254 citations · 1.2k across the 41 of their papers we have counts for
41 papers
Characteristics of natural remanence records in fine-grained particles returned from asteroid Ryugu
Masahiko Sato, Yuki Kimura, Tadahiro Hatakeyama +25
Particles collected from the asteroid Ryugu by the Hayabusa2 spacecraft offer a unique opportunity to investigate the magnetic record of the primitive solar system, as any terrestr…
The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondrites
Fridolin Spitzer, Thorsten Kleine, Christoph Burkhardt +88
The isotopic compositions of samples returned from Cb-type asteroid Ryugu and Ivuna-type (CI) chondrites are distinct from other carbonaceous chondrites, which has led to the sugge…
Microscale Hydrogen, Carbon, and Nitrogen Isotopic Diversity of Organic Matter in Asteroid Ryugu
Larry R Nittler, Jens Barosch, Katherine Burgess +57
We report the H, C, and N isotopic compositions of microscale (0.2 to 2m) organic matter in samples of asteroid Ryugu and the Orgueil CI carbonaceous chondrite. Three regolith p…
Mechanically exfoliated low-layered [CaCoO][CoO]: A single-crystalline p-type transparent conducting oxide
Reiji Okada, Hiroto Isomura, Yoshiki J. Sato +3
Transparent conducting oxides (TCOs) are essential components of optoelectronic devices and various materials have been explored for highly efficient TCOs having a combination of h…
Monoaxial Dzyaloshinskii-Moriya interaction-induced topological Hall effect in a new chiral-lattice magnet GdPtB
Yoshiki J. Sato, Hikari Manako, Ryuji Okazaki +3
We investigate the topological Hall effect (THE) in the monoaxial chiral crystal GdPtB, a recently discovered compound that exhibits putative helimagnetism below 87 K. The dist…
Anomalous scaling law for thermoelectric transport of 2D-confined electrons in an organic molecular system
Naoki Kouda, Kyohei Eguchi, Ryuji Okazaki +1
Confined electrons in low dimensions host desirable material functions for downscaled electronics as well as advanced energy technologies. Thermoelectricity is a most fascinating e…