×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
化学研究所 [51]
大连化学物理研究所 [38]
北京大学 [26]
清华大学 [22]
中国科学院大学 [19]
厦门大学 [15]
更多...
内容类型
期刊论文 [274]
学位论文 [6]
会议论文 [5]
发表日期
2019 [11]
2018 [13]
2017 [15]
2016 [20]
2015 [18]
2014 [16]
更多...
学科主题
材料科学与物理化学 [6]
物理化学 [6]
支撑与管理::仿真与... [4]
金属有机化学 [3]
Chemistry,... [2]
Chemistry,... [2]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共285条,第1-10条
帮助
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
提交时间升序
提交时间降序
题名升序
题名降序
作者升序
作者降序
Reversible Three-Color Fluorescence Switching of an Organic Molecule in the Solid State via "PumpTrigger" Optical Manipulation¥R. Yang, X. Ren, L. Mei, G. Pan, X.-Z. Li, Z. Wu, S. Zhang, W. Ma, W. Yu, H.-H. Fang, C. Li, M.-Q. Zhu, Z. Hu, T. Sun, B. Xu and W. Tian¥2022¥Angewandte Chemie - International Edition¥14337851¥61¥20¥In photoswitches that undergo fluorescence switching upon ultraviolet irradiation, photoluminescence and photoisomerization often occur simultaneously, leading to unstable fluorescence properties. Here, we successfully demonstrated reversible solid-state triple fluorescence switching through "PumpTrigger" multiphoton manipulation. A novel fluorescence photoswitch, BOSA-SP, achieved green, yellow, and red fluorescence under excitation by pump light and isomerization induced by trigger light. The energy ranges of photoexcitation and photoisomerization did not overlap, enabling appropriate selection of the multiphoton light for "pump" and "trigger" photoswitching, respectively. Additionally, the large free volume of the spiropyran (SP) moiety in the solid state promoted reversible photoisomerization. Switching between "pump" and "trigger" light is useful for three-color tunable switching cell imaging, which can be exploited in programmable fluorescence switching. Furthermore, we exploited reversible dual-fluorescence switching in a single molecular system to successfully achieve two-color super-resolution imaging. 2022 Wiley-VCH GmbH.¥internal-pdf://0789088499/Reversible Three-Color Fluorescence Switching.pdf¥10.1002/anie.202117158¥https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/anie.202117158?download=true¥sci&ei
期刊论文
Angewandte Chemie - International Edition, 2022, 卷号: 61, 期号: 20
作者:
R. Yang
;
X. Ren
;
L. Mei
;
G. Pan
;
X.-Z. Li
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/06/14
Reversible Three-Color Fluorescence Switching of an Organic Molecule in the Solid State via "PumpTrigger" Optical Manipulation
期刊论文
Angewandte Chemie - International Edition, 2022, 卷号: 61, 期号: 20
作者:
R. Yang
;
X. Ren
;
L. Mei
;
G. Pan
;
X.-Z. Li
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/07/17
Conformational polymorphs of isotretinoin and their impact on physicochemical and biological properties
期刊论文
INTERNATIONAL JOURNAL OF PHARMACEUTICS, 2021, 卷号: 610, 页码: 10
作者:
Cheng, Yinxiang
;
Rong, Xiaoyi
;
Xia, Mengyuan
;
Zhang, Zaiyong
;
Wang, Jian-Rong
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2022/01/04
Polymorph
Isotretinoin
Stability
Solubility
Bioavailability
Visible light driven low temperature photoactive energy storage materials for high rate thermal output system
期刊论文
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2021, 卷号: 231, 页码: 8
作者:
Yang, Xiangyu
;
Li, Shijie
;
Zhao, Jianguo
;
Wang, Xiaomin
;
Huang, Hongyu
收藏
  |  
浏览/下载:72/0
  |  
提交时间:2021/10/27
PCHS materials
Visible light isomerization
Remarkable storage performance
Fatigue resistance
High rate heat output
Facile fabrication of durable mesh with reversible photo-responsive wettability for smart oil/water separation
期刊论文
PROGRESS IN ORGANIC COATINGS, 2021, 卷号: 160
作者:
Yang, Chenxi
;
Wang, Jian
;
Li, Juan
;
Zhang, Haiou
;
Shi, Chendi
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/11/18
Oil
water separation
Photo-responsive
Wettability change
Photochromic Fluorescent Probe Strategy for the Super-resolution Imaging of Biologically Important Biomarkers
期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 卷号: 142, 期号: 42, 页码: 18005-18013
作者:
Chai, Xianzhi
;
Han, Hai-Hao
;
Sedgwick, Adam C.
;
Li, Na
;
Zang, Yi
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/05/24
Substitution Dependent Ultrafast Ultraviolet Energy Dissipation Mechanisms of Plant Sunscreens
期刊论文
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2019, 卷号: 10, 期号: 17, 页码: 5244-5249
作者:
Zhao, Xi
;
Luo, Jian
;
Liu, Yan
;
Pandey, Pramod
;
Yang, Songqiu
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2019/12/02
1-Phenyl-dihydrobenzoindazoles as novel colchicine site inhibitors: Structural basis and antitumor efficacy
期刊论文
EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 2019, 卷号: 177, 页码: 448-456
作者:
Jiang, Junhang
;
Zhang, Hao
;
Wang, Chongqing
;
Zhang, Qingsen
;
Fang, Shaoyu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/07/01
Microtubule-targeting agents
Colchicine site inhibitors
Cis-trans photoisomerization
X-ray co-crystal structure
Water-soluble prodrug
New Insight into the Photoprotection Mechanism of Plant Sunscreens: Adiabatic Relaxation Competing with Nonadiabatic Relaxation in the cis -> trans Photoisomerization of Methyl Sinapate
期刊论文
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2019, 卷号: 10, 期号: 15, 页码: 4197-4202
作者:
Zhao, Xi
;
Luo, Jian
;
Yang, Songqiu
;
Han, Keli
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2019/12/02
Theoretical insights into excited-state process for the novel 2,3-bis[(4-diethylamino-2-hydroxybenzylidene)amino]but-2-enedinitrile system
期刊论文
JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2019, 页码: 8
作者:
Xu, Lei
;
Zhang, Tianjie
;
Yang, Dapeng
;
Zhang, Qiaoli
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2019/12/02
charge redistribution
ESDPT
intramolecular hydrogen bonds
IR vibrational spectra
potential energy curves
©版权所有 ©2017 CSpace - Powered by
CSpace