Results 81 to 90 of about 271,965 (237)

A heterostructure coupling of exfoliated Ni-Fe hydroxide nanosheet and defective graphene as a bifunctional electrocatalyst for overall water splitting

, 2017
Herein, the authors demonstrate a heterostructured NiFe LDH-NS@DG10 hybrid catalyst by coupling of exfoliated Ni-Fe layered double hydroxide (LDH) nanosheet (NS) and defective graphene (DG).
Soo, Mun Teng, Yi Jia, Yan, Xuecheng, Xiangdong Yao, Hua Chen, Min Hong, Wang, Bei, Zhou, Jizhi, Hong, Min, Xuecheng Yan, Guangren Qian, Jin Zou, Chen, Hua, Zou, Jin, Zhang, Longzhou, Jia, Yi, Yao, Xiangdong, Guoping Gao, Jizhi Zhou, Bei Wang, Aijun Du, Mun Teng Soo, Gao, Guoping, Qian, Guangren, Longzhou Zhang, Du, Aijun   +25 more
core   +1 more source

Ultrahigh Interfacial Thermal Conductance across GaN/BAs Interfaces via Atomic‐Level Engineering

Advanced Science, EarlyView.
The integration of gallium nitride (GaN) with ultrahigh‐thermal‐conductivity boron arsenide (BAs) substrates represents a promising pathway for developing next‐generation high‐power devices. The heat dissipation capability of such integrated systems is fundamentally governed by thermal transport across GaN/BAs interfaces, and buffer layers such as ...
Linfeng Yu, Hongkai Zhang, Haofeng Qin, Yi Zhang, Jinyuan Xu, Yiming Zhao, Dongliang Ding, Jianbin Xu, Sunmi Shin, Zhuhua Zhang, Guangzhao Qin   +10 more
wiley   +1 more source

Simultaneously Estimating Process Variation Effect, Work Function Fluctuation, and Random Dopant Fluctuation of Gate-All-Around Silicon Nanosheet Complementary Field-Effect Transistors

Nanomaterials
We systematically investigate the combined impact of process variation effects (PVEs), metal gate work function fluctuation (WKF), and random dopant fluctuation (RDF) on the key electrical characteristics of sub-1-nm technology node gate-all-around ...
Sekhar Reddy Kola, Yiming Li
doaj   +1 more source

Magneto‐Sono‐Enhanced Nanozyme Catalysis Drives ROS‐Mediated Pathogen Killing and Mitophagy‐Linked Inflammation Control in Bacterial Pneumonia

Advanced Science, EarlyView.
Nebulized BN@NF nanozymes integrate boron nanosheets with Nd‐doped iron phosphide to form a sono‐magneto‐responsive Z‐scheme heterostructure. Under ultrasound and magnetic activation, BN@NF amplifies ROS generation, eradicates bacteria, disrupts biofilms, and reshapes pulmonary inflammation through NF‐κB suppression, mitophagy promotion, and M1‐to‐M2 ...
Xiaofeng Luo, Yundi Wu, Shuai Zhang, Huanran Qu, Shiyang Shao, Jianqiang Chen, Xilong Wu   +6 more
wiley   +1 more source

Controllable Synthesis of ZnO Nanorod-nanosheets Hierarchical Nanostructure on a Stainless Steel Mesh Via A Facile Hydrothermal Growth

MATEC Web of Conferences, 2016
ZnO nanorods-nanosheets (NR-NS) hierarchical nanostructure consisted of long nanorod and thin nanosheet branches have been built on a stainless steel mesh via a two-step hydrothermal growth process.
Zhu Shibu, Zhao Jingpeng, Zhang Xiaohu, Cui Hong, Zhou Zuowan   +4 more
doaj   +1 more source

Immunomagnetic‐MXene Bifunctional Probes for Ultrasensitive and Specific Terahertz Metasensing of Tumor‐Derived Exosomes

Advanced Science, EarlyView.
An immunomagnetic‐MXene bifunctional probe integrated with THz metamaterials enables ultrasensitive and specific detection of pancreatic cancer‐derived exosomes. Dual biomarker recognition ensures high specificity, while MXene signal amplification achieves a detection limit of 647 particles mL−1.
Weidong Jin, Jiyue Chen, Fengxin Xie, Huiyan Tian, Xuechen Dou, Yanqi Han, Lu Zhang, Jining Li, Xiang Yang   +8 more
wiley   +1 more source

Coordination Chemistry of Single‐Atom Catalysts in Expediating Kinetics for Advanced Lithium‐Sulfur Batteries

Advanced Science, EarlyView.
This review elucidates the catalytic mechanisms of single‐atom catalysts (SACs) in accelerating lithium polysulfides redox kinetics. Subsequently, the modifications brought by asymmetric coordination chemistry and dual‐atom coordination structures in terms of geometric configuration engineering, molecular orbital hybridization, and interfacial charge ...
Peng Chen, Jinyuan Zhao, Jing Zhang, Yidong Miao, Weihao Li, Huihua Li, Jian Wang, Yongzheng Zhang   +7 more
wiley   +1 more source

Polar-axis-oriented crystal growth of tetragonal PZT films on stainless steel substrate using pseudo-perovskite nanosheet buffer layer

AIP Advances, 2015
Lead zirconate titanate (PZT) film with polar axis orientation was grown on a SUS 316L stainless steel substrate with the help of a Ca2Nb3O10 nanosheet (ns-CN) layer that had a pseudo-perovskite-type crystal structure.
Yoshiki Minemura, Daichi Ichinose, Kohei Nagasaka, Jin Woon Kim, Hiromi Shima, Ken Nishida, Takanori Kiguchi, Toyohiko J. Konno, Naoya Oshima, Hiroshi Funakubo, Hiroshi Uchida   +10 more
doaj   +1 more source

Perovskite CsPbI3 Nanocrystal and Nanowire Incorporated G‐C3N4 Nanosheets for CO2 Reduction and NO Removal

Advanced Science, EarlyView.
CsPbI3 nanostructures integrated with g‐C3N4 formed S‐scheme heterojunctions enabling efficient photocatalytic CO2 reduction and NO abatement. The g‐C3N4/CsPbI3 nanowires achieved a CO production rate of 4.6 µmol g−1 h−1, while nanocrystal composites delivered 69.5% NO removal with only 5.0% NO2 selectivity, driven by highly energetic charge carriers ...
Xiao Zhang, San Ping Jiang
wiley   +1 more source

A Comprehensive Study on Device and Circuit Level Performance of Vertically Stacked Doping-Less Nanosheet Field Effect Transistor

IEEE Access
In this paper, we evaluated a proposed doping-less nanosheet field effect transistor for advanced technology node applications utilizing SILVACO ATLAS TCAD simulations and circuit analysis.
Peravali Rahul, Srinivasa Rao Karumuri, A. Srisaila, A. Narendra Babu, N. Janardhan, V. Vijaya Sri Bolisetty, Rudra Lakshmi Prasanna, Ravi Sankar Puppala, Girija Sravani Kondavitee   +8 more
doaj   +1 more source