A new architecture design of Ni–Co LDH-based pseudocapacitors

2017 ◽  
Vol 5 (46) ◽  
pp. 24407-24415 ◽  
Author(s):  
Yangyang Liu ◽  
Xue Teng ◽  
Yongli Mi ◽  
Zuofeng Chen
Keyword(s):  
Three Dimensional ◽  
Architecture Design ◽  
Cu Foam

A Cu nanowire-interweaved Ni–Co LDH pseudocapacitor is fabricated by three sequential electrochemical steps on a three-dimensional Cu foam.

Ag coated 3D-Cu foam as a lithiophilic current collector for enabling Li2S-based anode-free batteries

2021 ◽  
Vol 57 (30) ◽  
pp. 3708-3711
Author(s):  
Hao Cheng ◽  
Cheng Gao ◽  
Ning Cai ◽  
Miao Wang
Keyword(s):  
Three Dimensional ◽  
Current Collector ◽  
Lithium Deposition ◽  
Cu Foam

Ag coated three-dimensional Cu foam is introduced as a lithiophilic current collector to regulate the lithium deposition for Li2S-based anode-free batteries.

Co3Sn2/SnO2 nanocomposite loaded on Cu foam as high-performance three-dimensional anode for lithium-ion batteries

2019 ◽  
Vol 43 (3) ◽  
pp. 1238-1246 ◽  
Author(s):  
Duo Zhang ◽  
Chaoqi Bi ◽  
Qingliu Wu ◽  
Guangya Hou ◽  
Guoqu Zheng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Tin Dioxide ◽  
Three Dimensional ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Cu Foam ◽  
Low Rate

It is a challenge to commercialize tin dioxide-based anodes for lithium-ion batteries due to their low rate capability and poor cycling performance of the electrodes.

scholarly journals A Uniform Architecture Design for Accelerating 2D and 3D CNNs on FPGAs

Electronics ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 65 ◽  
Author(s):  
Zhiqiang Liu ◽  
Paul Chow ◽  
Jinwei Xu ◽  
Jingfei Jiang ◽  
Yong Dou ◽  
...  
Keyword(s):  
Design Space ◽  
State Of The Art ◽  
Three Dimensional ◽  
Architecture Design ◽  
Computer Vision Applications ◽  
Computationally Intensive ◽  
On Chip ◽  
3D Cnn ◽  
High Level ◽  
2D And 3D

Three-dimensional convolutional neural networks (3D CNNs) have gained popularity in many complicated computer vision applications. Many customized accelerators based on FPGAs are proposed for 2D CNNs, while very few are for 3D CNNs. Three-D CNNs are far more computationally intensive and the design space for 3D CNN acceleration has been further expanded since one more dimension is introduced, making it a big challenge to accelerate 3D CNNs on FPGAs. Motivated by the finding that the computation patterns of 2D and 3D CNNs are very similar, we propose a uniform architecture design for accelerating both 2D and 3D CNNs in this paper. The uniform architecture is based on the idea of mapping convolutions to matrix multiplications. A customized mapping module is developed to generate the feature matrix tilings with no need to store the entire enlarged feature matrix on-chip or off-chip, a splitting strategy is adopted to reconstruct a convolutional layer to adapt to the on-chip memory capacity, and a 2D multiply-and-accumulate (MAC) array is adopted to compute matrix multiplications efficiently. For demonstration, we implement an accelerator prototype with a high-level synthesis (HLS) methodology on a Xilinx VC709 board and test the accelerator on three typical CNN models: AlexNet, VGG16, and C3D. Experimental results show that the accelerator achieves state-of-the-art throughput performance on both 2D and 3D CNNs, with much better energy efficiency than the CPU and GPU.

scholarly journals Cupric oxide nanowires on three-dimensional copper foam for application in click reaction

RSC Advances ◽  
2017 ◽  
Vol 7 (16) ◽  
pp. 9567-9572 ◽  
Author(s):  
Chunxia Wang ◽  
Fan Yang ◽  
Yan Cao ◽  
Xing He ◽  
Yushu Tang ◽  
...  
Keyword(s):  
Thermal Oxidation ◽  
Heterogeneous Catalysts ◽  
Click Reaction ◽  
Cupric Oxide ◽  
Three Dimensional ◽  
Dipolar Cycloaddition ◽  
Oxide Nanowires ◽  
Copper Foam ◽  
Additional Support ◽  
Cu Foam

CuO nanowires can be synthesized by facile thermal oxidation of 3D Cu foam in air, which were found to be effective heterogeneous catalysts for the 1,3-dipolar cycloaddition reactions without using any additional support and bases.

Three-Dimensional Cu Foam-Supported Single Crystalline Mesoporous Cu2O Nanothorn Arrays for Ultra-Highly Sensitive and Efficient Nonenzymatic Detection of Glucose

2015 ◽  
Vol 7 (36) ◽  
pp. 20215-20223 ◽  
Author(s):  
Chaoqun Dong ◽  
Hua Zhong ◽  
Tianyi Kou ◽  
Jan Frenzel ◽  
Gunther Eggeler ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Single Crystalline ◽  
Highly Sensitive ◽  
Cu Foam

Highly Active Three-Dimensional NiFe/Cu2O Nanowires/Cu Foam Electrode for Water Oxidation

ChemSusChem ◽  
2017 ◽  
Vol 10 (7) ◽  
pp. 1475-1481 ◽  
Author(s):  
Hu Chen ◽  
Yan Gao ◽  
Licheng Sun
Keyword(s):  
Water Oxidation ◽  
Three Dimensional ◽  
Highly Active ◽  
Cu Foam

Electrochemical growth of MoSx on Cu foam: A highly active and robust three-dimensional cathode for hydrogen evolution

2018 ◽  
Vol 43 (10) ◽  
pp. 4978-4986 ◽  
Author(s):  
Shixiong Min ◽  
Junyu Qin ◽  
Wanxiu Hai ◽  
Yonggang Lei ◽  
Jianhua Hou ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Three Dimensional ◽  
Electrochemical Growth ◽  
Highly Active ◽  
Cu Foam
Sign in / Sign up

Export Citation Format

Share Document