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Quantaurus-QY® 绝对 PL 量子产率光谱仪
C11347系列
Quantaurus-QY 是一种紧凑、易于使用的仪器，用于测量光致发光材料的量子产率。它执行绝对测量，并且不需要传统相对方法时通常需要的已知参考标准。可以分析不同形式的样品——薄膜、固体、粉末和溶液。液体样品可用液氮冷却至 -196°C (77K)。
Quantaurus-QY是日本滨松光子学株式会社，及其全球子公司（中国大陆、欧洲联盟、日本、韩国、台湾、英国、美国）注册使用的商标。
特点
瞬时测量
多通道探测器捕获灵敏度补偿的光谱，并在瞬时发现量子产率绝对值的过程中计算量子产率。
对话式专用软件简化测量过程。
全自动硬件
软件控制型单色仪可选择激发波长，从而通过各种激发波长对样品进行激发。量子产率和激发光谱的波长依赖性可实现自动测量。
分析不同的样品形式
Quantaurus-QY 可处理溶液、薄膜和粉末样品。借助杜瓦瓶支架，溶液样品可通过液氮冷却至 -196C （77 K）。
提供 2 种型号
根据样品激发和光致发光的波长范围提供两种产品类型：一种覆盖 300 nm 至 950 nm 的光谱范围，另一种覆盖 400 nm 至 1100 nm 的光谱范围。
用途
- 有机金属络合物
- 荧光探针
- 染料致敏 PV 材料
- OLED 材料
- 量子点
- LED 磷光体
量子产率测量原理
详细参数
| 类型编号 | C11347-11 | C11347-12 |
|---|---|---|
| PL 测量波长范围 | 300 nm 至 950 nm | 400nm 至 1100 nm |
| 单色光源 | ||
| 光源 | 150 W 氙气光源 | |
| 激发波长 | 250 nm 至 850 nm | 375 nm 至 850 nm |
| 带宽 | 10 nm 或更小（半宽度） | |
| 激发波长控制 | 自动控制 | |
| 多通道光谱仪 | ||
| 测量波长范围 | 200 nm 至 950 nm | 350 nm 至 1100 nm |
| 波长分辨率 | < 2 nm | < 2.5 nm |
| 光敏设备通道数 | 1024 通道 | |
| 设备冷却温度 | - 15℃ | |
| AD 分辨率 | 16 位 | |
| 光谱仪光路布置 | Czerny-Turner 型 | |
| 积分球 | ||
| 材料 | Spectralon | |
| 尺寸 | 3.3 英寸 | |
| 软件 | ||
| 测量项目 | PL 量子产率 |
|
尺寸
出版物
| 作者 | 标题 | 期刊名称 | 卷页 | 页面 | 年份 |
|---|---|---|---|---|---|
| A. Endo、K. Suzuki、T. Yoshihara、S. Tobita、M. Yahiro、C. Adachi | 测量溶液和固态膜中 Ir(III) 苯基吡啶衍生物的光致发光效率 | Chem. Phy. Lett。 | 460 | 155 | 2008 |
| T. Sajoto、P. I. Djurovich、A. B. Tamayo、J. Oxgaard、W. A. Goddard III、M. E. Thompson | 蓝色磷光环金属化 Ir(III) 复合物的温度依赖性 | J. Am. Chem. Soc。 | 131 | 9813 | 2009 |
| H.-F. Chen、S.-J. Yang、Z.-H. Tsai、W.-Y. Hung、T.-C. Wang、K.-T. Wong | 1,3,5-三嗪衍生物作为新型电子传输型主体材料，用于高效绿色磷光 OLED | J. Mater。Chem. | 19 | 8112 | 2009 |
| H. J. Bolink、L. Cappelli、S. Cheylan、E. Coronado、R. D. Costa、N. Lardies、Md. K. Nazeeruddin、E. Orti | 蓝光发射阳离子铱 (III) 络合物中电致发光中的大光谱偏移的来源 | J. Mater。Chem. | 17 | 5032 | 2007 |
