全世界的IT专业人员都殷切地盼望Microsoft Windows.Net Server(之前的代号为Whistler)的到来,它包含了四种服务器产品:.Net Standard Server、.Net Enterprise Server、.Net Datacenter Server以及.Net Web Server.值得注意也最有趣的...全世界的IT专业人员都殷切地盼望Microsoft Windows.Net Server(之前的代号为Whistler)的到来,它包含了四种服务器产品:.Net Standard Server、.Net Enterprise Server、.Net Datacenter Server以及.Net Web Server.值得注意也最有趣的地方在于第四种服务器产品,即.Net Web Server它所没有提供的功能..Net Server家族中的其他三种版本,不但支持.Net Web Server的所有功能,而且提供了比它更多、更强的功能.Microsoft对.Net Web Server改进的管理方式,成本投入与功能是这个产品最吸引人的地方,因此它适合仅作为ⅡS(6.0)Web服务使用[注释1].展开更多
Two viologen derivatives containing fluorine substituent(F)with an asymmetric structures,1,1'-bis(4-(trifluoromethyl)phenyl)-[4,4'-bipyridine]dihexafluorophosphate(DFPV)and 1-benzyl-1'-(4-(trifluoromethyl)...Two viologen derivatives containing fluorine substituent(F)with an asymmetric structures,1,1'-bis(4-(trifluoromethyl)phenyl)-[4,4'-bipyridine]dihexafluorophosphate(DFPV)and 1-benzyl-1'-(4-(trifluoromethyl)phenyl)-[4,4'-bipyridine]di-hexafluorophosphate(Bn-FPV),were synthesized.These viologen derivatives as active materials were used to assemble both flexible and rigid electrochromic devices(ECDs).ECDs based on DFPV exhibited reversible color change from colorless to deep green and ECDs based on Bn-FPV exhibited reversible color change from colorless to blue-green within applied voltage.It was found that the devices based on DFPV showed cycle stability,which could still maintain more than 90% after 1000 cycles.In addition,the modulation rate of the device to the solar irradiance is also calculated to characterize its application potential in smart windows.Among them,the rigid device(R-DFPV)based on the DFPV has a large solar irradiance modulation rate of 54.66%,which has the potential to be used as smart windows.展开更多
文摘全世界的IT专业人员都殷切地盼望Microsoft Windows.Net Server(之前的代号为Whistler)的到来,它包含了四种服务器产品:.Net Standard Server、.Net Enterprise Server、.Net Datacenter Server以及.Net Web Server.值得注意也最有趣的地方在于第四种服务器产品,即.Net Web Server它所没有提供的功能..Net Server家族中的其他三种版本,不但支持.Net Web Server的所有功能,而且提供了比它更多、更强的功能.Microsoft对.Net Web Server改进的管理方式,成本投入与功能是这个产品最吸引人的地方,因此它适合仅作为ⅡS(6.0)Web服务使用[注释1].
基金Funded by the Natural Science Foundation of Guangdong(Nos.2014A030313241,2014B090901068,and 2016A010103003)。
文摘Two viologen derivatives containing fluorine substituent(F)with an asymmetric structures,1,1'-bis(4-(trifluoromethyl)phenyl)-[4,4'-bipyridine]dihexafluorophosphate(DFPV)and 1-benzyl-1'-(4-(trifluoromethyl)phenyl)-[4,4'-bipyridine]di-hexafluorophosphate(Bn-FPV),were synthesized.These viologen derivatives as active materials were used to assemble both flexible and rigid electrochromic devices(ECDs).ECDs based on DFPV exhibited reversible color change from colorless to deep green and ECDs based on Bn-FPV exhibited reversible color change from colorless to blue-green within applied voltage.It was found that the devices based on DFPV showed cycle stability,which could still maintain more than 90% after 1000 cycles.In addition,the modulation rate of the device to the solar irradiance is also calculated to characterize its application potential in smart windows.Among them,the rigid device(R-DFPV)based on the DFPV has a large solar irradiance modulation rate of 54.66%,which has the potential to be used as smart windows.
