Literature DB >> 25695423

Room-temperature voltage tunable phonon thermal conductivity via reconfigurable interfaces in ferroelectric thin films.

Jon F Ihlefeld1, Brian M Foley, David A Scrymgeour, Joseph R Michael, Bonnie B McKenzie, Douglas L Medlin, Margeaux Wallace, Susan Trolier-McKinstry, Patrick E Hopkins.   

Abstract

Dynamic control of thermal transport in solid-state systems is a transformative capability with the promise to propel technologies including phononic logic, thermal management, and energy harvesting. A solid-state solution to rapidly manipulate phonons has escaped the scientific community. We demonstrate active and reversible tuning of thermal conductivity by manipulating the nanoscale ferroelastic domain structure of a Pb(Zr0.3Ti0.7)O3 film with applied electric fields. With subsecond response times, the room-temperature thermal conductivity was modulated by 11%.

Entities:  

Keywords:  Thermal conductivity; ferroelectric; nano domain; time domain thermoreflectance; tunable

Mesh：

Substances：

Year:  2015        PMID： 25695423     DOI： 10.1021/nl504505t

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  9 in total

1.  Slowdown of photoexcited spin dynamics in the non-collinear spin-ordered phases in skyrmion host GaV4S8.

Authors:  Fumiya Sekiguchi; Kestutis Budzinauskas; Prashant Padmanabhan; Rolf B Versteeg; Vladimir Tsurkan; István Kézsmárki; Francesco Foggetti; Sergey Artyukhin; Paul H M van Loosdrecht
Journal:  Nat Commun       Date:  2022-06-09       Impact factor: 17.694

2.  Revealing the core-shell interactions of a giant strain relaxor ferroelectric 0.75Bi1/2Na1/2TiO3-0.25SrTiO3.

Authors:  Na Liu; Matias Acosta; Shuai Wang; Bai-Xiang Xu; Robert W Stark; Christian Dietz
Journal:  Sci Rep       Date:  2016-11-14       Impact factor: 4.379

3.  High-contrast and reversible polymer thermal regulator by structural phase transition.

Authors:  Ramesh Shrestha; Yuxuan Luan; Sunmi Shin; Teng Zhang; Xiao Luo; James S Lundh; Wei Gong; Michael R Bockstaller; Sukwon Choi; Tengfei Luo; Renkun Chen; Kedar Hippalgaonkar; Sheng Shen
Journal:  Sci Adv       Date:  2019-12-13       Impact factor: 14.136

4.  The influence of charging and discharging on the thermal properties of a carbon nanotube/polyaniline nanocomposite electrode.

Authors:  Zheng Duan; Yufeng Luo; Zhiling Luo; Wei Yu; Changhong Liu; Shoushan Fan
Journal:  RSC Adv       Date:  2019-03-06       Impact factor: 3.361

5.  Thermal diffusivity modulation driven by the interfacial elastic dynamics between cellulose nanofibers.

Authors:  Kojiro Uetani; Shogo Izakura; Hirotaka Koga; Masaya Nogi
Journal:  Nanoscale Adv       Date:  2020-01-20

6.  Enhancing Modulation of Thermal Conduction in Vanadium Dioxide Thin Film by Nanostructured Nanogaps.

Authors:  Hwan Sung Choe; Joonki Suh; Changhyun Ko; Kaichen Dong; Sangwook Lee; Joonsuk Park; Yeonbae Lee; Kevin Wang; Junqiao Wu
Journal:  Sci Rep       Date:  2017-08-02       Impact factor: 4.379

7.  Tailor-made temperature-dependent thermal conductivity via interparticle constriction.

Authors:  Fabian A Nutz; Markus Retsch
Journal:  Sci Adv       Date:  2017-11-17       Impact factor: 14.136

8.  An electrochemical thermal transistor.

Authors:  Aditya Sood; Feng Xiong; Shunda Chen; Haotian Wang; Daniele Selli; Jinsong Zhang; Connor J McClellan; Jie Sun; Davide Donadio; Yi Cui; Eric Pop; Kenneth E Goodson
Journal:  Nat Commun       Date:  2018-10-30       Impact factor: 14.919

9.  Observation of solid-state bidirectional thermal conductivity switching in antiferroelectric lead zirconate (PbZrO3).

Authors:  Kiumars Aryana; John A Tomko; Ran Gao; Eric R Hoglund; Takanori Mimura; Sara Makarem; Alejandro Salanova; Md Shafkat Bin Hoque; Thomas W Pfeifer; David H Olson; Jeffrey L Braun; Joyeeta Nag; John C Read; James M Howe; Elizabeth J Opila; Lane W Martin; Jon F Ihlefeld; Patrick E Hopkins
Journal:  Nat Commun       Date:  2022-03-23       Impact factor: 14.919
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.