Results 131 to 140 of about 757 (179)

Implementing a novel TOPSIS-sine cosine algorithm-based hybrid optimization in machining medium-hardened steel. [PDF]

open access: yesSci Rep
Kumar R   +7 more
europepmc   +1 more source

Thermal Barrier Coating on Diamond Particles for the SPS Sintering of the Diamond-ZrO2 Composite. [PDF]

open access: yesMaterials (Basel)
Jaworska L   +8 more
europepmc   +1 more source

Chirality-transferred epitaxy of circular polarization-sensitive ReS<sub>2</sub> monolayer single crystals. [PDF]

open access: yesNat Commun
Jiang J   +16 more
europepmc   +1 more source

Two-dimensional buffer breaks substrate limit in III-nitrides epitaxy. [PDF]

open access: yesSci Adv
Sang Y   +18 more
europepmc   +1 more source

2D Materials Powering Neuromorphic Intelligence. [PDF]

open access: yesNanomicro Lett
Kazmi J   +9 more
europepmc   +1 more source

Superhard transparent polycrystalline cubic boron nitride

Applied Physics Letters, 2021
Polycrystalline cubic boron nitride (PcBN) has been synthesized at 14 GPa and high temperatures of 1300–2000 °C in a two-stage multi-anvil cell. Sintered PcBN synthesized at 1700–1800 °C and 14 GPa with a grain size of ∼200 nm is optically transparent with a transmittance of ∼70% at wavelengths of 400–1500 nm and has the Vickers hardness of ∼63–69 GPa.
Mengxi Zhao   +10 more
openaire   +1 more source

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