Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Topological insulators in Bi2Se3, Bi2Te3 and Sb2Te3 with a single Dirac cone on the surface
20094.9k citationsChao‐Xing Liu, Xi Dai et al.profile →
Experimental Realization of a Three-Dimensional Topological Insulator, Bi 2 Te 3
20092.8k citationsXi Dai, Zhilai Fang et al.profile →
Type-II Weyl semimetals
20151.8k citationsZhijun Wang, Xi Dai et al.profile →
Discovery of a Three-Dimensional Topological Dirac Semimetal, Na 3 Bi
20141.8k citationsZhijun Wang, Hongming Weng et al.profile →
Quantized Anomalous Hall Effect in Magnetic Topological Insulators
20101.7k citationsXi Dai, Zhong Fang et al.profile →
Dirac semimetal and topological phase transitions inA3Bi (A=Na, K, Rb)
20121.4k citationsZhijun Wang, Hongming Weng et al.Physical Review Bprofile →
Three-dimensional Dirac semimetal and quantum transport in Cd3As2
20131.3k citationsZhijun Wang, Hongming Weng et al.Physical Review Bprofile →
Observation of the Chiral-Anomaly-Induced Negative Magnetoresistance in 3D Weyl Semimetal TaAs
20151.2k citationsHongming Weng, Zhong Fang et al.profile →
Crossover of the three-dimensional topological insulator Bi2Se3 to the two-dimensional limit
20101.1k citationsZhong Fang, Xi Dai et al.profile →
A stable three-dimensional topological Dirac semimetal Cd3As2
20141.1k citationsZhijun Wang, Hongming Weng et al.profile →
Chern Semimetal and the Quantized Anomalous Hall Effect inHgCr2Se4
20111.1k citationsHongming Weng, Zhijun Wang et al.profile →
Observation of Weyl nodes in TaAs
2015779 citationsHongming Weng, P. Richard et al.profile →
Observation of Fermi-surface–dependent nodeless superconducting gaps in Ba 0.6 K 0.4 Fe 2 As 2
2008728 citationsHong Ding, P. Richard et al.profile →
Model Hamiltonian for topological insulators
2010676 citationsChao‐Xing Liu, Xi Dai et al.Physical Review Bprofile →
Topological Node-Line Semimetal and Dirac Semimetal State in AntiperovskiteCu3PdN
2015641 citationsHongming Weng, Zhong Fang et al.profile →
Equivalent expression ofZ2topological invariant for band insulators using the non-Abelian Berry connection
2011613 citationsZhong Fang, Xi Dai et al.Physical Review Bprofile →
Topological node-line semimetal in three-dimensional graphene networks
2015598 citationsHongming Weng, Zhong Fang et al.Physical Review Bprofile →
Experimental Demonstration of Topological Surface States Protected by Time-Reversal Symmetry
2009583 citationsXi Dai, Zhong Fang et al.profile →
Quantum Anomalous Hall Effect inHg1−yMnyTeQuantum Wells
2008544 citationsChao‐Xing Liu, Xi Dai et al.profile →
Competing orders and spin-density-wave instability in La(O 1−x F x )FeAs
This map shows the geographic impact of Xi Dai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Xi Dai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Xi Dai more than expected).
This network shows the impact of papers produced by Xi Dai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Xi Dai. The network helps show where Xi Dai may publish in the future.
Co-authorship network of co-authors of Xi Dai
This figure shows the co-authorship network connecting the top 25 collaborators of Xi Dai.
A scholar is included among the top collaborators of Xi Dai based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Xi Dai. Xi Dai is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Liu, Jianpeng & Xi Dai. (2019). Correlated insulating states and the quantum anomalous Hall phenomena at all integer fillings in twisted bilayer graphene. arXiv (Cornell University).5 indexed citations
9.
Liu, Jianpeng, Junwei Liu, & Xi Dai. (2019). A complete picture for the band topology in twisted bilayer graphene. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 2019.4 indexed citations
10.
Liu, Jianpeng & Xi Dai. (2019). Spontaneous symmetry breaking and topology in twisted bilayer graphene: the nature of the correlated insulating states and the quantum anomalous Hall effect. arXiv (Cornell University).5 indexed citations
11.
Sun, Fei, Qiong Wu, Yanling Wu, et al.. (2018). Coherent helix vacancy phonon and its ultrafast dynamics waning in topological Dirac semimetal Cd 3 As 2. Bulletin of the American Physical Society. 2018.3 indexed citations
Dai, Xi, et al.. (2016). 光電子放出した電子の擬スピン,実際のスピン,及びスピン分極. Physical Review B. 94(8). 1–85123.6 indexed citations
14.
Zhang, Shan, Qi Wu, Leslie M. Schoop, et al.. (2015). Breakdown of Three-dimensional Dirac Semimetal State in pressurized Cd$_{3}$As$_{2}$. Bulletin of the American Physical Society. 2015.2 indexed citations
15.
Zhou, Bin, Hongming Weng, Zhi‐Xun Shen, et al.. (2014). Discovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi. Bulletin of the American Physical Society. 2014.55 indexed citations
Dai, Xi. (2013). Research TCP/IP Network Communication Programming on Java Socket. Computer Knowledge and Technology.
18.
Sun, Liling, Xi Dai, Genfu Chen, et al.. (2010). Pressure-induced Competition between Superconductivity and Kondo Effect in CeFeAsO$_{1-x}$F$_{x}$ (x=0.16 and 0.3). Bulletin of the American Physical Society.1 indexed citations
19.
Dai, Xi. (2008). Observation on the double fertilization in rice by using confocal microscopy. Guihaia.1 indexed citations
20.
Liu, Chao‐Xing, Xiao-Liang Qi, Xi Dai, Zhong Fang, & Shoucheng Zhang. (2008). Quantum Anomalous Hall Effect in HgMnTe Quantum Wells. Bulletin of the American Physical Society.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.