scholarly journals Recent research progress of two-dimensional intrinsic ferroelectrics and their multiferroic coupling

2020 ◽  
Vol 69 (21) ◽  
pp. 217710
Author(s):  
Qian Ye ◽  
Yang Shen ◽  
Ye Yuan ◽  
Yi-Feng Zhao ◽  
Chun-Gang Duan
Keyword(s):  
Research Progress ◽  
Two Dimensional ◽  
Recent Research Progress

Electrochemical polymerization for two-dimensional conjugated polymers

2018 ◽  
Vol 6 (40) ◽  
pp. 10672-10686 ◽  
Author(s):  
Qing Zhang ◽  
Huanli Dong ◽  
Wenping Hu
Keyword(s):  
Conjugated Polymers ◽  
Electrochemical Polymerization ◽  
Research Progress ◽  
Future Research ◽  
Special Focus ◽  
Two Dimensional ◽  
Research Directions ◽  
Potential Applications ◽  
Future Research Directions ◽  
Recent Research Progress

This article places special focus on the recent research progress of the EP method in synthesizing CPs. In particular, their potential applications as 2D CPs are summarized, with a basic introduction of the EP method, its use in synthesizing CPs as well as the promising applications of the obtained CPs in different fields. Discussions of current challenges in this field and future research directions are also given.

Progress in Graphene-Based Two-Dimensional Heterostructures and their Photoelectric Properties

2015 ◽  
Vol 733 ◽  
pp. 231-235
Author(s):  
Han Yu Wang ◽  
An Ping Huang
Keyword(s):  
Visible Light ◽  
Van Der Waals ◽  
Research Progress ◽  
Two Dimensional ◽  
New Materials ◽  
Light Spectrum ◽  
Photoelectric Properties ◽  
Recent Research Progress

The zero-gap and low absorption in visible light spectrum has limited the potential of graphene potential in photoelectric applications. Two-dimensional (2D) heterostructures have grown up in recent years showing attractive prospects in making new materials with designed properties, and become a promising way to modulate properties of graphene. Recent research progress in 2D heterostructures, including the varieties and properties of van der waals and non-van der waals graphene-based 2D heterostructures separately, is reviewed in this paper. Then the photoelectric applications of graphene-based 2D heterostructures are summarized.

Two dimensional electrocatalyst engineering via heteroatom doping for electrocatalytic nitrogen reduction

2020 ◽  
Vol 56 (91) ◽  
pp. 14154-14162
Author(s):  
Yuanyuan Yang ◽  
Ruguang Wang ◽  
Liujing Yang ◽  
Yan Jiao ◽  
Tao Ling
Keyword(s):  
Molybdenum Disulfide ◽  
2D Materials ◽  
Reduction Reaction ◽  
Research Progress ◽  
Two Dimensional ◽  
Metal Carbides ◽  
Heteroatom Doping ◽  
Nitrogen Reduction ◽  
Recent Research Progress

Herein, we review the recent research progress of heteroatom-doped 2D materials, including carbon, molybdenum disulfide and metal carbides, for the electrocatalytic N2 reduction reaction.

scholarly journals Forensic Entomology in China and Its Challenges

Insects ◽  
2021 ◽  
Vol 12 (3) ◽  
pp. 230
Author(s):  
Yu Wang ◽  
Yinghui Wang ◽  
Man Wang ◽  
Wang Xu ◽  
Yanan Zhang ◽  
...  
Keyword(s):  
Species Identification ◽  
Forensic Entomology ◽  
Research Progress ◽  
Temperature Dependent ◽  
Related Research ◽  
Dependent Development ◽  
Faunal Succession ◽  
Recent Research Progress

While the earliest record of forensic entomology originated in China, related research did not start in China until the 1990s. In this paper, we review the recent research progress on the species identification, temperature-dependent development, faunal succession, and entomological toxicology of sarcosaprophagous insects as well as common applications of forensic entomology in China. Furthermore, the difficulties and challenges forensic entomologists face in China are analyzed and possible countermeasures are presented.

Bioapplications of hyperbranched polymers

2015 ◽  
Vol 44 (12) ◽  
pp. 4023-4071 ◽  
Author(s):  
Dali Wang ◽  
Tianyu Zhao ◽  
Xinyuan Zhu ◽  
Deyue Yan ◽  
Wenxin Wang
Keyword(s):  
Biomedical Applications ◽  
Hyperbranched Polymers ◽  
Research Progress ◽  
Recent Research Progress

The recent research progress in biological and biomedical applications of hyperbranched polymers has been summarized in this review.

scholarly journals Supramolecular aggregates as sensory ensembles

2016 ◽  
Vol 52 (88) ◽  
pp. 12929-12939 ◽  
Author(s):  
Qian Wang ◽  
Zhao Li ◽  
Dan-Dan Tao ◽  
Qian Zhang ◽  
Peng Zhang ◽  
...  
Keyword(s):  
Research Progress ◽  
Supramolecular Aggregates ◽  
Supramolecular Aggregation ◽  
Recent Research Progress

Recent research progress in sensing based on induced supramolecular aggregation or disaggregation.

scholarly journals Recent Research Progress in Solar Thermal Conversion Theory and Applications

2015 ◽  
Vol 2015 ◽  
pp. 1-2 ◽  
Author(s):  
Gang Pei ◽  
Yuehong Su ◽  
Sauro Filippeschi ◽  
Hongfei Zheng
Keyword(s):  
Thermal Conversion ◽  
Solar Thermal ◽  
Research Progress ◽  
Recent Research Progress

scholarly journals Research Progress of Automated Visual Surface Defect Detection for Industrial Metal Planar Materials

Sensors ◽  
2020 ◽  
Vol 20 (18) ◽  
pp. 5136
Author(s):  
Xiaoxin Fang ◽  
Qiwu Luo ◽  
Bingxing Zhou ◽  
Congcong Li ◽  
Lu Tian
Keyword(s):  
Defect Detection ◽  
Surface Defect ◽  
Three Dimensional ◽  
Image Features ◽  
Stereoscopic Vision ◽  
Research Progress ◽  
Inspection System ◽  
Two Dimensional ◽  
Surface Defect Detection ◽  
Planar Materials

The computer-vision-based surface defect detection of metal planar materials is a research hotspot in the field of metallurgical industry. The high standard of planar surface quality in the metal manufacturing industry requires that the performance of an automated visual inspection system and its algorithms are constantly improved. This paper attempts to present a comprehensive survey on both two-dimensional and three-dimensional surface defect detection technologies based on reviewing over 160 publications for some typical metal planar material products of steel, aluminum, copper plates and strips. According to the algorithm properties as well as the image features, the existing two-dimensional methodologies are categorized into four groups: statistical, spectral, model, and machine learning-based methods. On the basis of three-dimensional data acquisition, the three-dimensional technologies are divided into stereoscopic vision, photometric stereo, laser scanner, and structured light measurement methods. These classical algorithms and emerging methods are introduced, analyzed, and compared in this review. Finally, the remaining challenges and future research trends of visual defect detection are discussed and forecasted at an abstract level.

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