Graphene kirigami

MK Blees, AW Barnard, PA Rose, SP Roberts… - Nature, 2015 - nature.com
… We may therefore apply ideas from kirigami to graphene sheets to build … graphene kirigami
as a simple yet powerful and customizable approach for fashioning one-atom-thick graphene

Accelerated search and design of stretchable graphene kirigami using machine learning

PZ Hanakata, ED Cubuk, DK Campbell, HS Park - Physical review letters, 2018 - APS
… as the 2D constituent material of choice for the kirigami at a … on kirigami with armchair edges
along the ^x direction as the stretchability is improved regardless of the chirality of graphene

Atomistic simulations of tension-induced large deformation and stretchability in graphene kirigami

Z Qi, DK Campbell, HS Park - Physical Review B, 2014 - APS
… In this work, we introduce the notion of graphene kirigamigraphene. Specifically, we show
using classical molecular-dynamics simulations that the yield and fracture strains of graphene

Bending rules in graphene kirigami

BF Grosso, EJ Mele - Physical review letters, 2015 - APS
… structures of macroscopic lattice kirigami inevitably relax to … graphene sheets embedding
various forms of lattice kirigami … of graphene disks that embed two elementary kirigami prim…

Large stretchability and failure mechanism of graphene kirigami under tension

Z Hua, Y Zhao, S Dong, P Yu, Y Liu, N Wei, J Zhao - Soft matter, 2017 - pubs.rsc.org
… Therefore, the number of graphene and paper can be obtained as γ graphene = (19.4/0.066)
2 … Since γ paper is larger than γ graphene in this study, the current paper kirigami could be …

Thermal conductivity of graphene kirigami: Ultralow and strain robustness

N Wei, Y Chen, K Cai, J Zhao, HQ Wang, JC Zheng - Carbon, 2016 - Elsevier
… of the thermal conductivity by tailoring sizes in graphene nanoribbon kirigami (GNR-k) is …
of magnitude lower than that of the pristine graphene nanoribbon (GNR) (around 151.6 W m−1K…

Thermal and electronic transport characteristics of highly stretchable graphene kirigami

B Mortazavi, A Lherbier, Z Fan, A Harju, T Rabczuk… - Nanoscale, 2017 - pubs.rsc.org
… characteristics in graphene kirigami. Our results reveal that graphene kirigami structures …
Interestingly, we show the possibility of tuning the thermal conductivity of graphene by four …

Highly stretchable graphene kirigami with tunable mechanical properties

P Shi, Y Chen, J Feng, P Sareh - Physical Review E, 2024 - APS
… , kirigami techniques have inspired the design of graphene-… here we propose a graphene
kirigami that exhibits remarkable … and fracture strains of graphene kirigami can be enhanced by …

Effects of size and surface on the auxetic behaviour of monolayer graphene kirigami

K Cai, J Luo, Y Ling, J Wan, Q Qin - Scientific reports, 2016 - nature.com
… For an ideal graphene, it is not an in-plane auxetics 5 . In recent years, graphene kirigami
(GK… As we tailor a kirigami of the 2D material into a re-entrant honeycomb (Fig. 1a) 6,26,27,28 , …

Elastocaloric effect in graphene kirigami

LA Ribeiro Junior, ML Pereira Junior, AF Fonseca - Nano letters, 2023 - ACS Publications
Kirigami, a traditional Japanese art of paper cutting, has recently been explored for its
elastocaloric effect (ECE) in kirigami-… Importantly, the feasibility of a nanoscale graphene kirigami