<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Chacham, Helio</style></author><author><style face="normal" font="default" size="100%">Ana Paula M Barboza</style></author><author><style face="normal" font="default" size="100%">Alan B de Oliveira</style></author><author><style face="normal" font="default" size="100%">Camilla K de Oliveira</style></author><author><style face="normal" font="default" size="100%">Ronaldo J C Batista</style></author><author><style face="normal" font="default" size="100%">Bernardo R A Neves</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Universal deformation pathways and flexural hardening of nanoscale 2D-material standing folds</style></title><secondary-title><style face="normal" font="default" size="100%">Nanotechnology</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2018</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://stacks.iop.org/0957-4484/29/i=9/a=095704</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">29</style></volume><pages><style face="normal" font="default" size="100%">095704</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">In the present work, we use atomic force microscopy nanomanipulation of 2D-material standing folds to investigate their mechanical deformation. Using graphene, h-BN and talc nanoscale wrinkles as testbeds, universal force–strain pathways are clearly uncovered and well-accounted for by an analytical model. Such universality further enables the investigation of each fold bending stiffness κ as a function of its characteristic height h 0 . We observe a more than tenfold increase of κ as h 0 increases in the 10–100 nm range, with power-law behaviors of κ versus h 0 with exponents larger than unity for the three materials. This implies anomalous scaling of the mechanical responses of nano-objects made from these materials.</style></abstract><issue><style face="normal" font="default" size="100%">9</style></issue></record></records></xml>