Results 151 to 160 of about 79,083 (291)

Experimental observation of radial breathing-like mode of graphene nanoribbons

, 2012
We report that single-walled carbon nanotubes (SWNTs) can be etched into graphene nanoribbons (GNRs) by iron etching, which is confirmed by Raman spectroscopy and transmission electron microscopy.
Wang, Gang, Sun, Lianfeng, Huaichao Yang, Haifang Yang, Yang, Huaichao, Lianfeng Sun, Zhang, Zengxing, Dongsheng Tang, Minjiang Chen, Changzhi Gu, Zhou, Haiqing, Chen, Minjiang, Gang Wang, Tang, Dongsheng, Yang, Haifang, Gu, Changzhi, Yu, Fang, Fang Yu, Haiqing Zhou, Zengxing Zhang   +19 more
core   +1 more source

Synergistic Effect of Gradient Conductivity and Gradient Microstructures Enabled Ultrasensitive and Ultrabroad Linear Flexible Tactile Sensors

Advanced Science, EarlyView.
A design of double gradient effect is proposed to resolve the contradictory optimization on sensitivity and linearity of piezoresistive tactile sensors. The ultrawide linearity is realized by the sequential trigger of pressure‐induced gradient conductivity‐enabled linear current owing to the gradient microstructures.
Yao Fang, Yiwei Wang, Bing Zheng, Liu Yang, Jingyi Yue, Qian Zhou, Jinrong Huang, Yongyun Mao, Qian Li, Jifei Wang, Dongsheng Tang, Yuxin Tang, Bingpu Zhou, Bing Ji   +13 more
wiley   +1 more source

On the generator-coordinate-method kernels for breathing-mode calculations

, 1981
: Presents a theorem concerning the generator-coordinate-method kernels that occur in breathing-mode calculations. They can be derived from an ordinary shell-model matrix element by a simple substitution.
Broeckhove, Jan
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Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

Advanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo, Hetianzi Zhang, Jinju Cai, Shuang Zhou, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +6 more
wiley   +1 more source

A COMBINED PROTOCOL TO AID DIAGNOSIS OF BREATHING MODE

, 2007
Objective: To evaluate, present, and test a method for diagnosing breathing mode. Methods: A total of 78 subjects, 65 with Class II division 1 malocclusion and 13 with normal Class I occlusion, (aged 11,0 to 14,11 years) were selected.
de Barros, Luiz A., Tanaka, Orlando M., de Barros, Ana M., Ignácio, Sérgio A., Wieler, William J., Camargo, Elisa S., Maruo, Hiroshi   +6 more
core  

Breathing mode of a quantum droplet in a quasi-one-dimensional dipolar Bose gas

RevTeX 4, 10 pages, 6 figuresInternational audienceWe investigate the breathing mode and the stability of a quantum droplet in a tightly trapped one-dimensional dipolar gas of bosonic atoms. When the droplet with a flat-top density profile is formed, the
Orignac, E., Salasnich, Luca, Salasnich, L., Orignac, Edmond, de Palo, Stefania, Citro, R., Citro, Roberta, De Palo, S.   +7 more
core   +1 more source

3D‐Mixer‐Assisted High‐Entropy Doping of LiNiO2 for Co‐Free Ni‐Rich Cathodes in Lithium‐Ion Batteries

Advanced Science, EarlyView.
High‐entropy doping of Co‐free Ni‐rich LiNiO2 cathodes is achieved through a scalable 3D mixing process. Multi‐element incorporation stabilizes the layered structure, alleviates Li/Ni disorder and electrode swelling, and enhances cycling stability. This approach underscores the potential of high‐entropy strategies to deliver structurally robust and ...
Seung Ri Kim, Thillai Govindaraja Senthamaraikannan, Jun Jae Myeong, Hyung Do Kim, Dong‐Hee Lim, Eun Mi Kim, Sang Mun Jeong   +6 more
wiley   +1 more source

Twisted MoS2 Bilayers as Functional Elements in Memtransistors: Hysteresis, Optical Signatures, and Photocurrent Kinetics

Advanced Electronic Materials, EarlyView.
ABSTRACT Layered 2D materials are considered as promising for memristive applications due to their ultimate vertical scalability compared to conventional semiconductor films and pronounced hysteresis properties. Bias‐resolved Raman and Photoluminescence mapping is used to quantify strain from phonon shifts and carrier density from the exciton‐trion ...
Vladislav Kurtash, Ilya Eliseyev, Valery Davydov, Heiko O. Jacobs, Jörg Pezoldt   +4 more
wiley   +1 more source

Topological Materials and Related Applications

Advanced Electronic Materials, EarlyView.
This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti, Roberto Mantovan, Emanuele Longo, Harold J. W. Zandvliet, Pantelis Bampoulis, Yu Pan, Fan Li, Xia Wang, Payton Downey, Alessandro Molle   +9 more
wiley   +1 more source

Application of the sp(2,r) model to the nuclear breathing mode

, 1984
: We apply the symplectic shell model to the breathing mode in closed-shell nuclei. The group theory of Sp(2,R) is used to embed the description of the collective monopole excitation in the framework of the oscillator shell model.
van Leuven, Pierre, Broeckhove, Jan
core