Zobrazeno 1 - 10
of 312
pro vyhledávání: '"Josef Breu"'
Autor:
Sagar A. Joshi, Sivaraj Pazhaniswamy, Christian Plank, Michael A. Danzer, Haoqing Hou, Jun Young Cheong, Josef Breu, Seema Agarwal
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 9, Pp n/a-n/a (2024)
Abstract Li‐Hectorite (Li‐Hec) clays have inherent 2D diffusion slits offering high lithium (Li+) ion conductivity. Such Li‐Hec clays spontaneously delaminate into flexible nanosheets, allowing them to be coated on high‐temperature stable pol
Externí odkaz:
https://doaj.org/article/0f11968a0f5e4e3aa480e14f0f983268
Autor:
Chen Fei Dai, Qing Li Zhu, Olena Khoruzhenko, Michael Thelen, Huiying Bai, Josef Breu, Miao Du, Qiang Zheng, Zi Liang Wu
Publikováno v:
Advanced Science, Vol 11, Iss 26, Pp n/a-n/a (2024)
Abstract Creatures, such as Venus flytrap and hummingbirds, capable of rapid predation through snap‐through transition, provide paradigms for the design of soft actuators and robots with fast actions. However, these artificial “snappers” usuall
Externí odkaz:
https://doaj.org/article/d7e341bfb13c4fc6bd1be8b9480e00a6
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Steering soft robots in a self-regulated manner remains a grand challenge, which often requires continuous symmetry breaking and recovery steps for persistent motion. Although structural morphology is found significant for robotic functions,
Externí odkaz:
https://doaj.org/article/7ebbc3b4e0624536a1c2b6c287eb43e9
Autor:
Xiaodan Hong, Zhenyu Xu, Zhong‐Peng Lv, Zhen Lin, Mohsen Ahmadi, Linfan Cui, Ville Liljeström, Volodymyr Dudko, Jiali Sheng, Xiaoqi Cui, Alexey P. Tsapenko, Josef Breu, Zhipei Sun, Qiang Zhang, Esko Kauppinen, Bo Peng, Olli Ikkala
Publikováno v:
Advanced Science, Vol 11, Iss 5, Pp n/a-n/a (2024)
Abstract 2D transition metal carbides and nitrides (MXenes) suggest an uncommonly broad combination of important functionalities amongst 2D materials. Nevertheless, MXene suffers from facile oxidation and colloidal instability upon conventional water
Externí odkaz:
https://doaj.org/article/ebd068151e804db69fae979ce7bad1ef
Autor:
Min Cao, Senping Liu, Qingli Zhu, Ya Wang, Jingyu Ma, Zeshen Li, Dan Chang, Enhui Zhu, Xin Ming, Florian Puchtler, Josef Breu, Ziliang Wu, Yingjun Liu, Yanqiu Jiang, Zhen Xu, Chao Gao
Publikováno v:
Nano-Micro Letters, Vol 14, Iss 1, Pp 1-13 (2022)
Highlights Monodomain liquid crystals of graphene oxide over 30 cm is realized by boundary-free sheargraphy. The achieved monodomain liquid crystals have bidirectional sheet ordering, exhibiting unique optical, rheological, and conductive properties.
Externí odkaz:
https://doaj.org/article/dd5dafb4bfea4d97a50c1634e70e6037
Autor:
Min Cao, Senping Liu, Qingli Zhu, Ya Wang, Jingyu Ma, Zeshen Li, Dan Chang, Enhui Zhu, Xin Ming, Florian Puchtler, Josef Breu, Ziliang Wu, Yingjun Liu, Yanqiu Jiang, Zhen Xu, Chao Gao
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/5e05ed0c4ade47c0ad31582e3ff61b97
Autor:
Qing Li Zhu, Cong Du, Yahao Dai, Matthias Daab, Marian Matejdes, Josef Breu, Wei Hong, Qiang Zheng, Zi Liang Wu
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Artificial robots often require multiple independently activated actuators to achieve multimodal locomotion. Here, the authors report a hydrogel-based, biomimetic soft robot capable of multimodal locomotion fueled and steered by light irradiation.
Externí odkaz:
https://doaj.org/article/42081d7b43e4403ea3b8cfe3901f48eb
Autor:
Qing Li Zhu, Chen Fei Dai, Daniel Wagner, Olena Khoruzhenko, Wei Hong, Josef Breu, Qiang Zheng, Zi Liang Wu
Publikováno v:
Advanced Science, Vol 8, Iss 24, Pp n/a-n/a (2021)
Abstract Anisotropic structures are ubiquitous in nature, affording fascinating morphing behaviors. Biomimetic morphing materials can be developed by spatially controlling the orientations of molecules or nanofillers that produce anisotropic response
Externí odkaz:
https://doaj.org/article/fc59d64ed335424ba1ff9c00c356522c
Publikováno v:
Cell Reports Physical Science, Vol 1, Iss 10, Pp 100210- (2020)
Summary: The climate challenge calls for the design of energy-efficient CO2-separation materials. CO2-selective solid physisorbents are characterized by a low energy penalty and enable the most promising and energy-efficient CO2 separation technologi
Externí odkaz:
https://doaj.org/article/f6adddf573ac4189abb3b97fd29472ab
Publikováno v:
Global Challenges, Vol 4, Iss 9, Pp n/a-n/a (2020)
Abstract Research on biodegradable polymers with the intention of fast, complete degradation in industrial compost (i‐compost) for organic recyclability is paramount to identifying solutions to the problem of excessive plastic waste originating spe
Externí odkaz:
https://doaj.org/article/6b1673932744460195c62913f1e071c8