NSTL国家科技图书文献中心

1. Near-infrared probes based on the phenanthridinium for dynamic monitoring of viscosity fluctuations during mitophagy NSTL国家科技图书文献中心

Wang, Hong-Xia | Zhao, Jing-Yu ... - 《Dyes and Pigments》 - 2025,232 - 112479,2-8～ - 共8页

摘要：, based on the twisted intramolecular charge transfer | Abnormal changes in the mitochondrial | microenvironment can cause a variety of diseases. Consequently | (TICT) theory, three hemicyanine fluorescent probes 1a | -c were designed and developed by linking the

关键词： Phenanthridine | Near-infrared | Viscosity | Mitophagy | Twisted intramolecular charge transfer (TICT)

2. α-Cyanostilbene-based Molecule with the Synergistical Mechanisms of AIE, ESIPT and TICT: A New Schiff Base Probe for Selective Detection of Fe 3+ and Reversible Response to HCl/NH 3 Vapor NSTL国家科技图书文献中心

Chen, Meihui | Chen, Wenrong ... - 《Journal of Fluorescence》 - 2025,35(4) - 2203～2214 - 共12页

摘要： transfer (ESIPT) and twisted intramolecular charge | emission (AIE), excited-state intramolecular* proton* | -transfer* (TICT) in the aggregation or solid states* | We designed and synthesized a new Schiff base | probe, which incorporated the salicylaldehyde-analogue

关键词： Aggregation-induce Emission | Amine/acid Vapor | Excited-state Intramolecular Proton Transfer | Sensing Fe3+ | Twisted Intramolecular Charge Transfer

3. External electric field induced emission behavior for ESIPT-based 2-(benzo [d]thiazol-2-yl)-4-(pyren-1-yl)phenol towards near-infrared region NSTL国家科技图书文献中心

Tang, Xingzhu | Zhang, Yajie ... - 《Spectrochimica acta,Part A.Molecular and biomolecular spectroscopy》 - 2025,325 - 共9页

摘要： EEF, the twisted intramolecular charge transfer | energy transfer* and double emission, but the current* | prerequisite for the ESIPT process, namely, intramolecular | Organic light-emitting diodes (OLEDs) for low | methods for regulating ESIPT processes are mostly

关键词： Excited state intramolecular proton transfer | Twisted intramolecular charge transfer | External electric field | Potential energy curves | Hole-electron analysis | TD-DFT

4. Oxidized Bisindolyl-Based Amphiphilic Probe for Dual Mode Analysis of Heavy Metal Pollutants in Aqueous Medium NSTL国家科技图书文献中心

Animesh,Pal | Nilanjan,Dey - 《Journal of Fluorescence》 - 2025,35(3) - 1335～1344 - 共10页

摘要： to twisted* state charge transfer. On the contrary | the charge transfer state. This resulted in the* | Abstract The oxidized bisindolyl-based | amphiphilic, chromogenic probe has been synthesized that can | form nanoscopic aggregates in the aqueous medium

关键词： Bisindolyl probe | Twisted intramolecular charge transfer | Excitation channel | Heavy metal pollutants | Dual-mode sensing

5. A Bright Organic Fluorophore for Accurate Measurement of the Relative Quantum Yield in the NIR-II Window NSTL国家科技图书文献中心

Shen, Hanchen | Zhu, Xinyan ... - 《Small》 - 2025,21(13) - n/a～n/a - 共8页

摘要：Organic dyes with photoluminescence in the | second near-infrared window (NIR-II, 1000-1700 nm) are | promising for bioimaging and optoelectronic devices | . Photoluminescence quantum yield (PLQY) is a direct measure of | their performance. Integrating sphere technology is

关键词： organic fluorescent dye | photoluminescence quantum yield | photoluminescence standard | second near-infrared emission | twisted intramolecular charge transfer | second near‐infrared emission