| R. D. Costa、F. J. Cespedes-Guirao、H. J. Bolink、F. Fernandez-Lazaro、A. Sastre-Santos、E. Orti、J. Gierschner | 一种释放出深红色的培林二亚胺-铱-复合晶型：遵循光物理灭活途径 | J. Phys. Chem. C | 113 | 19292 | 2009 |
| R. D. Costa、F. Fernandez、L. Sanchez、N. Martin、E. Orti、H. J. Bolink | 哑铃形双核铱复合物及其在发光电化学电池中的应用 | Chem. Eur. J | 16 | 9855 | 2010 |
| R. D. Costa、E. Orti、H. J. Bolink、S. Graber、C. E. Housecroft、E. C. Constable | 高效且长寿命的发光电化学电池 | Adv. Funct. Mater。 | 20 | 1511 | 2010 |
| R. D. Costa、E. Orti、D. Tordera、H. J. Bolink、S. Graber、C. E. Housecroft、L. Sachno、M. Neuburger、E. C. Constable | 基于一系列疏水性铱复合物的稳定有效的固态发光电化学电池 | Adv. Funct. Mater。 | 1 | 282 | 2011 |
| 作者 | 标题 | 期刊名称 | 卷 | 页面 | 年份 |
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| T. Nakajima、M. Isobe、T. Tsuchiya、Y. Ueda、T. Kumagai | 直接在用于白光发光器件的有机基板上制造偏钒酸磷光体膜 | 天然材料 | 7 | 735 | 2008 |
| T. Ogi、Y. Kaihatsu、F. Iskandar、W.-N. Wang、K. Okuyama | 以高量子效率促进新型全色发射 BCNO 磷光体的日光化 | Adv. Mater | 20 | 3235 | 2008 |
| 作者 | 标题 | 期刊名称 | 卷页 | 页面 | 年份 |
|---|---|---|---|---|---|
| H. Ito、M. Matsuoka、Y. Ueda、M. Takuma、Y. Kudo、K. Iguchi | 基于喹啉羧酸的荧光分子：对 Zn2+ 的比率反应 | 四面体 | 65 | 4235 | 2009 |
| S. Kamino、H. Ichihara、S. Wada、Y. Horio、Y. Usami、T. Yamaguchi、T. Koda、A. Harada、K. Shimanuki、M. Arimoto、M. Doi、Y. Fujita | 设计和合成异构纯非对称呫吨衍生物，用于对活细胞进行染色及其光化学特性 | Bioorg。Med. Chem. Lett。 | 18 | 4380 | 2008 |
| Y. Mikata、A. Yamashita、A. Kawamura、H. Konno、Y. Miyamoto、S. Tamotsu | 基于双喹啉的荧光锌传感器 | Dalton Trans。 | 3800 | 2009 | |
| Takahisa Suzuki、Seisuke Arai、Mayumi Takeuchi、Chiye Sakurai、Hideaki Ebana、Tsunehito Higashi、Hitoshi Hashimoto、Kyotaka Hatsuzawa、Ikuo Wada | 用于氧化环境的无半胱氨酸荧光蛋白的开发 | PLoS ONE | 7 | e37551 | 2012 |
| 作者 | 标题 | 期刊名称 | 卷页 | 页面 | 年份 |
|---|---|---|---|---|---|
| K. Suzuki、A. Kobayashi、S. Kaneko、K. Takehira、T. Yoshihara、H. Ishida、Y. Shiina、S. Oishi、S. Tobita | 使用具有积分球和薄型背照式 CCD 探测器的光谱仪重新评估标准溶液的绝对发光量子产率 | Phys。Chem. Chem. Phys。 | 11 | 9850 | 2009 |
| R. Kato、K. Suzuki、A. Furube、M. Kotani、K. Tokumaru | 芳香烃晶体的荧光量子产率 | J. Phys. Chem. C | 113 (7) | 2961 | 2009 |
