Concepedia

Positive Temperature Coefficient

Positive Temperature Coefficient is a temperature-dependent electrical property characterized by an increase in electrical resistance with rising temperature, distinguishing it from materials exhibiting negative or zero temperature coefficients.

623

Publications

27.1K

Citations

2.1K

Authors

562

Institutions

Publications per year

2017–2026

105

Variants

Ptc

Parents

Publications

623

Impedance and modulus spectroscopy of semiconducting BaTiO3 showing positive temperature coefficient of resistance

Derek C. Sinclair, Anthony R. West · Journal of Applied Physics · 1989 · 1.3K citations

, , +16

High dielectric loss and its monotonic dependence of conducting-dominated multiwalled carbon nanotubes/silica nanocomposite on temperature ranging from 373 to 873 K in X-band

Wei‐Li Song, Mao‐Sheng Cao, Zhi‐Ling Hou et al. · Applied Physics Letters · 2009 · 380 citations

, , +17

The positive temperature coefficient of resistivity in barium titanate

Ben Huybrechts, Kōzō Ishizaki, M. Takata · Journal of Materials Science · 1995 · 312 citations

, , +14

Counterion-induced processibility of polyaniline: Transport at the metal-insulator boundary

M. Reghu, Yuliang Cao, D. Moses et al. · Physical review. B, Condensed matter · 1993 · 270 citations

, , +17

High‐Permittivity Temperature‐Stable Ceramic Dielectrics with Low Microwave Loss

Richard Kell, Adrian C. Greenham, G.C.E. Olds · Journal of the American Ceramic Society · 1973 · 270 citations

, , +17

1–5 of 623

Authors

2.1K

  1. JH
    Joong Hee Lee

    Jeonbuk National University, South Korea

    8 publications · 446 citations

    8

    h-index

  2. KD
    Kun Dai

    Zhengzhou University, China

    7 publications · 195 citations

    7

    h-index

  3. EB
    Emiliano Bilotti

    Queen Mary University of London, United Kingdom

    7 publications · 327 citations

    7

    h-index

  4. ZD
    Zhi‐Min Dang

    University of Science and Technology Beijing, China

    7 publications · 489 citations

    7

    h-index

  5. TS
    Tadashi Shiosaki

    Kyoto University, Japan

    6 publications · 290 citations

    6

    h-index

1–5 of 2.1K

Institutions

562

  1. American Ceramic Society

    Westerville, United States

    19 h-index

    42 publications

    1.6K citations

  2. Chinese Academy of Sciences

    Beijing, China

    16 h-index

    85 publications

    4.2K citations

  3. The University of Tokyo

    Tokyo, Japan

    13 h-index

    42 publications

    1.4K citations

  4. Sichuan University

    Chengdu, China

    11 h-index

    58 publications

    2.3K citations

  5. Zhejiang University

    Hangzhou, China

    10 h-index

    29 publications

    901 citations

  6. Queen Mary University of London

    London, United Kingdom

    8 h-index

    37 publications

    1.8K citations

  7. Jilin University

    Changchun, China

    8 h-index

    22 publications

    921 citations

  8. Kyushu University

    Fukuoka, Japan

    8 h-index

    16 publications

    695 citations

1–8 of 562

Venues

  1. Journal of the American Ceramic Society

    49 publications · 2.8K citations

    32

    h-index

  2. Journal of Applied Physics

    47 publications · 3.3K citations

    28

    h-index

  3. Applied Physics Letters

    39 publications · 2.2K citations

    27

    h-index

  4. Journal of Applied Polymer Science

    43 publications · 1.4K citations

    23

    h-index

  5. Japanese Journal of Applied Physics

    JJAP · 19 publications · 894 citations

    16

    h-index

1–5