5篇
您的检索式：作者名="Yingda Cheng"
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| 1 | Bandgap prediction by deep learning in configurationally hybridized graphene and boron nitride显示文摘It is well-known that the atomic-scale and nano-scale configuration of dopants can play a crucial role in determining the electronic properties of materials.However,predicting such effects is challenging due to the large range of atomic configurations that are possible.Here,we present a case study of how deep learning algorithms can enable bandgap prediction in hybridized boron–nitrogen graphene with arbitrary supercell configurations.A material descriptor that enables correlation of structure and bandgap was developed for convolutional neural networks.Bandgaps calculated by ab initio calculations,and corresponding structures,were used as training datasets.The trained networks were then used to predict bandgaps of systems with various configurations.For 4×4 and 5×5 supercells they accurately predict bandgaps,with a R^(2) of >90% and root-mean-square error of~0.1 eV.The transfer learning was performed by leveraging data generated from small supercells to improve the prediction accuracy for 6×6 supercells.This work will pave a route to future investigation of configurationally hybridized graphene and other 2D materials.Moreover,given the ubiquitous existence of configurations in materials,this work may stimulate interest in applying deep learning algorithms for the configurational design of materials across different length scales. | Yuan Dong Chuhan Wu Chi Zhang Yingda Liu Jianlin Cheng Jian Lin | 2019 | npj Computational Materials2019，，1： | 5 |
| 2 | Substrate and Functional Diversity of Lysine Acetylation Revealed by a Proteomics Survey显示文摘 | Sung Chan Kim Robert Sprung Yue Chen Yingda Xu Haydn Ball Jimin Pei Tzuling Cheng Yoonjung Kho Hao Xiao Lin Xiao Nick V. Grishin Michael White Xiang-Jiao Yang Yingming Zhao | 2006 | Molecular Cell2006，，4： | 1 |
| 3 | Improving the activity of electrochemical reduction of CO_(2) to C_(1) products by oxidation derived copper catalyst显示文摘Cu-based electrocatalysts have become the focus in the field of electrochemical CO_(2) reduction reaction(ECO_(2) RR)due to their ability to produce multicarbon products.However,the research on generating single carbon products with higher economic feasibility via ECO_(2) RR based on Cu-based electrocatalysts is rather rare,and the roles of the surface architecture and oxides of the electrocatalysts have not been explained exactly.In this work,a two-step method including thermal oxidation and electroreduction is proposed to introduce Cuþinto pure Cu foil to form Cu_(2)O/Cu electrocatalyst.By regulating the surface composition and morphology of the electrocatalyst in this way,the activity of ECO 2 RR to C_(1) products has been greatly improved.The Faradaic efficiency of carbon products of the Cu_(2)O/Cu electrode reaches 84%at?0.7 V vs.RHE with good selectivity for HCOOH and CO.The current density of Cu_(2)O/Cu electrode reaches-12.21 mA cm^(2) at-0.8 V vs.RHE,which is much higher than that of the Cu foil electrode(?0.09 mA cm?2).In-situ Raman characterization shows that Cuþin Cu_(2)O/Cu electrode could inhibit hydrogen generation and promote ECO_(2) RR by stabilizing the adsorption of CO_(2). | Lingxue Diao Yingda Liu Feifei Chen Hong Pan David Perez de Lara Hui Liu Yahui Cheng Feng Luo | 2023 | Materials Reports(Energy)2023，3，1： | 0 |
| 4 | 拍卖行化身多元艺术空间——嘉德艺术中心显示文摘嘉德艺术中心紧邻紫禁城,作为一座全新的综合文化机构,将北京的古城韵味与现代大都会的蓬勃生机以及多元艺术融为一体.嘉德艺术中心是世界上第一个量身定制的拍卖行总部,在北京的中心创建了一个全新的多元艺术机构类型.建筑提供博物馆硬件质量的展示空间和最先进的艺术品保护设施,同时也是一个灵活丰富的文化空间,与餐馆、酒店、公共交通基础设施结合在一起. | Marcel Holmberg Sun Ke Emily Liang Cecilia Lei Yingda Ahrens Mark Biemans Kim Bjarke Catarina Canas Alicia Casals Michael Cavander Jeffrey Cheng Patrick Conway Dyno Du Nicolaz Frez Brian Fung Daniel Hawkins Xinran Ji Philipp Kramer Emeline Laurencon Yuyang Lin Mavis Liu Wymen Lo Max Ma Rafael Merino John Murphey Marcin Olszowski Kevin Ou Kevin Park Yanyadech Phornphong Aaron Powers Klementina Savickaite Jim Shi Chiara Storino Joseph Tang Yang Tao Elena Yang Quentin Yiu Francis Young Lei Yu Danny Zhang Bruno Zhao Weiwei Zhang Yi Zhu Catarina Canas Brian Fung Paloma Hernaiz Marcel Holmberg Tait Kaplan Jaime Oliver Joseph Tang | 2018 | 设计家2018，，1： | 0 |
| 5 | An Adaptive Multiresolution Ultra-weak Discontinuous Galerkin Method for Nonlinear Schrödinger Equations显示文摘This paper develops a high-order adaptive scheme for solving nonlinear Schrödinger equa-tions.The solutions to such equations often exhibit solitary wave and local structures,which make adaptivity essential in improving the simulation efficiency.Our scheme uses the ultra-weak discontinuous Galerkin(DG)formulation and belongs to the framework of adaptive multiresolution schemes.Various numerical experiments are presented to demon-strate the excellent capability of capturing the soliton waves and the blow-up phenomenon. | Zhanjing Tao Juntao Huang Yuan Liu Wei Guo Yingda Cheng | 2022 | Communications on Applied Mathematics and Computation2022，4，1： | 0 |
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