MICROSTRUCTURE OF PRESSURELESS SINTERED H-BN

被引：0
|
作者：
MIYAZAKI, Y
HARADA, H
SAKAMAKI, S
HAGIO, T
机构：
来源：
NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 1991年 / 99卷 / 07期
关键词：
H-BORON NITRIDE; PRESSURELESS SINTERING; MICROSTRUCTURE;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Microstructure of pessureless sintered bodies of h-BN fabricated using an activated powder by mechanochemical treatments has been examined by SEM and TEM observations. The BN compacts obtained by the pressurless sintering showed three dimensionally bonded network structure consisted of platy BN microcrystals. The interconnected regions between two particles are continuous in microstructure without any orientational relationship between them. The interconnected network, which would improve properties of BN bodies, was characterized for the pressureless sintered bodies.
引用
收藏
页码：582 / 585
页数：4
相关论文
共 50 条
  • [31] Facile Growth of h-BN Films by Using Surface-Activated h-BN Powders as Precursors
    Chen, Chen
    Wang, Qiang
    Zhang, Zongyuan
    Liu, Zhibo
    Xu, Chuan
    Ren, Wencai
    SMALL METHODS, 2025,
  • [32] Electrical properties and applications of graphene, hexagonal boron nitride (h-BN), and graphene/h-BN heterostructures
    Wang, Jingang
    Ma, Fengcai
    Liang, Wenjie
    Sun, Mengtao
    MATERIALS TODAY PHYSICS, 2017, 2 : 6 - 34
  • [33] Effect of Hexagonal BN on the Microstructure and Mechanical Properties of Pressureless Sintered Porous Si3N4 Ceramics
    Li, Yongfeng
    Liu, Ping
    Wang, Xiangdong
    Jin, Haiyun
    Qiao, Guanjun
    HIGH-PERFORMANCE CERAMICS VI, 2010, 434-435 : 697 - +
  • [34] Fluorinated h-BN as a magnetic semiconductor
    Radhakrishnan, Sruthi
    Das, Deya
    Samanta, Atanu
    de los Reyes, Carlos A.
    Deng, Liangzi
    Alemany, Lawrence B.
    Weldeghiorghis, Thomas K.
    Khabashesku, Valery N.
    Kochat, Vidya
    Jin, Zehua
    Sudeep, Parambath M.
    Marti, Angel A.
    Chu, Ching-Wu
    Roy, Ajit
    Tiwary, Chandra Sekhar
    Singh, Abhishek K.
    Ajayan, Pulickel M.
    SCIENCE ADVANCES, 2017, 3 (07):
  • [35] Native antisite defects in h-BN
    Li, Song
    Li, Pei
    Gali, Adam
    APPLIED PHYSICS LETTERS, 2025, 126 (06)
  • [36] Molecular interaction with defected h-BN
    Mondinos, Nicholas
    Altarawneh, Mohammednoor
    Amri, Amun
    Liew, Willey Yun Hsien
    Poinern, Gerrard Eddy Jai
    Jiang, Zhong-Tao
    COMPUTATIONAL AND THEORETICAL CHEMISTRY, 2022, 1217
  • [37] Reaction of Hydrogen and Oxygen on h-BN
    Spath, Florian
    Steinhauer, Johann
    Duell, Fabian
    Bauer, Udo
    Bachmann, Philipp
    Steinrueck, Hans-Peter
    Papp, Christian
    JOURNAL OF PHYSICAL CHEMISTRY C, 2020, 124 (33): : 18141 - 18146
  • [38] Graphene/h-BN Moire superlattice
    Lu Xiao-Bo
    Zhang Guang-Yu
    ACTA PHYSICA SINICA, 2015, 64 (07)
  • [39] Microstructure and mechanical properties of h-BN/Y2SiO5 composites
    Zhang, Xi
    Chen, Jixin
    Li, Xichao
    Zhang, Jie
    Wan, Detian
    Zhou, Yanchun
    CERAMICS INTERNATIONAL, 2015, 41 (01) : 1279 - 1283
  • [40] Densification behavior and microstructure development in TiB2 ceramics doped with h-BN
    Thang Phan Nguyen
    Mahaseni, Zahra Hamidzadeh
    Germi, Mohammad Dashti
    Delbari, Seyed Ali
    Quyet Van Le
    Ahmadi, Zohre
    Shokouhimehr, Mohammadreza
    Asl, Mehdi Shahedi
    Namini, Abbas Sabahi
    CERAMICS INTERNATIONAL, 2020, 46 (11) : 18970 - 18975
12345