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微波等离子体化学气相沉积法合成高导热金刚石材料及器件应用进展

Translated title of the contribution: Recent Development on High Thermal Conductivity Diamond Synthesized by Microwave Plasma Chemical Vapor Deposition and Its Devices Applications
  • Harbin Institute of Technology
  • Nanjing Electronic Devices Institute

Research output: Contribution to journalReview articlepeer-review

Abstract

In the application of the third-generation semiconductors, the power density of electronic devices increases and the size is miniaturization. A problem of high temperature becomes more prominent. Diamond is one of the optimum heat dissipation materials because of its ultra-high thermal conductivity and stable properties. In this review, the design principle and development process of different microwave plasma chemical vapor deposition equipment were introduced. Recent developments on different thermal applications of single crystal, polycrystalline and nanocrystal diamond were represented. Some challenges in the industrialization process combined with the 3rd-generation-semiconductors and the development direction of "larger, purer and faster" were summarized. In addition, the future research direction of diamond heat dissipation application was also prospected.

Translated title of the contributionRecent Development on High Thermal Conductivity Diamond Synthesized by Microwave Plasma Chemical Vapor Deposition and Its Devices Applications
Original languageChinese (Traditional)
Pages (from-to)1852-1864
Number of pages13
JournalKuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society
Volume50
Issue number7
DOIs
StatePublished - Jul 2022

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