6. Nature of dual fluorescence of 4-( N,N -dimethylamino)benzonitrile and related compounds NSTL国家科技图书文献中心

Khimich, M. N. | Volchkov, V. V.... - 《Russian Chemical Bulletin》 - 2025,74(3) - 664～672 - 共9页

摘要： precludes their identification as the charge-transfer | the substituted amino group is twisted* with respect* | The structure, spectral-luminescent, and | electrical properties of 4-(N,N-dimethylamino)-benzonitrile | and a number of related compounds in the ground and

关键词： structural relaxation | intramolecular charge transfer | twisting | twisted intramolecular charge transfer (TICT) | 4-( N,N -dimethylamino)benzonitrile (DMABN) | time-dependent density functional theory TDDFT | method xMCQDPT

7. Spiro-Based Thermally Activated Delayed Fluorescence Emitters for Organic Light-Emitting Diodes NSTL国家科技图书文献中心

Yun Deng | Yue Li ... - 《Advanced Optical Materials》 - 2025,13(5) - 2402464.1～2402464.28 - 共28页

摘要： intramolecular charge transfer, through-space charge transfer | [acridine-9,9-fluorene]. Based on the charge transfer | be classified into various types, including twisted | Spiro structures, possessing unique | -electron systems, large steric hindrance, high glass

关键词： charge transfer | HuangXie method | OLED | spiro structure | TADF

8. A long wavelength fluorescent probe for detecting viscosity and its application in liquid foods and bioimaging NSTL国家科技图书文献中心

Zheng, Mingyue | Li, Yumeng ... - 《Food Chemistry》 - 2025,482(Aug.1) - 1.1～1.9 - 共9页

摘要： twisted intramolecular charge transfer (TICT)-based | The viscosity of liquid food is a critical | parameter of their quality and also closely linked to the | onset of various diseases in biological systems. In | this study, we have designed and synthesized a

关键词： Viscosity | Fluorescent probe | Thickeners | Drinks spoilage | Liver disease | DISEASE

9. A Simple and Highly Sensitive Mitochondrial Targeting Fluorescent Probe and Its Applications for the Detection of Intracellular Viscosity NSTL国家科技图书文献中心

Liang, Tingting | Guo, Rui ... - 《Luminescence》 - 2025,40(6) - n/a～n/a - 共7页

摘要： developed by using the twisted intramolecular charge | transfer (TICT) mechanism. The probe DWL-IY demonstrated | Viscosity is an important intracellular | parameter which plays a significant role in cellular | activities. Abnormal changes in viscosity could lead to

关键词： cell imaging | fluorescent probe | mitochondria | viscosity

10. Mitochondria-targeted fluorescent probes based on coumarin-hemicyanine for viscosity changes and their applications in cells and mice NSTL国家科技图书文献中心

Yuan, Mengyao | Qin, Hanbing ... - 《Spectrochimica acta,Part A.Molecular and biomolecular spectroscopy》 - 2025,325 - 共9页 - 被引量：1

摘要： intramolecular charge transfer process. The characteristics of | intensities at different viscosity based on the twisted | As an important parameter of the cellular | microenvironment, the changes in mitochondrial viscosity are | closely related to various life activities. Therefore

摘要：, based on the twisted intramolecular charge transfer | Abnormal changes in the mitochondrial | microenvironment can cause a variety of diseases. Consequently | (TICT) theory, three hemicyanine fluorescent probes 1a | -c were designed and developed by linking the

关键词： Phenanthridine | Near-infrared | Viscosity | Mitophagy | Twisted intramolecular charge transfer (TICT)

摘要： transfer (ESIPT) and twisted intramolecular charge | emission (AIE), excited-state intramolecular* proton* | -transfer* (TICT) in the aggregation or solid states* | We designed and synthesized a new Schiff base | probe, which incorporated the salicylaldehyde-analogue

关键词： Aggregation-induce Emission | Amine/acid Vapor | Excited-state Intramolecular Proton Transfer | Sensing Fe3+ | Twisted Intramolecular Charge Transfer

