Mn~(2+)掺杂NaBiF_4∶Yb/Er体系的可调控上转换发光
|
摘要
采用溶剂热法制备了不同Mn~(2+)掺杂量的NaBiF_4∶Yb/Er/Mn上转换发光体系,研究了其形貌、晶相、上转换发光性能随Mn~(2+)掺杂量的变化,并探讨了该体系的能量传递机理.实验结果表明,Mn~(2+)的掺杂不会引起NaBiF_4从六方相转变为立方相,但会增大其尺寸;同时在NaBiF_4体系中,Mn~(2+)可以与Er~(3+)进行能量传递,使红光发射得到增强,并且随着Mn~(2+)浓度的增加,红/绿光发射强度比也会随之增大.此外,还考察了NaBiF_4∶Yb/Er/Mn体系的变温发射光谱,发现当温度升高时,红/绿光强度比以及520 nm绿光与540 nm绿光发射强度比都总体上呈增大趋势.
NaBiF_4∶Yb/Er/Mn samples with different concentrations of Mn~(2+) were fabricated via the solvothermal method.Also,the morphology and crystal phase,the changes of upconversion luminescence(UCL) upon different doping amounts of Mn~(2+)were investigated.Meanwhile,the mechanism of energy transfer in NaBiF_4∶Yb/Er/Mn was also discussed.The results indicate that,for NaBiF_4∶Yb/Er,Mn~(2+) doping does not induce transition from hexagonal to cubic phase,but increases the size of the particles.Meanwhile,the energy transfer processes between Er~(3+) and Mn~(2+) can take place in NaBiF_4 host,which eventually enhances the red emission to a certain degree.With the increasing of the concentration of Mn~(2+),the intensity ratio of red to green emission is also increased.In addition,the temperature-dependent UCL spectra of NaBiF_4∶Yb/Er/Mn was investigated,and the intensity ratios of red to green emission and 520 nm green emission to 540 nm green emission are generally increased with elevated temperature.
NaBiF_4∶Yb/Er/Mn samples with different concentrations of Mn~(2+) were fabricated via the solvothermal method.Also,the morphology and crystal phase,the changes of upconversion luminescence(UCL) upon different doping amounts of Mn~(2+)were investigated.Meanwhile,the mechanism of energy transfer in NaBiF_4∶Yb/Er/Mn was also discussed.The results indicate that,for NaBiF_4∶Yb/Er,Mn~(2+) doping does not induce transition from hexagonal to cubic phase,but increases the size of the particles.Meanwhile,the energy transfer processes between Er~(3+) and Mn~(2+) can take place in NaBiF_4 host,which eventually enhances the red emission to a certain degree.With the increasing of the concentration of Mn~(2+),the intensity ratio of red to green emission is also increased.In addition,the temperature-dependent UCL spectra of NaBiF_4∶Yb/Er/Mn was investigated,and the intensity ratios of red to green emission and 520 nm green emission to 540 nm green emission are generally increased with elevated temperature.
引文
[1]Auzel F.,C.R.Acad.Sci.,1996,262,1016—1019
[2]Auzel F.,Chem.Rev.,2004,104,139—174
[3]Suyver J.F.,Grimm J.,van veen M.K.,Biner D.,Krmer K.W.,Güdel H.U.,J.Lumin.,2006,117,1—12
[4]Wang F.,Han Y.,Lim C.S.,Lu Y.,Wang J.,Xu J.,Chen H.,Zhang C.,Hong M.,Liu X.,Nature,2010,463,1061—1065
[5]Wang F.,Liu X.,J.Am.Chem.Soc.,2008,130,5642—5643
[6]Li Z.,Zhang Y.,Jiang S.,Adv.Mater.,2008,20,4765—4769
