4.7 Article

Rare Earth Element Doping Introduces Pores to Improve Thermoelectric Properties of p-Type Bi0.46Sb1.54Te3

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Multidisciplinary

Thermoelectric Performance Enhancement in BiSbTe Alloy by Microstructure Modulation via Cyclic Spark Plasma Sintering with Liquid Phase

Hua-Lu Zhuang et al.

Summary: The study emphasizes the importance of the synthesis process for achieving high performance in Bi2Te3-based thermoelectric materials. By applying cyclic spark plasma liquid phase sintering, a unique microstructure with enlarged grains and abundant nanostructures can be formed, leading to high charge carrier mobility and low lattice thermal conductivity. This results in a significantly higher ZT value compared to conventionally spark-plasma-sintered materials.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Nanoscience & Nanotechnology

Simultaneously Improved Thermoelectric and Mechanical Properties Driven by MgB2 Doping in Bi0.4Sb1.6Te3 Based Alloys

Haixu Qin et al.

Summary: The study introduces a small amount of MgB2 into the Bi0.4Sb1.6Te3 alloy to simultaneously enhance the thermoelectric and mechanical properties. By optimizing carrier concentration and suppressing the bipolar effect, the average zT value is increased to 1.16 within a temperature range of 300 to 500 K. Additionally, boron nanoparticles at the grain boundaries effectively improve the compressive strength.

ADVANCED ELECTRONIC MATERIALS (2021)

Article Nanoscience & Nanotechnology

Enhanced Thermoelectric Performance of Bi0.46Sb1.54Te3 Nanostructured with CdTe

Qirui Tao et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Physics, Applied

Rare earth ytterbium enhanced thermoelectric properties of p-type Bi0.5Sb1.5Te3

Haixu Qin et al.

APPLIED PHYSICS LETTERS (2019)

Article Chemistry, Multidisciplinary

High thermoelectric performance of alpha-MgAgSb for power generation

Zihang Liu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Article Chemistry, Multidisciplinary

High thermoelectric performance in Bi0.46Sb1.54Te3 nanostructured with ZnTe

Rigui Deng et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Review Chemistry, Multidisciplinary

Compromise and Synergy in High-Efficiency Thermoelectric Materials

Tiejun Zhu et al.

ADVANCED MATERIALS (2017)

Review Materials Science, Multidisciplinary

Thermoelectric Devices for Power Generation: Recent Progress and Future Challenges

Qi Hao Zhang et al.

ADVANCED ENGINEERING MATERIALS (2016)

Review Chemistry, Multidisciplinary

Thinking Like a Chemist: Intuition in Thermoelectric Materials

Wolfgang G. Zeier et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

Article Chemistry, Multidisciplinary

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

Feng Hao et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Review Chemistry, Multidisciplinary

New Insights into Intrinsic Point Defects in V2VI3 Thermoelectric Materials

Tiejun Zhu et al.

ADVANCED SCIENCE (2016)

Article Chemistry, Multidisciplinary

Band engineering of high performance p-type FeNbSb based half-Heusler thermoelectric materials for figure of merit zT > 1

Chenguang Fu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2015)

Article Chemistry, Physical

Better thermoelectrics through glass-like crystals

Matt Beekman et al.

NATURE MATERIALS (2015)

Review Chemistry, Physical

Bismuth Telluride and Its Alloys as Materials for Thermoelectric Generation

H. Julian Goldsmid

MATERIALS (2014)

Article Nanoscience & Nanotechnology

Formation of Dense Pore Structure by Te Addition in Bi0.5Sb1.5Te3: An Approach to Minimize Lattice Thermal Conductivity

Syed Waqar Hasan et al.

JOURNAL OF NANOMATERIALS (2013)

Review Chemistry, Multidisciplinary

Band Engineering of Thermoelectric Materials

Yanzhong Pei et al.

ADVANCED MATERIALS (2012)

Article Chemistry, Multidisciplinary

High Performance Thermoelectrics from Earth-Abundant Materials: Enhanced Figure of Merit in PbS by Second Phase Nanostructures

Li-Dong Zhao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

Article Chemistry, Multidisciplinary

Multiple-Filled Skutterudites: High Thermoelectric Figure of Merit through Separately Optimizing Electrical and Thermal Transports

Xun Shi et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

Article Engineering, Electrical & Electronic

Preparation and Thermoelectric Properties of Nanoporous Bi2Te3-Based Alloys

Y. H. Zhang et al.

JOURNAL OF ELECTRONIC MATERIALS (2010)

Review Chemistry, Physical

Complex thermoelectric materials

G. Jeffrey Snyder et al.

NATURE MATERIALS (2008)

Review Chemistry, Multidisciplinary

New directions for low-dimensional thermoelectric materials

Mildred S. Dresselhaus et al.

ADVANCED MATERIALS (2007)

Article Multidisciplinary Sciences

Quantum dot superlattice thermoelectric materials and devices

TC Harman et al.

SCIENCE (2002)