Products
- Products
  - Column 1
    - HFM-100Heat Flow Meter
    - THW-L1Transient Hot Wire
    - TPSTransient Plane Source
    - SSTR-FSteady-State ThermoReflectance Fiberoptics
  - Column 2
    - TLS-100Transient Line Source
    - THW-L2Transient Hot Wire
    - GHFM-02Guarded Heat Flow Meter
    - TPS-EFFTransient Plane Source
    - MP-2Measurement Platform
- Category
  - Thermophysical Analysis
    - Heat Flow Meter, HFM-100Integrated Temperature & Automation
    - Transient Hot Wire, THW-L1 & THW-L2Thermal Conductivity, Thermal Diffusivity & Specific Heat
    - Transient line Source, TLS-100Thermal Conductivity & Thermal Resistivity
    - Measurement Platform, MP-2Thermal Conductivity
    - Steady-State ThermoReflectance, SSTRThermal Conductivity
- Property
- Material Type
  - Solids
    - HFM-100Homogeneous & Heterogeneous Insulation
    - TLS-100Concrete, Rocks, Polymers
    - GHFM-02Homogeneous, Heterogeneous, Metals & Composites
    - MP-2Concrete, Rock, Polymers, and Insulation
    - SSTR-FCoatings, Thin-films, and Bulk materials
  - Liquids
    - THW-L1Liquids, Temperature & Pressure
    - THW-L2Liquids, Temperature & Pressure
    - MP-2Liquids
    - SSTR-FLiquids
  - Pastes
    - TLS-100Paste up to 5 W/mK
    - THW-L1Paste up to 2 W/mK
    - THW-L2Paste up to 2 W/mK
    - GHFM-02Paste up to 15 W/mK
    - MP-2Paste up to 5 W/mk
  - Powders
    - TLS-100Soil, Small to Medium Particle Size
    - MP-2Small to Medium Particle Size
- Material Characteristics
  - Isotropic / Homogeneous
    - HFM-100Insulation and Construction Materials
    - TLS-100Soil, rock & polymers
    - THW-L1All Liquids
    - THW-L2All Liquids
    - GHFM-02Composites & polymers
    - TPS-EFFTextiles, fabrics & solids
    - MP-2Solids, Liquids, Pastes, Powders, Textiles, and Insulation
    - SSTR-FAll Solids and Liquids
  - Heterogeneous
    - HFM-100Large sample size
    - GHFM-02Medium sample size
    - TPS-EFFMedium sensor for medium sample volume
    - MP-2medium sensor for medium sample size
    - SSTR-FAll Solids and Liquids
  - Anisotropic
    - HFM-100Out-of-plane
    - GHFM-02Out-of-plane
    - TPS-EFFOut-of-plane
    - MP-2Out of plane
    - SSTR-FAll Solids and Liquids
- ASTM/ISO/EN
  - Column 1
    - HFM-100ASTM C518-17, ISO 8301:1991, EN 12667
    - TLS-100ASTM D7896-14, IEEE 4442-1981
    - THW-L1ASTM D7896-19
    - THW-L2ASTM D7896-19
    - GHFM-02ASTM E1530-19
    - TPS-EFFASTM D7984-16
    - MP-2D7984-16, D7896-19, IEEE 442-1981
Testing Services
Applications
Demo Corner
Resources
About
Contact

Papers Author: Hsin -Chang Lai

Total Papers Found: 2

Effects of Reaction Temperature on Thermoelectric Properties of p-Type Nanostructured Bi2−x Sb x Te3 Prepared Using Hydrothermal Method and Evacuated-and-Encapsulated Sintering

Author(s): Chia-Jyi Liu, Hsin -Chang Lai, Liang-Ru Chen, Yen-Liang Liu, Yi-Yan Zou

Bi2-xSbxTe3 thermoelectric materials, where x = 1.52 and 1.55 were prepared and evaluated for their thermoelectric properties. Three samples in total were prepared, two with x = 1.52 and 1.55 were synthesized at 140oC and ...

Keywords: Electrical Resistivity, Thermal Conductivity, Thermoelectric Materials, Thermopower, Transient Plane Source Technique, X-ray Diffraction, X-ray diffraction (XRD), XRD

High thermoelectric figure-of-merit in p-type nanostructured (Bi,Sb)2 Te3 fabricated via hydrothermal synthesis and evacuated-and-encapsulated sintering

Author(s): Chia-Jyi Liu, Hsin -Chang Lai, Liang-Ru Chen, Yen-Liang Liu

A series of Bi(2-x)Sb(x)Te3 powders were prepared via hydrothermal methods by varying x (x=1.45, 1.50, 1.55, 1.56). These powders were then heavily characterized by XRD, EDS, ICP-AES, TEM, SEM ...

Keywords: EDS, Energy Dispersive Spectroscopy, Energy Dispersive Spectroscopy (EDS), Figure of Merit, Figure of Merit (ZT), Hydrothermal Methods, ICP-AES, Inductively Coupled Plasma-Atomic Emission Spectrometer, Inductively Coupled Plasma-Atomic Emission Spectrometer (ICP-AES), Materials, Nanovoltmeter, Scanning Electron Microscopy, Scanning Electron Microscopy (SEM), Seebeck Voltage, SEM, TE, TEM, Thermal Conductivity, Thermoelectric, Thermoelectric (TE) Materials, Transmission electron microscopy, Transmission electron microscopy (TEM), van der Pauw Method, X-ray Diffraction, X-ray diffraction (XRD), XRD, ZT

Search Paper Database

Demonstration Corner

Laboratory Instruments

Portable Meters