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Tungsten and its alloys are ideal candidate materials for key components in nuclear fusion reactors due to their excellent high-temperature performance, radiation resistance, and mechanical properties. This article reviews the research progress on the applications of tungsten and tungsten alloys in the field of nuclear fusion, focusing on their performance in plasma-material interactions, thermal load capacity, and radiation damage.

h-BN possesses a series of excellent characteristics and has been successfully applied in multiple fields as a major structural ceramic material. With the extensive advancement of research, the functional properties of h-BN have also been gradually developed, showcasing broad application prospects in fields such as new energy and electronics. Moreover, for certain demanding service environments that require integrated structural functionality, h-BN is also an ideal candidate material.

In the world of semiconductors, there is a crucial material – ceramic targets. Although it may seem inconspicuous, it is the key to having such high-performance electronic devices. Ceramic targets can help create thin film coatings through their application in physical vapor deposition (PVD) technology, thereby improving the electrical performance, durability, and more of the device. This will take you to an in-depth look at how ceramic targets play a role in semiconductor manufacturing.

Among the many wide bandgap semiconductor materials, Silicon Carbide (SiC) has become a material that has attracted much attention, especially in the field of high power conversion. It is widely used in traction inverters and on-board chargers for electric vehicles (EVs), as well as in infrastructure sectors such as DC fast charging, solar inverters, energy storage systems, and uninterruptible power supplies (UPS). Although silicon carbide has been used in mass production for over a hundred years, initially primarily as an abrasive material, it has also demonstrated excellent performance for high-voltage and high-power applications.

In the collective perception, Ceramics Are considered fragile items. However, after processing with modern technology, ceramics have undergone a remarkable transformation into a hard and high-strength new material. This is particularly evident in the field of ballistic protection, where ceramics have shone brightly, becoming a highly sought-after material for bulletproof applications.

Boron carbide is a non-oxide ceramic material that is widely used in the fields of energy, military, nuclear energy, and bulletproof applications due to its high melting point, high hardness, low density, good thermal stability, strong chemical erosion resistance, and strong neutron absorption capacity. Known as black diamond, Boron Carbide is the third hardest material, after diamond and cubic boron nitride, thus making it an important member of the superhard materials family.

Since entering the 21st century, with the rapid development of electronic technology, the level of integration and assembly density of electronic components has been continuously improved, making heat dissipation a key factor affecting the performance and reliability of devices. Taking high-power LED packaging as an example, only about 20% to 30% of the input power is converted into light energy, while the remaining 70% to 80% is converted into heat. The accumulation of this large amount of heat can lead to serious consequences.

In today's fast-paced technological era, the field of semiconductor materials is undergoing a profound transformation. The third-generation wide bandgap semiconductor material, silicon carbide (SiC), is gaining significant attention globally due to its outstanding physical properties and is emerging prominently in various high-tech applications.

In the era of 5G, the smartphone industry is undergoing a transformation, with zirconia ceramics emerging as a favored material for smartphone backs in this round of technological reshuffling. In 2018, the release of Xiaomi's phone in a color known as 'Jade Green' marked the beginning of the era of colored ceramic smartphones, gradually familiarizing the public with colored zirconia.

Boron nitride is a crystal comprised of nitrogen and boron atoms. In addition to the common hexagonal boron nitride (h-BN or white graphite), there are variants such as cubic boron nitride (CBN), rhombohedral boron nitride (RBN), and wurtzite boron nitride (WBN). Scientists have even discovered two-dimensional boron nitride crystals with properties similar to those of graphene.