Search Results - "Chen, Changfeng"

High-Pressure Evolution of Crystal Bonding Structures and Properties of FeOOH by Lu, Cheng, Chen, Changfeng

“…Recent conflicting reports on the high-pressure structural evolution of iron oxide-hydroxide (FeOOH) offer starkly contrasting scenarios for the hydrogen and…”
Get full text

Phosphorene: Fabrication, Properties, and Applications by Kou, Liangzhi, Chen, Changfeng, Smith, Sean C

“…Phosphorene, the single- or few-layer form of black phosphorus, was recently rediscovered as a two-dimensional layered material holding great promise for…”
Get full text

Two-Dimensional Topological Insulators: Progress and Prospects by Kou, Liangzhi, Ma, Yandong, Sun, Ziqi, Heine, Thomas, Chen, Changfeng

“…Two-dimensional topological insulators (2D TIs) are a remarkable class of atomically thin layered materials that exhibit unique symmetry-protected helical…”
Get full text

Novel visible light induced Co3O4-g-C3N4 heterojunction photocatalysts for efficient degradation of methyl orange by Han, Changcun, Ge, Lei, Chen, Changfeng, Li, Yujing, Xiao, Xinlai, Zhang, Yuanna, Guo, Lele

“…•Co3O4-g-C3N4 heterojunction photocatalysts were synthesized via a facile method.•The Co3O4-g-C3N4 shows significantly enhanced photocatalytic activity.•The…”
Get full text

Effect of time on the characteristics of passive film formed on stainless steel by Jiang, Ruijing, Wang, Yuwu, Wen, Xu, Chen, Changfeng, Zhao, Jingmao

“…•We studied the effect of time on the characteristics of passive film formed on 316SS.•Both the film thickness and film resistance increase with time.•The…”
Get full text

Anaerobic microbiologically influenced corrosion mechanisms interpreted using bioenergetics and bioelectrochemistry: A review by Li, Yingchao, Xu, Dake, Chen, Changfeng, Li, Xiaogang, Jia, Ru, Zhang, Dawei, Sand, Wolfgang, Wang, Fuhui, Gu, Tingyue

“…Microbiologically influenced corrosion (MIC) is a major cause of corrosion damages, facility failures, and financial losses, making MIC an important research…”
Get full text

Nanoscale Multilayer Transition-Metal Dichalcogenide Heterostructures: Band Gap Modulation by Interfacial Strain and Spontaneous Polarization by Kou, Liangzhi, Frauenheim, Thomas, Chen, Changfeng

“…Using density functional theory calculations, we unveil intriguing electronic properties of nanoscale multilayer transition-metal dichalcogenide (TMDC)…”
Get full text

Controllable CO2 electrocatalytic reduction via ferroelectric switching on single atom anchored In2Se3 monolayer by Ju, Lin, Tan, Xin, Mao, Xin, Gu, Yuantong, Smith, Sean, Du, Aijun, Chen, Zhongfang, Chen, Changfeng, Kou, Liangzhi

“…Efficient and selective CO 2 electroreduction into chemical fuels promises to alleviate environmental pollution and energy crisis, but it relies on catalysts…”
Get full text

Cost-effectiveness and cost-utility analyses of three different gargles in the treatment of chronic periodontitis by Chen, Xin, Niu, Wenzhi, Hu, Guangyu, Chen, Changfeng

“…This study aimed to investigate the economics of three different gargles in the treatment of chronic periodontitis. A total of 108 patients with periodontitis…”
Get full text

Influence of hydrogen on the elastic properties and dislocation behavior in Fe–Cr and Fe–Ni alloys by DFT calculations by Shi, Ying, Yu, Xiaohong, Chen, Changfeng, Yu, Haobo

“…The effect of interstitial hydrogen on the elastic properties of bcc Fe, bcc Fe–Cr, and bcc Fe–Ni was investigated using density functional theory…”
Get full text

Harder than diamond: superior indentation strength of wurtzite BN and lonsdaleite by Pan, Zicheng, Sun, Hong, Zhang, Yi, Chen, Changfeng

“…Recent indentation experiments indicate that wurtzite BN (w-BN) exhibits surprisingly high hardness that rivals that of diamond. Here we unveil a novel…”
Get full text

The effect of the partial pressure of H2S on the permeation of hydrogen in low carbon pipeline steel by Zhou, Chengshuang, Zheng, Shuqi, Chen, Changfeng, Lu, Guiwu

“…► The hydrogen permeation curves were found in high pressure H2S environment. ► The protective property of corrosion product film was concluded. ► The…”
Get full text

Chemically Tuning Stability and Superconductivity of P–H Compounds by Li, Xue, Xie, Yu, Sun, Ying, Huang, Peihao, Liu, Hanyu, Chen, Changfeng, Ma, Yanming

“…Experimental evidence has revealed superconductivity with a critical temperature, T c, around 100 K in compressed solid phosphine, but theoretical studies have…”
Get full text

Xenon iron oxides predicted as potential Xe hosts in Earth’s lower mantle by Peng, Feng, Song, Xianqi, Liu, Chang, Li, Quan, Miao, Maosheng, Chen, Changfeng, Ma, Yanming

“…An enduring geological mystery concerns the missing xenon problem, referring to the abnormally low concentration of xenon compared to other noble gases in…”
Get full text

Mechanism of (Mg,Al,Ca)-oxide inclusion-induced pitting corrosion in 316L stainless steel exposed to sulphur environments containing chloride ion by Zheng, Shuqi, Li, Chunyu, Qi, Yameng, Chen, Liqiang, Chen, Changfeng

“…► Two inclusion types are observed in 316L stainless steel. ► (Mg,Al,Ca)-oxide inclusions play an important role in pitting formation. ► The dissolved part was…”
Get full text

Bamboo-like dual-phase nanostructured copper composite strengthened by amorphous boron framework by Lv, Hang, Gao, Xinxin, Zhang, Kan, Wen, Mao, He, Xingjia, Wu, Zhongzhen, Liu, Chang, Chen, Changfeng, Zheng, Weitao

“…Grain boundary engineering is a versatile tool for strengthening materials by tuning the composition and bonding structure at the interface of neighboring…”
Get full text

Graphene-Based Topological Insulator with an Intrinsic Bulk Band Gap above Room Temperature by Kou, Liangzhi, Yan, Binghai, Hu, Feiming, Wu, Shu-Chun, Wehling, Tim O, Felser, Claudia, Chen, Changfeng, Frauenheim, Thomas

“…Topological insulators (TIs) represent a new quantum state of matter characterized by robust gapless states inside the insulating bulk gap. The metallic edge…”
Get full text

Automation of visual communication and aesthetic construction of national image: a computational aesthetic analysis of social bots on Twitter by Huang Yangkun, Chen Changfeng

“…Vision and aesthetics are inseparable dimensions of national image building. Based on 106,562 China-related images from Twitter (renamed as X), this paper…”
Get full text

The epistemic ethical concerns involving algorithms in intelligent communication by Lin, Jialin, Chen, Changfeng

“…With the development and application of algorithms as catalysts, the changing modes of information production, dissemination, and consumption have also given…”
Get full text

Investigations of the diverse corrosion products on steel in a hydrogen sulfide environment by Bai, Pengpeng, Zheng, Shuqi, Zhao, Hui, Ding, Yu, Wu, Jian, Chen, Changfeng

“…•Diverse corrosion products on steel are investigated in H2S environment.•The sequence of the main corrosion products is mackinawite+cubic FeS→troilite.•The…”
Get full text