| N. Hayashi、Y. Saito、H. Higuchi、K. Suzuki | 等距苯并[1,2-b:4,5-b’] 地呋喃和苯并[1,2-b:5,4-b’] 地呋喃的电子光谱和氧化还原行为比较研究 | J. Phys. Chem. A | 113 (18) | 5342 | 2009 |
| K. Tani、C. Ito、Y. Hanaka、M. Uchida、K. Otaguro、H. Horiuchi、H. Hiratsuka | 通过旋涂方法制备的硫氰基染料 J-聚合薄膜的光物理特性和光稳定性 | J. Phys. Chem. B | 112 (3) | 836 | 2008 |
| M. Shimizu、K. Mochida、T. Hiyama | 硅桥双芳基的模块化方法：2-（芳基甲硅烷基）芳基三氟甲磺酸盐的钯催化分子内偶联 | Angew. Chem. Int. Ed | 47 | 9760 | 2008 |
| M. Shimizu、Y. Takeda、M. Higashi、T. Hiyama | 1,4-双（烯基）-2,5-二哌啶基苯：在固态下表现出高效发射的微粒体荧光基团 | Angew. Chem. Int. Ed | 48 | 3653 | 2009 |
| A. Fukazawa、M. Hara、T. Okamoto、E.-C. Son、C. Xu、K. Tamao、S. Yamaguchi | 通过分子内级联环化合成的双磷酰支撑的苯乙烯 | Org. Lett | 10 (5) | 913 | 2008 |
| C.-H. Zhao、A. Wakamiya、Y. Inukai、S. Yamaguchi | 含有 2,5-二硼基-1,4-亚苯基单元的高发射性有机固体 | J. Am. Chem. Soc。 | 128 | 15934 | 2008 |
| 作者 | 标题 | 期刊名称 | 卷页 | 页面 | 年份 |
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| A. Ishii、K. Habu、S. Kishi、H. Otsu、T. Komatsu、K. Osaka、K. Kato、S. Kimura、M. Tanaka、M. Hasegawa、Y. Shigesato | LB 薄膜中镧系元素 (III) 的重金属效应所引起的甜菜碱的新发光特性 | Photochem。Photobiol。Sci. | 6 | 804 | 2007 |
| K. Matsumoto、N. Matsumoto、A. Ishii、T. Tsukuda、M. Hasegawa、T. Tsubomura | 铜(I)–双（N-杂环）卡宾络合物的结构和光谱特性 | Dalton Trans。 | 6795 | 2009 | |
| Y. Matano、T. Miyajima、N. Ochi、Y. Nakao、S. Sakai、H. Imahori | 5,10-卟啉二亚甲基类型的含噻吩的混合型杯状卟啉的合成 | J. Org。Chem. | 73 (13) | 5139 | 2008 |
| D. Kuzuhara、J. Mack、H. Yamada、T. Okujima、N. Ono、N. Kobayashi | 苯并卟啉的合成、结构以及光学和电化学性质 | Chem. Eur. J | 15 | 10060 | 2009 |
| D. Maeda、H. Shimakoshi、M. Abe、M. Fujitsuka、T. Majima、Y. Hisaeda | 合成新型 Sn(IV) 通过光诱导电荷分离工艺中的轴坐标和溶剂极性效应连接的卟啉-亚铁三联体 | Inorg。Chem. | 49 | 2872 | 2010 |
| D. Maeda、H. Shimakoshi、M. Abe、Y. Hisaeda | 卟啉异构体 Sn(IV) 复合物的合成和光物理行为 | Inorg。Chem. | 48 | 9853 | 2009 |
| H. Shimakoshi、T. Baba、Y. iseki、I. Aritome、A. Endo、C. Adachi、Y. Hisaeda | 溴化卟啉类的光物理和光敏特性 | Chem. Commun。 | 2882 | 2008 |
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