CarboliteGero卡博莱特CTF管式炉

Name: CarboliteGero卡博莱特CTF管式炉
Brand: 卡博莱特-盖罗
SKU: C169365

报价

¥10万 - 30万

暂无评分

品牌

卡博莱特-盖罗

样本

下载

型号

CTF 17/75/300/3216P1

荣誉奖项

产地

欧洲

弗尔德(上海)仪器设备有限公司

白金
第18年
一般经销商

营业执照已审核

留言询价电话询价

400-875-7300

核心参数

相关方案

综合电子/电气生物产业石油/化工

Vapor -- Solid Growth of High Optical Quality MoS2 Monolayers with Near-Unity Valley Polarization
Monolayers of transition metal dichalcogenides (TMDCs) are atomically thin directgap semiconductors with potential applications in nanoelectronics, optoelectronics, and electrochemical sensing. Recent theoretical and experimental efforts suggest that they are ideal systems for exploiting the valley degrees of freedom of Bloch electrons. For example, Dirac valley polarization has been demonstrated in mechanically exfoliated monolayer MoS2 samples by polarization-resolved photoluminescence, although polarization has rarely been seen at room temperature. Here we report a new method for synthesizing high optical quality monolayer MoS2 single crystals up to 25 μm in size on a variety of standard insulating substrates (SiO2, sapphire, and glass) using a catalyst-free vaporsolid growth mechanism. The technique is simple and reliable, and the optical quality of the crystals is extremely high, as demonstrated by the fact that the valley polarization approaches unity at 30 K and persists at 35% even at room temperature, suggesting a virtual absence of defects. This will allow greatly improved optoelectronic TMDC monolayer devices to be fabricated and studied routinely.
生物产业 2014-09-28
高能量密度和功率密度炭电极材料
活性炭电极材料具备成本低, 制备简单, 性能好等优点, 与其他炭电极材料相比, 无论在性能还是成本方面都有明显的优势, 因而有巨大的开发应用价值.
电子/电气 2014-08-27
Carbolite（卡博莱特）--溶胶-凝胶和浸渍-水热制备方法对TiO2/AC 光催化剂结构和性能的影响
对甲基橙溶液的光催化降解测试结果表明, 600℃为两种方法的最佳热处理温度, 浸渍-水热法制得的催化剂光催化效果明显强于溶胶凝胶法, 且水热法600 ℃热处理的催化剂催化效果强于商品TiO2(P25). 两种负载型催化剂光催化降解甲基橙的反应均符合表观一级动力学方程, 降解率高于自制未负载活性炭TiO2 粉体.
石油/化工 2014-08-27

高能量密度和功率密度炭电极材料
活性炭电极材料具备成本低, 制备简单, 性能好等优点, 与其他炭电极材料相比, 无论在性能还是成本方面都有明显的优势, 因而有巨大的开发应用价值.
电子/电气 2014-08-27

Vapor -- Solid Growth of High Optical Quality MoS2 Monolayers with Near-Unity Valley Polarization
Monolayers of transition metal dichalcogenides (TMDCs) are atomically thin directgap semiconductors with potential applications in nanoelectronics, optoelectronics, and electrochemical sensing. Recent theoretical and experimental efforts suggest that they are ideal systems for exploiting the valley degrees of freedom of Bloch electrons. For example, Dirac valley polarization has been demonstrated in mechanically exfoliated monolayer MoS2 samples by polarization-resolved photoluminescence, although polarization has rarely been seen at room temperature. Here we report a new method for synthesizing high optical quality monolayer MoS2 single crystals up to 25 μm in size on a variety of standard insulating substrates (SiO2, sapphire, and glass) using a catalyst-free vaporsolid growth mechanism. The technique is simple and reliable, and the optical quality of the crystals is extremely high, as demonstrated by the fact that the valley polarization approaches unity at 30 K and persists at 35% even at room temperature, suggesting a virtual absence of defects. This will allow greatly improved optoelectronic TMDC monolayer devices to be fabricated and studied routinely.
生物产业 2014-09-28

Carbolite（卡博莱特）--溶胶-凝胶和浸渍-水热制备方法对TiO2/AC 光催化剂结构和性能的影响
对甲基橙溶液的光催化降解测试结果表明, 600℃为两种方法的最佳热处理温度, 浸渍-水热法制得的催化剂光催化效果明显强于溶胶凝胶法, 且水热法600 ℃热处理的催化剂催化效果强于商品TiO2(P25). 两种负载型催化剂光催化降解甲基橙的反应均符合表观一级动力学方程, 降解率高于自制未负载活性炭TiO2 粉体.
石油/化工 2014-08-27

典型用户

用户单位	采购时间
上海大学材料科学与工程学院	2014-06-09
北京化工研究院聚乙烯研究室	2014-07-08
宁夏产品质量监督检验院能源化工室	2014-09-25
北京大学工学院包头研究院	2014-04-18