摘要： EEF, the twisted intramolecular charge transfer | energy transfer* and double emission, but the current* | prerequisite for the ESIPT process, namely, intramolecular | Organic light-emitting diodes (OLEDs) for low | methods for regulating ESIPT processes are mostly

关键词： Excited state intramolecular proton transfer | Twisted intramolecular charge transfer | External electric field | Potential energy curves | Hole-electron analysis | TD-DFT

摘要： to twisted* state charge transfer. On the contrary | the charge transfer state. This resulted in the* | Abstract The oxidized bisindolyl-based | amphiphilic, chromogenic probe has been synthesized that can | form nanoscopic aggregates in the aqueous medium

关键词： Bisindolyl probe | Twisted intramolecular charge transfer | Excitation channel | Heavy metal pollutants | Dual-mode sensing

摘要：Organic dyes with photoluminescence in the | second near-infrared window (NIR-II, 1000-1700 nm) are | promising for bioimaging and optoelectronic devices | . Photoluminescence quantum yield (PLQY) is a direct measure of | their performance. Integrating sphere technology is

关键词： organic fluorescent dye | photoluminescence quantum yield | photoluminescence standard | second near-infrared emission | twisted intramolecular charge transfer | second near‐infrared emission

摘要： precludes their identification as the charge-transfer | the substituted amino group is twisted* with respect* | The structure, spectral-luminescent, and | electrical properties of 4-(N,N-dimethylamino)-benzonitrile | and a number of related compounds in the ground and

关键词： structural relaxation | intramolecular charge transfer | twisting | twisted intramolecular charge transfer (TICT) | 4-( N,N -dimethylamino)benzonitrile (DMABN) | time-dependent density functional theory TDDFT | method xMCQDPT

摘要： intramolecular charge transfer, through-space charge transfer | [acridine-9,9-fluorene]. Based on the charge transfer | be classified into various types, including twisted | Spiro structures, possessing unique | -electron systems, large steric hindrance, high glass

关键词： charge transfer | HuangXie method | OLED | spiro structure | TADF

摘要： twisted intramolecular charge transfer (TICT)-based | The viscosity of liquid food is a critical | parameter of their quality and also closely linked to the | onset of various diseases in biological systems. In | this study, we have designed and synthesized a

关键词： Viscosity | Fluorescent probe | Thickeners | Drinks spoilage | Liver disease | DISEASE

摘要： developed by using the twisted intramolecular charge | transfer (TICT) mechanism. The probe DWL-IY demonstrated | Viscosity is an important intracellular | parameter which plays a significant role in cellular | activities. Abnormal changes in viscosity could lead to

关键词： cell imaging | fluorescent probe | mitochondria | viscosity

摘要： intramolecular charge transfer process. The characteristics of | intensities at different viscosity based on the twisted | As an important parameter of the cellular | microenvironment, the changes in mitochondrial viscosity are | closely related to various life activities. Therefore

关键词： Coumarin | Fluorescent probe | Mitochondrial | Viscosity change

4008-161-200 800-990-8900

国家科技图书文献中心

摘要：, based on the twisted intramolecular charge transfer | Abnormal changes in the mitochondrial | microenvironment can cause a variety of diseases. Consequently | (TICT) theory, three hemicyanine fluorescent probes 1a | -c were designed and developed by linking the

关键词： Phenanthridine | Near-infrared | Viscosity | Mitophagy | Twisted intramolecular charge transfer (TICT)

摘要： transfer (ESIPT) and twisted intramolecular charge | emission (AIE), excited-state intramolecular proton | -transfer (TICT) in the aggregation or solid states | We designed and synthesized a new Schiff base | probe, which incorporated the salicylaldehyde-analogue

关键词： Aggregation-induce Emission | Amine/acid Vapor | Excited-state Intramolecular Proton Transfer | Sensing Fe3+ | Twisted Intramolecular Charge Transfer

