Results 191 to 200 of about 19,874 (277)

Modification of Metal Microelectrodes with Vertical Graphene Structure for Enhanced Electrochemical Detection of Dopamine

Advanced Materials Interfaces, EarlyView.
In this article, vertical graphene‐modified microelectrodes (VGMEs) are fabricated by modifying vertical graphene on different types of metal microelectrodes (Au, Ti, Ag, and W) for enhanced electrochemical detection of DA. Moreover, the sensing performance on dopamine concentrations is explored with different electrochemical methods, including EIS, CV,
Lukang Gao, Shuang Huang, Xiaotong Li, Zhengjie Liu, Xinshuo Huang, Yan Li, Hui‐jiuan Chen, Xudong Lin, Jing Liu, Xi Xie   +9 more
wiley   +1 more source

Towards ubiquitous radio access using nanodiamond based quantum receivers. [PDF]

Commun Eng
Zeng Q, Zhang J, Gupta M, Chu Z, Huang K.   +4 more
europepmc   +1 more source

Twisted GeS Nanowire with Engineered Stacking Order and Tunable Composition

Advanced Materials Interfaces, EarlyView.
1D twisted GeS nanowires with engineered stacking orders and tunable bandgaps are synthesized using an axial screw dislocation mechanism. These nanowires exhibit enhanced photoelectronic properties and strong second harmonic generation (SHG), presenting new opportunities for future electronic and optoelectronic applications.
Qi Wu, Xuan Pan, Weiwei Zhao, Yuan Gao, Dawei Zhao, Shancheng Yan, Taotao Li, Feng Miao, Zaiyao Fei, Yi Shi   +9 more
wiley   +1 more source

Peptide Multifunctionalization via Modular Construction of Trans-AB₂C Porphyrin on Resin. [PDF]

Adv Sci (Weinh)
Wu Y, Wong YT, Yeung YH, Lam PL, Chau HF, Tam WS, Zhang Q, Tai WCS, Wong KL.   +8 more
europepmc   +1 more source

Anti‐icing Performance of Superhydrophobic Surfaces with Periodic Micro‐nano Structures Directly Induced by Femtosecond Laser

Advanced Materials Interfaces, EarlyView.
This study provides a femtosecond laser etching method for preparing superhydrophobic anti‐icing surfaces, which directly induces periodic micro‐nano structures on the laser scanning path, eliminating the complicated steps of designing hydrophobic patterns.
Zhenyu Li, Shang Li, Xuan Su, Zhongyuan He, Junyi Gu, Yan Diao, Jie Xu, Bin Guo   +7 more
wiley   +1 more source

Unifying topological structure and self-attention mechanism for node classification in directed networks. [PDF]

Sci Rep
Peng Y, Xia J, Liu D, Liu M, Xiao L, Shi B.   +5 more
europepmc   +1 more source

Enhanced Oxygen Evolution Kinetics via Single‐Atom Catalyst Design: A Review

Advanced Materials Interfaces, EarlyView.
Single atom catalysts (SACs) in oxygen evolution reaction (OER). TOC shows key aspects like synthetic strategies, supports‐selection principle, metal types, and OER performances in SACs. Abstract This review highlights recent advancements in enhancing oxygen evolution reaction kinetics through the design of single‐atom catalysts.
Zhen Yuan, Yingjie Yu, Qiao Xie, Lixiang Ding, Wen Lei, Haijun Zhang, Yonggang Yao, Yuhua Wang   +7 more
wiley   +1 more source

Multilingual SEIR public opinion propagation model with social enhancement mechanism and cross transmission mechanisms. [PDF]

Sci Rep
Dong S, Xu L, Lan ZZ, A Y, Bu F, Hua W, Chunlai Q, Yifei L, Minjie G, Kai G.   +9 more
europepmc   +1 more source

Subsurface State Bilayer in Tetragonal Ferroelectric BaTiO3

Advanced Materials Interfaces, EarlyView.
The subsurface Ba2+disorder, reveals the pairs of O vacancies (VO++$V_O^{ + + }$ s) and small polarons (SPe‐SPe−$SP_e^ - $ s) (Figure a–b), with the charge balance, as the following: Ti3++[VO+++SPe−]pair↔Ti4+${{T}_i}^{3 + } + {{[V_O^{ + + } + SP_e^ - ]}_{pair}} \leftrightarrow T_i^{4 + }$ which is consistent with observed low‐energy electron ...
Junhao Chen, Xin Su, Tao Yuan, Wenbin Tang, Shicheng Ding, Yan Shi, Fangming Li, Kai Chen, Yang Yu, Hongchao Zhang, Siyuan Zhu, Guoliang Yuan, Jian Lu   +12 more
wiley   +1 more source

Ultraprecise Detection of Influenza Virus by Antibody-Modified Graphene Transistors. [PDF]

Sensors (Basel)
Wang G, Zhang M, Zhu M, Zhang T, Qian X, Liu Y, Ma X, Dai C, Wei D, Zhu Z, Sun J, Guo M.   +11 more
europepmc   +1 more source