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Materials Science

D-Index
65
Citations
13745
World Ranking
5687
National Ranking
1724

Overview

Pengfei Qiu is a researcher affiliated with the Chinese Academy of Sciences in China. Their academic work is primarily situated within the fields of Materials Science and Engineering, with a strong emphasis on Materials Chemistry and Electrical and Electronic Engineering. The subfields they focus on additionally include Atomic and Molecular Physics, and Optics, Mechanical Engineering, and Electronic, Optical and Magnetic Materials.

The main topics Pengfei Qiu investigates encompass advanced thermoelectric materials and devices, chalcogenide semiconductor thin films, thermal properties of materials, quantum dots synthesis and properties, 2D materials and their applications, thermal expansion and ionic conductivity, as well as perovskite materials and applications.

Their publication record features contributions to several prominent scientific venues. Frequent publication outlets include Energy & Environmental Science, SSRN Electronic Journal, Advanced Materials, Nature Communications, and Materials Today Physics.

  • Flexible thermoelectrics based on ductile semiconductors (2022, Science)
  • Exceptional plasticity in the bulk single-crystalline van der Waals semiconductor InSe (2020, Science)
  • Ultralow Lattice Thermal Conductivity and Superhigh Thermoelectric Figure-of-Merit in (Mg, Bi) Co-Doped GeTe (2021, Advanced Materials)
  • Cu2Se-Based liquid-like thermoelectric materials: looking back and stepping forward (2020, Energy & Environmental Science)
  • High efficiency GeTe-based materials and modules for thermoelectric power generation (2020, Energy & Environmental Science)

Pengfei Qiu collaborates frequently with other researchers, with notable co-authors including Xun Shi, Lidong Chen, Tian-Ran Wei, Tingting Deng, and Kunpeng Zhao.

Best Publications

  • High efficiency Bi2Te3-based materials and devices for thermoelectric power generation between 100 and 300 °C

    Feng Hao;Pengfei Qiu;Yunshan Tang;Shengqiang Bai

  • Flexible thermoelectrics based on ductile semiconductors

    Unknown

  • Room-temperature ductile inorganic semiconductor.

    Xun Shi;Hongyi Chen;Hongyi Chen;Feng Hao;Ruiheng Liu

  • Ultrahigh thermoelectric performance in Cu2Se-based hybrid materials with highly dispersed molecular CNTs

    Raghavendra Nunna;Pengfei Qiu;Meijie Yin;Hongyi Chen

  • Cu-based thermoelectric materials

    Pengfei Qiu;Xun Shi;Lidong Chen

  • Realizing a thermoelectric conversion efficiency of 12% in bismuth telluride/skutterudite segmented modules through full-parameter optimization and energy-loss minimized integration

    Qihao Zhang;Jincheng Liao;Yunshan Tang;Ming Gu

  • Flexible thermoelectrics: from silver chalcogenides to full-inorganic devices

    Jiasheng Liang;Tuo Wang;Pengfei Qiu;Shiqi Yang

  • Exceptional plasticity in the bulk single-crystalline van der Waals semiconductor InSe

    Tian-Ran Wei;Tian-Ran Wei;Min Jin;Yuecun Wang;Hongyi Chen

  • Recent Advances in Liquid-Like Thermoelectric Materials

    Kunpeng Zhao;Kunpeng Zhao;Pengfei Qiu;Xun Shi;Xun Shi;Lidong Chen

  • Sulfide bornite thermoelectric material: a natural mineral with ultralow thermal conductivity

    Pengfei Qiu;Tiansong Zhang;Yuting Qiu;Xun Shi

  • Enhanced Thermoelectric Performance through Tuning Bonding Energy in Cu2Se1–xSx Liquid-like Materials

    Kunpeng Zhao;Anders Bank Blichfeld;Anders Bank Blichfeld;Hongyi Chen;Qingfeng Song

  • High-temperature electrical and thermal transport properties of fully filled skutterudites RFe4Sb12 (R = Ca, Sr, Ba, La, Ce, Pr, Nd, Eu, and Yb)

    P. F. Qiu;J. Yang;R. H. Liu;X. Shi

  • Thermoelectric transport of Se-rich Ag2Se in normal phases and phase transitions

    Wenlong Mi;Pengfei Qiu;Tiansong Zhang;Yanhong Lv

  • Suppression of atom motion and metal deposition in mixed ionic electronic conductors.

    Pengfei Qiu;Matthias T. Agne;Yongying Liu;Yaqin Zhu

  • Ultralow Lattice Thermal Conductivity and Superhigh Thermoelectric Figure-of-Merit in (Mg, Bi) Co-Doped GeTe

    Tong Xing;Chenxi Zhu;Qingfeng Song;Hui Huang

  • Cu2Se-Based liquid-like thermoelectric materials: looking back and stepping forward

    Zixun Zhang;Kunpeng Zhao;Tian-Ran Wei;Pengfei Qiu

  • Effect of antisite defects on band structure and thermoelectric performance of ZrNiSn half-Heusler alloys

    Pengfei Qiu;Jiong Yang;Xiangyang Huang;Xihong Chen

  • High-Efficiency and Stable Thermoelectric Module Based on Liquid-Like Materials

    Pengfei Qiu;Tao Mao;Zhongfu Huang;Xugui Xia

  • Recent Developments in Flexible Thermoelectric Devices

    Shiqi Yang;Pengfei Qiu;Lidong Chen;Xun Shi

  • High efficiency GeTe-based materials and modules for thermoelectric power generation

    Tong Xing;Qingfeng Song;Pengfei Qiu;Qihao Zhang

  • Ultrahigh thermoelectric performance in Cu2−ySe0.5S0.5 liquid-like materials

    Kunpeng Zhao;Pengfei Qiu;Qingfeng Song;Anders Bank Blichfeld;Anders Bank Blichfeld

  • Copper chalcogenide thermoelectric materials

    Tian-Ran Wei;Yuting Qin;Tingting Deng;Qingfeng Song

  • Solid-State Explosive Reaction for Nanoporous Bulk Thermoelectric Materials.

    Kunpeng Zhao;Haozhi Duan;Nunna Raghavendra;Pengfei Qiu

Frequent Co-Authors

Lidong Chen
Lidong Chen Chinese Academy of Sciences
Xun Shi
Xun Shi Chinese Academy of Sciences
G. Jeffrey Snyder
G. Jeffrey Snyder Northwestern University
Bo B. Iversen
Bo B. Iversen Aarhus University
Xiaolong Du
Xiaolong Du Chinese Academy of Sciences
Jihui Yang
Jihui Yang University of Washington
Jian He
Jian He Clemson University
Fangfang Xu
Fangfang Xu Chinese Academy of Sciences
Yi-Yang Sun
Yi-Yang Sun Chinese Academy of Sciences
Tao Wang
Tao Wang Oak Ridge National Laboratory

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