eprintid: 10122039
rev_number: 17
eprint_status: archive
userid: 608
dir: disk0/10/12/20/39
datestamp: 2021-02-18 11:11:49
lastmod: 2021-02-18 11:11:49
status_changed: 2021-02-18 11:11:49
type: proceedings_section
metadata_visibility: show
creators_name: Lubner, S
creators_name: Kaur, S
creators_name: Franklin, J
creators_name: Prasher, R
title: Phonon transport at the nanoscale with applications to batteries and advanced thermal insulation
ispublished: pub
divisions: UCL
divisions: A01
divisions: B04
divisions: C05
divisions: F43
keywords: Photon, phonon and electron transport, Nano/Micro scale measurement and simulation, battery, absorber, insulation
note: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
abstract: It has been almost three decades since Nanoscale Thermal Science and Engineering became a well-established research field. Various major breakthroughs in fundamental understanding of thermal transport (phonons, photons, and electrons) at the nanoscale have been achieved in these three decades; however, the impact of these fundamental insights has been primarily targeted toward microelectronics and thermoelectrics applications. In this paper we provide examples of other applications such as Lithium ion battery thermal management and building thermal insulation, where nanoscale thermal science has a significant role to play. We have used time domain thermoreflectance (TDTR) to measure thermal conductivity of Lithium ion battery cathode material. To understand the fundamentals of thermal transport in the cathode material we created a model cathode system as compared engineered samples using pulsed laser deposition technique. We also used 3-omega technique for the engineered system. We have also made highly insulating material using functionalized nanoparticles for building applications. Results show that surface functionalization has a huge impact on thermal conductivity of an assembly of nanoparticle.
date: 2018-08-15
date_type: published
publisher: Begell House
official_url: https://doi.org/10.1615/ihtc16.mpe.021085
oa_status: green
full_text_type: other
language: eng
primo: open
primo_central: open_green
verified: verified_manual
elements_id: 1673197
doi: 10.1615/ihtc16.mpe.021085
lyricists_name: Franklin, Joseph
lyricists_id: JFRAN58
actors_name: Franklin, Joseph
actors_name: Allington-Smith, Dominic
actors_id: JFRAN58
actors_id: DAALL44
actors_role: owner
actors_role: impersonator
full_text_status: public
series: International Heat Transfer Conference
publication: International Heat Transfer Conference 16
volume: 16
place_of_pub: Beijing, China
event_title: International Heat Transfer Conference 16
event_location: Beijing, China
event_dates: 10 August 2018 - 15 August 2018
institution: International Heat Transfer Conference 16
book_title: Proceedings of the International Heat Transfer Conference 16
citation:        Lubner, S;    Kaur, S;    Franklin, J;    Prasher, R;      (2018)    Phonon transport at the nanoscale with applications to batteries and advanced thermal insulation.                     In:  Proceedings of the International Heat Transfer Conference 16.    Begell House: Beijing, China.       Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/10122039/1/Franklin_IHTC2018_Prasher_revised.pdf