[7]Chatterjee D.K.,Rufaihah A.J.,Zhang Y.,Biomaterials,2008,29,937—943
[8]Zhou J.,Liu Z.,Li F.,Chem.Soc.Rev.,2012,41,1323—1349
[9]Gai S.,Li C.,Yang P.,Lin J.,Chem.Rev.,2014,114,2343—2389
[10]Lei L.,Chen D.,Huang P.,Xu J.,Zhang R.,Wang Y.,Nanoscale,2013,5,11298—11305
[11]Wang F.,Deng R.,Wang J.,Wang Q.,Han Y.,Zhu H.,Chen X.,Liu X.,Nat.Mater.,2011,10,968—973
[12]Shen J.,Sun L.D.,Yan C.H.,Dalton Trans.,2008,42,5687—5697
[13]Su Y.,Liu X.,Lei P.,Xu X.,Dong L.,Guo X.,Yan X.,Wang P.,Song S.,Feng J.,Zhang H.,Dalton Trans.,2016,45,11129—11136
[14]Qian H.S.,Zhang Y.,Langmuir,2008,24,12123—12125
[15]Fischer S.,Martín-Rodríguez R.,Fr9hlich B.,Krmer K.W.,Meijerink A.,Goldschmidt J.C.,J.Lumin.,2014,153,281—287
[16]Amjad R.J.,Sahar M.R.,Ghoshal S.K.,Dousti M.R.,Riaz S.,Samavati A.R.,Jamaludin M.N.A.,Naseem S.,Chin.Phys.Lett.,2013,30,027301
[17]Naduviledathu R.A.,Rinkel T.,Haase M.,Chem.Mater.,2014,26,5689—5694
[18]Wang J.,Lu J.,Hocevar S.B.,Farias P.A.M.,Ogorevc B.,Anal.Chem.,2000,72,3218—3222
[19]Monk K.A.,Sarapa D.,Mohan R.S.,Synth.Commun.,2000,30,3167—3170
[20]Niu N.,He F.,Gai S.,Li C.,Zhang X.,Huang S.,Yang P.,J.Mater.Chem.,2012,22,21613—21623
[21]Lei P.,Zhang P.,Yao S.,Song S.,Dong L.,Xu X.,Liu X.,Du K.,Feng J.,Zhang H.,Appl.Mater.Interfaces,2016,8,27490—27497
[22]Lei P.,Zhang P.,Yuan Q.,Wang Z.,Dong L.,Song S.,Xu X.,Liu X.,Feng J.,Zhang H.,Appl.Mater.Interfaces,2015,7,26346—26354
[23]Lei P.,An R.,Yao S.,Wang Q.,Dong L.,Xu X.,Du K.,Feng J.,Zhang H.,Adv.Mater.,2017,29,1700505
[24]Lei P.,An R.,Zhai X.,Yao S.,Dong L.,Xu X.,Du K.,Zhang M.,Feng J.,Zhang H.,J.Mater.Chem.C,2017,5,9659—9665
[25]Huang X.,Jiang L.,Xu Q.,Li X.,He A.,RSC Adv.,2017,7,41190—41203
[26]Tian G.,Gu Z.,Zhou L.,Yin W.,Liu X.,Yan L.,Jin S.,Ren W.,Xing G.,Li S.,Zhao Y.,Adv.Mater.,2012,24,1226—1231
[27]Zeng S.,Yi Z.,Lu W.,Qian C.,Wang H.,Rao L.,Zeng T.,Liu H.,Liu H.,Fei B.,Hao J.,Adv.Funct.Mater.,2014,24,4051—4059
[28]Zhang K.M.,Zhao Y.P.,He F.Q.,Liu D.Q.,Chin.J.Chem.Phys.,2007,20,721
[29]Shannon R.D.,Acta Cryst.,1976,A32,751
[30]Li X.,Lu J.,Peng G.,Jin L.,Wei S.,J.Phys.Chem.Solids,2009,70,609—615
[31]Chen D.,Yu Y.,Huang F.,Huang P.,Yang A.,Wang Y.,J.Am.Chem.Soc.,2010,132,9976—9978
[32]Wang F.,Wang J.,Liu X.,Angew.Chem.,2010,122,7618—7622
[33]Yu W.,Xu W.,Song H.,Zhang S.,Dalton Trans.,2014,43,6139—6147
[34]Georgescu S.,Voiculescu A.M.,Matei C.,Stefan A.G.,Toma O.,Phys.B Condens.Matter,2013,413,55—58
[35]Huang Z.,Gao H.,Mao Y.,RSC Adv.,2016,6,83321—83327
[36]Song E.H.,Xiao F.,Ye S.,Zhang Q.Y.,INEC,2013,421—424
[37]Wang S.F.,Gu F.,LüM.K.,Zhou G.J.,Ai Z.P.,Xu D.,Yuan D.R.,J.Cryst.Growth,2003,257,84—88
[2]Auzel F.,Chem.Rev.,2004,104,139—174
[3]Suyver J.F.,Grimm J.,van veen M.K.,Biner D.,Krmer K.W.,Güdel H.U.,J.Lumin.,2006,117,1—12
