Phase diagram of the polystyrene/near-critical water system

Shibata, Motoki*; Takenaka, Mikihito*; Motokawa, Ryuhei; Kumada, Takayuki; Ueda, Yuki; Miyazaki, Tsukasa*; Nakanishi, Yohei*; Abe, Jun*; Iwase, Hiroki*; Shibayama, Mitsuhiro*; et al.

Polymer, 340, p.129203_1 - 129203_7, 2025/12

https://doi.org/10.1016/j.polymer.2025.129203

Renewal and improvement of SANS-J at JRR-3

Kumada, Takayuki; Motokawa, Ryuhei; Oba, Yojiro; Nakagawa, Hiroshi

no journal, , 

We upgraded the small-angle neutron scattering diffractometer (SANS-J) at Japan Research Reactor 3 (JRR-3). By replacing old devices, the diffractometer became trouble-free and user-friendly.