摘要： EEF, the twisted intramolecular charge transfer | energy transfer and double emission, but the current | prerequisite for the ESIPT process, namely, intramolecular | Organic light-emitting diodes (OLEDs) for low | methods for regulating ESIPT processes are mostly

关键词： Excited state intramolecular proton transfer | Twisted intramolecular charge transfer | External electric field | Potential energy curves | Hole-electron analysis | TD-DFT

摘要： to twisted state charge transfer. On the contrary | the charge transfer state. This resulted in the | Abstract The oxidized bisindolyl-based | amphiphilic, chromogenic probe has been synthesized that can | form nanoscopic aggregates in the aqueous medium

关键词： Bisindolyl probe | Twisted intramolecular charge transfer | Excitation channel | Heavy metal pollutants | Dual-mode sensing

摘要：Organic dyes with photoluminescence in the | second near-infrared window (NIR-II, 1000-1700 nm) are | promising for bioimaging and optoelectronic devices | . Photoluminescence quantum yield (PLQY) is a direct measure of | their performance. Integrating sphere technology is

关键词： organic fluorescent dye | photoluminescence quantum yield | photoluminescence standard | second near-infrared emission | twisted intramolecular charge transfer | second near‐infrared emission

摘要： precludes their identification as the charge-transfer | the substituted amino group is twisted with respect | The structure, spectral-luminescent, and | electrical properties of 4-(N,N-dimethylamino)-benzonitrile | and a number of related compounds in the ground and

关键词： structural relaxation | intramolecular charge transfer | twisting | twisted intramolecular charge transfer (TICT) | 4-( N,N -dimethylamino)benzonitrile (DMABN) | time-dependent density functional theory TDDFT | method xMCQDPT

摘要： intramolecular charge transfer, through-space charge transfer | [acridine-9,9-fluorene]. Based on the charge transfer | be classified into various types, including twisted | Spiro structures, possessing unique | -electron systems, large steric hindrance, high glass

关键词： charge transfer | HuangXie method | OLED | spiro structure | TADF

摘要： twisted intramolecular charge transfer (TICT)-based | The viscosity of liquid food is a critical | parameter of their quality and also closely linked to the | onset of various diseases in biological systems. In | this study, we have designed and synthesized a

关键词： Viscosity | Fluorescent probe | Thickeners | Drinks spoilage | Liver disease | DISEASE

摘要： developed by using the twisted intramolecular charge | transfer (TICT) mechanism. The probe DWL-IY demonstrated | Viscosity is an important intracellular | parameter which plays a significant role in cellular | activities. Abnormal changes in viscosity could lead to

关键词： cell imaging | fluorescent probe | mitochondria | viscosity

摘要： intramolecular charge transfer process. The characteristics of | intensities at different viscosity based on the twisted | As an important parameter of the cellular | microenvironment, the changes in mitochondrial viscosity are | closely related to various life activities. Therefore

关键词： Coumarin | Fluorescent probe | Mitochondrial | Viscosity change

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： transfer (ESIPT) and twisted intramolecular charge | emission (AIE), excited-state intramolecular* proton* | -transfer* (TICT) in the aggregation or solid states* | We designed and synthesized a new Schiff base | probe, which incorporated the salicylaldehyde-analogue

摘要： EEF, the twisted intramolecular charge transfer | energy transfer* and double emission, but the current* | prerequisite for the ESIPT process, namely, intramolecular | Organic light-emitting diodes (OLEDs) for low | methods for regulating ESIPT processes are mostly

摘要： to twisted* state charge transfer. On the contrary | the charge transfer state. This resulted in the* | Abstract The oxidized bisindolyl-based | amphiphilic, chromogenic probe has been synthesized that can | form nanoscopic aggregates in the aqueous medium

摘要： precludes their identification as the charge-transfer | the substituted amino group is twisted* with respect* | The structure, spectral-luminescent, and | electrical properties of 4-(N,N-dimethylamino)-benzonitrile | and a number of related compounds in the ground and