Gao, Xia Sun, and Zejun Ding
Date Uploaded:: 28/02/2023

Description/Abstract:: Heat transfer at interfaces plays a critical role in material design and device performance. Higher interfacial thermal resistances (ITRs...
Keyword:: interfacial thermal resistance, machine learning, database, descriptor
Resource Type:: Article
Author:: Yen-Ju Wu, Tianzhuo Zhan, Zhufeng Hou, Lei Fang, and Yibin Xu
Date Uploaded:: 21/03/2023

Description/Abstract:: Lots of factors affect the interfacial thermal resistance (ITR), making ITR prediction a high-dimensional mathematical problem. Machine l...
Keyword:: interfacial thermal resistance, machine learning, thermal management
Resource Type:: Article
Author:: Yen-Ju Wu, Lei Fang, and Yibin Xu
Date Uploaded:: 21/03/2023

Description/Abstract:: This study explored the concept of improving the properties of the crosslinked membrane using a 1.5 nm closed cage octaphenyl polyhedral ...
Keyword:: Cross-linking, Fuel cell, Proton exchange membrane, Sulfonated POSS, and Sulfonated PPSU
Resource Type:: Article
Author:: Nor Azureen Mohamad Nor, Juhana Jaafar, and Je-Deok Kim
Date Uploaded:: 30/03/2023

Description/Abstract:: Herein, we quantitatively determined the Mo/Nb order in the high ion conductor Ba7Nb4MoO20 by a novel technique combining of resonant X-r...
Resource Type:: Article
Author:: Yuta Yasui, Masataka Tansho, Kotaro Fujii, Yuichi Sakuda, Atsushi Goto, Shinobu Ohki, Yuuki Mogami, Takahiro Iijima, Shintaro Kobayashi, Shogo Kawaguchi, Keiichi Osaka, Kazutaka Ikeda, Toshiya Otomo, and Masatomo Yashima
Journal:: Nature Communications
Date Uploaded:: 10/05/2023

Description/Abstract:: 最先端のAIアルゴリズムを活用して，ニッケル基合金において，高温強度をより高くするための時効熱処理を考案した．これまでは等温時効が一般であったところを昇温や降温を含めた複雑な時効熱処理パターンの膨大組み合わせ（約35億通り）から，等温時効を凌駕するパターンを見出すことに挑戦...
Keyword:: Artificial Intelligence, Gamma and Gamma' two-phase microstructure, Heat resistant alloys, High-temperature strength, Inverse design, Ni-Al alloy, and non-isothermal aging
Resource Type:: Article
Author:: Vickey Nandal, Sae Dieb, Dmitry S. Bulgarevich, Toshio Osada, Toshiyuki Koyama, Satoshi Minamoto, and Masahiko Demura
Journal:: Scientific Reports
Date Uploaded:: 09/08/2023

Description/Abstract:: The dynamics of hydrogen in metals with mixed grain structure is not well understood at a microscopic scale. One of the biggest issues fa...
Keyword:: hydrogen permeation, hydrogen visualization, permeation model, and stainless steel
Resource Type:: Article
Author:: Akiko N. Itakura, Naoya Miyauchi, Yoshiharu Murase, Taro Yakabe, Masahiro Kitajima, and Satoka Aoyagi
Journal:: Scientific Reports
Date Uploaded:: 23/10/2023

Description/Abstract:: We have demonstrated that the process of hydrogen absorption into a solid experimentally follows a Langmuir-type (hyperbolic) function in...
Keyword:: 2-step reaction kinetics (2sRK) model and hydrogen absorption
Resource Type:: Article
Author:: Taro Yakabe, Gaku Imamura, Genki Yoshikawa, Naoya Miyauchi, Masahiro Kitajima, and Akiko N. Itakura
Journal:: Scientific Reports
Date Uploaded:: 23/10/2023

Description/Abstract:: We report on the observation of sign reversal of vortex-Nernst effect in epitaxial NbN/Fe bilayers deposited on MgO (001) substrates. Str...
Keyword:: Spin Seebeck efect, Superconductor‑ferromagnet bilayers, and Vortex‑Nernst efect
Resource Type:: Article
Author:: Himanshu Sharma, Zhenchao Wen, and Masaki Mizuguchi
Journal:: Scientific Reports
Date Uploaded:: 25/11/2023

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