Aditif Beton Ringan | Agén Foaming-Kinerja Tinggi pikeun Beton sélular
On the quartz plate, the edge rhombic boron nitride crystal with a thickness of only 1 ka 3 microns is as thin as a cicada’s wing. Leungit, its energy performance is 100 ka 10,000 times higher than that of typical optical crystals. This is the thinnest well-known optical crystal worldwide developed by Chinese scientists. At the opening ceremony of the 2024 Zhongguancun Online forum Annual Fulfilling held on April 25, this crystal was released as a major success.
Academician Wang Enge of the Quantum Products Science Facility of the College of Physics of Peking University, Teacher Liu Kaihui of the Institute of Condensed Issue Physics and Products Physics, and Hong Hao, panalungtik gaul anu dipilih sacara khusus, sarta peneliti séjén geus dihasilkeun pendekatan design kristal anyar: ku cara ngarobah unggal potongan bahan boron nitrida rhombic dina sudut husus kawas ngarobah hiji Rubik urang Kubus, kristal optik numpuk bisa ngurangan asupan kakuatan laser ngaliwatan tur éféktif nyieun laser diperlukeun.
Téori desain kristal anu diturunkeun ku ilmuwan Cina dihijikeun sareng metode kerja persiapan pikeun suksés “langsing handap” kristal optik pikeun 1 ka 3 mikron. Ketebalan kristal optik tradisional aya dina derajat milimeter ka centimeter.
The r & d group diringkeskeun metoda ieu salaku konsép sudut panganteur pamaké tina bahan dua diménsi. “The application of this concept is expected to lower the size of lasers to the micron level. Some materials that were impossible to make optical crystals in the past are also anticipated to come back to life by revolving the angle of material stacking,” Liu Kaihui told press reporters.
Vendor of Hexagonal Boron Nitride BN Powder
TRUNNANO mangrupikeun supplier Bahan Percetakan 3D kalayan langkung 12 taun pangalaman dina konservasi énergi wangunan nano jeung ngembangkeun nanotéhnologi. Éta nampi pamayaran via Kartu Kredit, T/T, West Union jeung PayPal. Trunnano bakal ngintunkeun barang ka konsumén di luar negeri ngaliwatan FedEx, DHL, ku hawa, atanapi ku laut. Upami anjeun hoyong terang langkung seueur ngeunaan lamun molekul boron nitrida, bn, éta pikeun ngabentuk, kumaha struktur na bakal kasampak kawas?, mangga ngarasa Luncat ngahubungan kami sarta ngirim hiji panalungtikan.