ACS Nano
Papers 10,000
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#1Ming Li (Imperial College London)H-Index: 1
#2Weijun Li (XMU: Xiamen University)
Last. Xu Hou (XMU: Xiamen University)H-Index: 38
view all 9 authors...
Dry adhesives that combine strong adhesion, high transparency, and reusability are needed to support developments in emerging fields such as medical electrodes and the bonding of electronic optical devices. However, achieving all of these features in a single material remains challenging. Herein, we propose a pressure-responsive polyurethane (PU) adhesive inspired by the octopus sucker. This adhesive not only showcases reversible adhesion to both solid materials and biological tissues but also e...
#1Yunyan Peng (CAS: Chinese Academy of Sciences)H-Index: 9
#2Wei-Wei Zhao (CAS: Chinese Academy of Sciences)H-Index: 57
Last. Xiaoqing Liu (CAS: Chinese Academy of Sciences)H-Index: 40
view all 5 authors...
To achieve high solar energy utilization efficiency, photothermal materials with broadband absorption of sunlight and high conversion efficiency are becoming a fast-growing research focus. Inspired by the forest structure with efficient sunlight utilization, we designed and fabricated a graphene film consisting of densely arranged porous graphene though laser scribing on polybenzoxazine resin (poly(Ph-ddm)). This hierarchical structure significantly reduced the light reflection of graphene as a ...
#1Jiajing He (SJTU: Shanghai Jiao Tong University)H-Index: 3
#2Huayou Liu (SJTU: Shanghai Jiao Tong University)
Last. Yaping Dan (SJTU: Shanghai Jiao Tong University)H-Index: 19
view all 9 authors...
Low-dimensional photodetectors, in particular those in photoconductive mode, often have extraordinarily high photogain. However, high gain always comes along with a slow frequency response. The gain-bandwidth product (GBP) is a figure of merit to evaluate the performance of a photodetector. Whether the high-gain photoconductors can outperform standard PIN photodiodes in terms of GBP remains an open question. In this article, we derived the analytical transient photoresponses of nanowire photocon...
#1Haomin Chen (HKUST: Hong Kong University of Science and Technology)H-Index: 5
#2Donghwi Cho (KAIST: Korea Advanced Institute of Science and Technology)H-Index: 8
Last. Seokwoo Jeon (KAIST: Korea Advanced Institute of Science and Technology)H-Index: 51
view all 15 authors...
Mechanochromic smart membranes capable of optical modulation have great potential in smart windows, artificial skins, and camouflage. However, the realization of high-contrast optical modulation ba...
#1Jinwoo Lee (KAIST: Korea Advanced Institute of Science and Technology)H-Index: 86
#2Cheng Sun (GNU: Gyeongsang National University)H-Index: 4
Last. Bumjoon J. Kim (KAIST: Korea Advanced Institute of Science and Technology)H-Index: 66
view all 12 authors...
Small-molecule acceptor (SMA)-based organic solar cells (OSCs) have achieved high power conversion efficiencies (PCEs), while their long-term stabilities remain to be improved to meet the requireme...
#1Shengli Liu (BIT: Beijing Institute of Technology)H-Index: 1
#2Xiaoyun Ma (BIT: Beijing Institute of Technology)
Last. Rongyao Wang (BIT: Beijing Institute of Technology)H-Index: 19
view all 12 authors...
Molecular chirality recognition plays a pivotal role in chiral generation and transfer in living systems and makes important contribution to the development of diverse applications spanning from chiral separation to soft nanorobots. To detect chirality recognition, most of the molecular sensors described to date are based on the design and preparation of the host-guest complexation with chromophore or fluorophore at the reporter unit. Nevertheless, the involved tedious procedures and complicated...
#1Hirushi Gunasekara (UIC: University of Illinois at Chicago)H-Index: 1
#2R. Munaweera (UIC: University of Illinois at Chicago)H-Index: 1
Last. Ying Hu (UIC: University of Illinois at Chicago)H-Index: 17
view all 3 authors...
Antibody–antigen interactions represent one of the most exploited biomolecular interactions in experimental biology. While numerous techniques harnessed immobilized antibodies for nanoscale fluores...
#1Xiaomin Huang (USTB: University of Science and Technology Beijing)H-Index: 2
#2Qinghao Qin (USTB: University of Science and Technology Beijing)H-Index: 1
Last. Zhong Lin Wang (GT: Georgia Institute of Technology)H-Index: 270
view all 12 authors...
Smart sensors are expected to be sustainable, stretchable, biocomfortable, and tactile over time, either in terms of mechanical performance, reconfigurability, or energy supply. Here, a biocompatib...
#1Youngwoo Kim (Yonsei University)H-Index: 14
#2Kyu-Ho Lee (Yonsei University)H-Index: 11
Last. Cheolmin Park (Yonsei University)H-Index: 61
view all 9 authors...
Extrasensory neuromorphic devices that can recognize, memorize, and learn stimuli imperceptible to human beings are of considerable interest in interactive intelligent electronics research. This study presents an artificially intelligent magnetoreceptive synapse inspired by the magnetocognitive ability used by birds for navigation and orientation. The proposed synaptic platform is based on arrays of ferroelectric field-effect transistors with air-suspended magneto-interactive top-gates. A suspen...
#1Yuxia Wang (WUT: Wuhan University of Technology)H-Index: 1
#2Zechuan Yu (WUT: Wuhan University of Technology)
Last. Ji Zhou (Hubei University)H-Index: 1
view all 6 authors...
Considering its high specific modulus, nanocellulose, including rigid cellulose nanocrystals (CNCs) and semiflexible cellulose nanofibrils (CNFs), is widely used as a nano-reinforcing filler for polymeric-based composites, which is regarded as the most promising application of these biomass nanoparticles. The quantitative evaluation of the compatibility and dispersion/aggregation state of nanocellulose in polymeric matrices is a critical issue, as it conditions the efficient stress transfer from...
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