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Thermal Management Technologies: Anomalously Low Heat Conduction in Single‐Crystal Superlattice Ceramics Lower Than Randomly Oriented Polycrystals (Adv. Mater. Interfaces 7/2021)
Author(s) -
Cho Hai Jun,
Wu Yuzhang,
Zhang YuQiao,
Feng Bin,
Mikami Masashi,
Shin Woosuck,
Ikuhara Yuichi,
Sheu YuMiin,
Saito Keiji,
Ohta Hiromichi
Publication year - 2021
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.202170039
Subject(s) - superlattice , materials science , thermal conduction , ceramic , condensed matter physics , single crystal , thermal , optoelectronics , composite material , crystallography , thermodynamics , chemistry , physics
In article number 2001932, Hai Jun Cho, Hiromichi Ohta, and co‐workers discovered defied common wisdom that heat conduction in single‐crystals is significantly reduced more than randomly oriented polycrystals by introducing the superlattice structures with a period of several nm.