Khoom
| Boron | |
| Kev tshwm sim | Xim dub-xim av |
| Theem ntawm STP | Khov kho |
| Melting taw tes | 2349 k (2076 ° C, 3769 ° F) |
| Kub taw tes | 4200 K (3927 ° C, 7101 ° F) |
| Ntom ntom thaum ua kua (ntawm mp) | 2.08 g / cm3 |
| Tshav kub ntawm fusion | 50,2 KJ / MOL |
| Tshav kub ntawm vaporization | 508 KJ / MOL |
| Mev khuam pob muaj peev xwm ua kom sov | 11.087 J / (molm k) |
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Boron Hmoov
Boron, cov tshuaj lom neeg nrog cov cim B thiab atomic tus naj npawb 5, yog cov xim dub / xim av tawv tawv tawv zoo. Nws yog cov kev hloov pauv heev thiab soluble hauv concentrated nitric thiab sulfuric acids tab sis insoluble hauv dej, cawv thiab ether. Nws muaj lub siab Neutro nqus tau muaj peev xwm.
Urbanmines tshwj xeeb hauv kev ua cov txiaj ntsig siab boron hmoov nrog qhov me tshaj plaws tau nruab nrab grain. Peb cov qauv txheej txheem hmoov rau qhov ntau thiab tsawg nyob rau hauv thaj tsam ntawm - 300 mesh, 1 microns thiab 50 ~ 80nm. Peb kuj tseem tuaj yeem muab ntau cov ntaub ntawv nyob hauv cov nanoscale ntau yam. Lwm cov duab yog muaj los ntawm kev thov.