Results 91 to 100 of about 7,660,667 (264)

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

Teaching and Learning at Rice: Fall 2016 Newsletter

open access: yes, 2016
Inside this issue: Upcoming Events -- Semester in Review -- Treybig Teaching & Innovation Colloquy -- Save the Date: 4th Annual Symposium on Teaching and Learning -- A Spotlight on Exceptional Teaching: CTE Teaching Studio -- Grad ...
Center for Teaching Excellence
core  

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge   +4 more
wiley   +1 more source

Teaching and Learning at Rice: Spring 2017 Newsletter

open access: yes, 2017
Inside this issue: Save the Date: Teaching Awards Ceremony & Reception -- The CTE Turns 5! -- Spring 2017 Reading Group -- Services for Departments -- Graduate Certificate in Teaching and Learning -- Treybig Colloquy and Lecture -- Spring Teaching ...
Center for Teaching Excellence
core  

Chapter 04. Framework to understand postgraduate students' adaption of academics' teaching materials as OER [PDF]

open access: yes, 2011
This chapter addresses a way of responding to one of the key challenges of OER contribution, namely academics' lack of time to re-purpose teaching materials originally intended for campus-based face-to-face lectures as stand-alone Open Educational ...
Hodgkinson-Williams, Cheryl   +1 more
core   +1 more source

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

open access: yesAdvanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar   +13 more
wiley   +1 more source

Teaching and Learning at Rice: Spring 2018 Newsletter

open access: yes, 2018
Inside this issue: Save the Date: Teaching Awards Ceremony & Reception -- Bon Voyage to Betsy Barre -- Nobel Laureate Visit -- Services for Departments -- Graduate Certificate in Teaching and Learning -- CTE Teaching & Innovation Colloquy -- Transitions -
Center for Teaching Excellence
core  

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska   +5 more
wiley   +1 more source

Teaching and Learning at Rice: Fall 2017 Newsletter

open access: yes, 2017
Inside this issue: Save the Date: 5th Annual Symposium on Teaching and Learning -- CTE Recognized at International Conference -- Gathering Mid-Semester Feedback -- CTE Teaching & Innovation Colloquy -- Updates on Graduate Student Programming -- Teaching ...
Center for Teaching Excellence
core  

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