南京先丰纳米为您提供高质量的氮化硼分散液，请直接在线订购。Boron Nitride (BN) Pristine Flakes in Solution, 100 ML
BN Pristine Flakes are nanoscale crystals dispersed in ethanol / water solution. Solution of nano-BN has a white translucent color, in contrast to the milky suspension of micro-sized BN flakes.
Properties:
Lateral Size: 50-200 nm
Thickness: 1-5 Monolayers
Purity in Dry Phase: >99%
Solution Concentration: 5.4 mg/L
Solution is stable under ambient conditions
SEM image of a BN flake
UV-Visible Absorption Spectrum
Boron nitride is a chemical compound with chemical formula BN, consisting of equal numbers of boron and nitrogen atoms. BN is isoelectronic to a similarly structured carbon lattice and thus exists in various crystalline forms. The hexagonal form corresponding to graphite is the most stable and softest among BN polymorphs, and is therefore used as a lubricant and an additive to cosmetic products.
Depiction of BN Molecular Structure
Preparation Method: Solution-based Exfoliation
BN Raman Spectrum
Applications
Dielectric Layer in Transistors
Hybrid Materials
BN Research
Inks
Thin Insulating Films
Protective Coatings
Deep Ultraviolet (DUV) Emitters
Check out our WS2, MoS2, BN trial pack if you would like to test all three NEW products by clickingHERE!
Academic References:
Electronics and optoelectronics of two-dimensional transition metal dicalcogenides, Wang et al. Nature Nanotechnology, 7 (2012), pp. 699-712
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:266]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:270]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:289]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[ DB ] CONNECT:[ UseTime:0.001344s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001839s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001095s ]
[ SQL ] SHOW COLUMNS FROM `tb_prod` [ RunTime:0.001102s ]
[ SQL ] UPDATE `tb_prod` SET `hit`=`hit`+1 WHERE `id` = 104874 [ RunTime:0.001190s ]
[ SQL ] SELECT * FROM `tb_prod` WHERE `id` = 104874 LIMIT 1 [ RunTime:0.004120s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.014852s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 205 LIMIT 1 [ RunTime:0.000724s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 199 LIMIT 1 [ RunTime:0.000691s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.001006s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 94 LIMIT 1 [ RunTime:0.000694s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 10 LIMIT 1 [ RunTime:0.000719s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.000968s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.001417s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` > 104874 AND `check_status` = 1 AND `category_id` = 205 ORDER BY `submit_date` ASC LIMIT 1 [ RunTime:0.002618s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` < 104874 AND `check_status` = 1 AND `category_id` = 205 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.012478s ]
[ SQL ] select id,title,city_id,pic,add_mode,cert_mode from tb_prod where id<>104874 and check_status=1 and ( title like '%氮化硼分散液%' or tag like '%氮化硼分散液%' or intro like '%氮化硼分散液%' or title like '%分散液%' or tag like '%分散液%' or intro like '%分散液%' ) order by submit_date desc limit 10 [ RunTime:0.236377s ]
[ SQL ] select id,title,city_id from tb_need where check_status=1 and ( title like '%氮化硼分散液%' or tag like '%氮化硼分散液%' or intro like '%氮化硼分散液%' or title like '%分散液%' or tag like '%分散液%' or intro like '%分散液%' ) order by submit_date desc limit 10 [ RunTime:0.005970s ]
[ SQL ] select id,title from tb_news where check_status=1 and category_id=45 and ( title like '%氮化硼分散液%' or tag like '%氮化硼分散液%' or intro like '%氮化硼分散液%' or title like '%分散液%' or tag like '%分散液%' or intro like '%分散液%' ) order by submit_date desc limit 10 [ RunTime:0.033222s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001030s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 1 [ RunTime:0.000799s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 2 [ RunTime:0.000716s ]
[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.001104s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150944 LIMIT 1 [ RunTime:0.000923s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001020s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150944 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000792s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150943 LIMIT 1 [ RunTime:0.000904s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150943 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000705s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150942 LIMIT 1 [ RunTime:0.000882s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150942 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000767s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150941 LIMIT 1 [ RunTime:0.000908s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150941 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000769s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150940 LIMIT 1 [ RunTime:0.000874s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150940 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000811s ]
[ SQL ] SHOW COLUMNS FROM `tb_user_company` [ RunTime:0.001144s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `check_status` = 1 ORDER BY `islist` DESC,`list_date` DESC LIMIT 0,10 [ RunTime:0.001582s ]
[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 104874 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000850s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `user_id` = 1 LIMIT 1 [ RunTime:0.000945s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000933s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 37 ORDER BY `sortid` ASC [ RunTime:0.000835s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 38 ORDER BY `sortid` ASC [ RunTime:0.000816s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.000822s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.000811s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.000772s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001106s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 45 LIMIT 1 [ RunTime:0.000778s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 46 LIMIT 1 [ RunTime:0.000783s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 47 LIMIT 1 [ RunTime:0.000751s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000700s ]
1574 
咨询底价
贵州 - 贵阳
2026年08月06日 ~ 08日