[4]Wang F.,Han Y.,Lim C.S.,Lu Y.,Wang J.,Xu J.,Chen H.,Zhang C.,Hong M.,Liu X.,Nature,2010,463,1061—1065
[5]Wang F.,Liu X.,J.Am.Chem.Soc.,2008,130,5642—5643
[6]Li Z.,Zhang Y.,Jiang S.,Adv.Mater.,2008,20,4765—4769
[7]Chatterjee D.K.,Rufaihah A.J.,Zhang Y.,Biomaterials,2008,29,937—943
[8]Zhou J.,Liu Z.,Li F.,Chem.Soc.Rev.,2012,41,1323—1349
[9]Gai S.,Li C.,Yang P.,Lin J.,Chem.Rev.,2014,114,2343—2389
[10]Lei L.,Chen D.,Huang P.,Xu J.,Zhang R.,Wang Y.,Nanoscale,2013,5,11298—11305
[11]Wang F.,Deng R.,Wang J.,Wang Q.,Han Y.,Zhu H.,Chen X.,Liu X.,Nat.Mater.,2011,10,968—973
[12]Shen J.,Sun L.D.,Yan C.H.,Dalton Trans.,2008,42,5687—5697
[13]Su Y.,Liu X.,Lei P.,Xu X.,Dong L.,Guo X.,Yan X.,Wang P.,Song S.,Feng J.,Zhang H.,Dalton Trans.,2016,45,11129—11136
[14]Qian H.S.,Zhang Y.,Langmuir,2008,24,12123—12125
[15]Fischer S.,Martín-Rodríguez R.,Fr9hlich B.,Krmer K.W.,Meijerink A.,Goldschmidt J.C.,J.Lumin.,2014,153,281—287
[16]Amjad R.J.,Sahar M.R.,Ghoshal S.K.,Dousti M.R.,Riaz S.,Samavati A.R.,Jamaludin M.N.A.,Naseem S.,Chin.Phys.Lett.,2013,30,027301
[17]Naduviledathu R.A.,Rinkel T.,Haase M.,Chem.Mater.,2014,26,5689—5694
[18]Wang J.,Lu J.,Hocevar S.B.,Farias P.A.M.,Ogorevc B.,Anal.Chem.,2000,72,3218—3222
[19]Monk K.A.,Sarapa D.,Mohan R.S.,Synth.Commun.,2000,30,3167—3170
[20]Niu N.,He F.,Gai S.,Li C.,Zhang X.,Huang S.,Yang P.,J.Mater.Chem.,2012,22,21613—21623
[21]Lei P.,Zhang P.,Yao S.,Song S.,Dong L.,Xu X.,Liu X.,Du K.,Feng J.,Zhang H.,Appl.Mater.Interfaces,2016,8,27490—27497
[22]Lei P.,Zhang P.,Yuan Q.,Wang Z.,Dong L.,Song S.,Xu X.,Liu X.,Feng J.,Zhang H.,Appl.Mater.Interfaces,2015,7,26346—26354
[23]Lei P.,An R.,Yao S.,Wang Q.,Dong L.,Xu X.,Du K.,Feng J.,Zhang H.,Adv.Mater.,2017,29,1700505
[24]Lei P.,An R.,Zhai X.,Yao S.,Dong L.,Xu X.,Du K.,Zhang M.,Feng J.,Zhang H.,J.Mater.Chem.C,2017,5,9659—9665
[25]Huang X.,Jiang L.,Xu Q.,Li X.,He A.,RSC Adv.,2017,7,41190—41203
[26]Tian G.,Gu Z.,Zhou L.,Yin W.,Liu X.,Yan L.,Jin S.,Ren W.,Xing G.,Li S.,Zhao Y.,Adv.Mater.,2012,24,1226—1231
[27]Zeng S.,Yi Z.,Lu W.,Qian C.,Wang H.,Rao L.,Zeng T.,Liu H.,Liu H.,Fei B.,Hao J.,Adv.Funct.Mater.,2014,24,4051—4059
[28]Zhang K.M.,Zhao Y.P.,He F.Q.,Liu D.Q.,Chin.J.Chem.Phys.,2007,20,721
[29]Shannon R.D.,Acta Cryst.,1976,A32,751
[30]Li X.,Lu J.,Peng G.,Jin L.,Wei S.,J.Phys.Chem.Solids,2009,70,609—615
[31]Chen D.,Yu Y.,Huang F.,Huang P.,Yang A.,Wang Y.,J.Am.Chem.Soc.,2010,132,9976—9978
[32]Wang F.,Wang J.,Liu X.,Angew.Chem.,2010,122,7618—7622
[33]Yu W.,Xu W.,Song H.,Zhang S.,Dalton Trans.,2014,43,6139—6147
[34]Georgescu S.,Voiculescu A.M.,Matei C.,Stefan A.G.,Toma O.,Phys.B Condens.Matter,2013,413,55—58
[35]Huang Z.,Gao H.,Mao Y.,RSC Adv.,2016,6,83321—83327
[36]Song E.H.,Xiao F.,Ye S.,Zhang Q.Y.,INEC,2013,421—424
[37]Wang S.F.,Gu F.,LüM.K.,Zhou G.J.,Ai Z.P.,Xu D.,Yuan D.R.,J.Cryst.Growth,2003,257,84—88