scholarly journals Defining the conditional basis of silicon phthalocyanine near-IR ligand exchange

2018 ◽  
Vol 20 (28) ◽  
pp. 19030-19036 ◽  
Author(s):  
Erin D. Anderson ◽  
Stacey Sova ◽  
Joseph Ivanic ◽  
Lisa Kelly ◽  
Martin J. Schnermann
Keyword(s):  
Ligand Exchange ◽  
Radical Anion ◽  
Near Ir ◽  
Silicon Phthalocyanines ◽  
Conditional Basis ◽  
Ir Light ◽  
Silicon Phthalocyanine

The near-IR light induced ligand exchange of silicon phthalocyanines involves a critical radical anion intermediate and is dependent on hypoxia and a reductant.

Lysosome Specific Platinum(II) Catecholates with Photoactive BODIPY for Imaging and Photodynamic Therapy in Near‐IR Light

2021 ◽  
Vol 2021 (9) ◽  
pp. 831-839
Author(s):  
Vanitha Ramu ◽  
Paramita Kundu ◽  
Aarti Upadhyay ◽  
Paturu Kondaiah ◽  
Akhil R. Chakravarty
Keyword(s):  
Photodynamic Therapy ◽  
Near Ir ◽  
Ir Light

scholarly journals The Highly Uniform Photoresponsivity from Visible to Near IR Light in Sb2Te3 Flakes

Sensors ◽  
2021 ◽  
Vol 21 (4) ◽  
pp. 1535
Author(s):  
Shiu-Ming Huang ◽  
Jai-Lung Hung ◽  
Mitch Chou ◽  
Chi-Yang Chen ◽  
Fang-Chen Liu ◽  
...  
Keyword(s):  
Band Structure ◽  
Energy Difference ◽  
Experimental Result ◽  
Light Illumination ◽  
Near Ir ◽  
State Band ◽  
Valence Bands ◽  
Low Dimensional ◽  
Low Dimensional Materials ◽  
Ir Light

Broadband photosensors have been widely studied in various kinds of materials. Experimental results have revealed strong wavelength-dependent photoresponses in all previous reports. This limits the potential application of broadband photosensors. Therefore, finding a wavelength-insensitive photosensor is imperative in this application. Photocurrent measurements were performed in Sb2Te3 flakes at various wavelengths ranging from visible to near IR light. The measured photocurrent change was insensitive to wavelengths from 300 to 1000 nm. The observed wavelength response deviation was lower than that in all previous reports. Our results show that the corresponding energies of these photocurrent peaks are consistent with the energy difference of the density of state peaks between conduction and valence bands. This suggests that the observed photocurrent originates from these band structure peak transitions under light illumination. Contrary to the most common explanation that observed broadband photocurrent carrier is mainly from the surface state in low-dimensional materials, our experimental result suggests that bulk state band structure is the main source of the observed photocurrent and dominates the broadband photocurrent.

scholarly journals Hybrid Waveguides: Guided Mid‐IR and Near‐IR Light within a Hybrid Hyperbolic‐Material/Silicon Waveguide Heterostructure (Adv. Mater. 11/2021)

2021 ◽  
Vol 33 (11) ◽  
pp. 2170079
Author(s):  
Mingze He ◽  
Sami I. Halimi ◽  
Thomas G. Folland ◽  
Sai S. Sunku ◽  
Song Liu ◽  
...  
Keyword(s):  
Silicon Waveguide ◽  
Near Ir ◽  
Ir Light

Highly efficient visible/near-IR-light-driven photocatalytic H2 production over asymmetric phthalocyanine-sensitized TiO2

RSC Advances ◽  
2013 ◽  
Vol 3 (34) ◽  
pp. 14363 ◽  
Author(s):  
Xiaohu Zhang ◽  
Lijuan Yu ◽  
Chuansheng Zhuang ◽  
Tianyou Peng ◽  
Renjie Li ◽  
...  
Keyword(s):  
H2 Production ◽  
Highly Efficient ◽  
Near Ir ◽  
Ir Light

A Platinum(II) Complex of Heptamethine Cyanine for Photoenhanced Cytotoxicity and Cellular Imaging in Near-IR Light

2018 ◽  
Vol 130 (32) ◽  
pp. 10420-10424 ◽  
Author(s):  
Koushambi Mitra ◽  
Charles E. Lyons ◽  
Matthew C. T. Hartman
Keyword(s):  
Cellular Imaging ◽  
Near Ir ◽  
Ir Light

scholarly journals A Data-driven Study of RR Lyrae Near-IR Light Curves: Principal Component Analysis, Robust Fits, and Metallicity Estimates

2018 ◽  
Vol 857 (1) ◽  
pp. 55 ◽  
Author(s):  
Gergely Hajdu ◽  
István Dékány ◽  
Márcio Catelan ◽  
Eva K. Grebel ◽  
Johanna Jurcsik
Keyword(s):  
Principal Component Analysis ◽  
Principal Component ◽  
Component Analysis ◽  
Light Curves ◽  
Data Driven ◽  
Rr Lyrae ◽  
Near Ir ◽  
Ir Light

Cyanine Nanocage Activated by Near-IR Light for the Targeted Delivery of Cyclosporine A to Traumatic Brain Injury Sites

2020 ◽  
Vol 17 (12) ◽  
pp. 4499-4509
Author(s):  
Caroline E. Black ◽  
Eugene Zhou ◽  
Caitlin DeAngelo ◽  
Isaac Asante ◽  
Rong Yang ◽  
...  
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Cyclosporine A ◽  
Targeted Delivery ◽  
Near Ir ◽  
Ir Light

On Structural Features Necessary for Near-IR-Light Photocatalysts

2015 ◽  
Vol 21 (39) ◽  
pp. 13583-13587 ◽  
Author(s):  
Gang Wang ◽  
Baibiao Huang ◽  
Zhujie Li ◽  
Zeyan Wang ◽  
Xiaoyan Qin ◽  
...  
Keyword(s):  
Structural Features ◽  
Near Ir ◽  
Ir Light

scholarly journals Metal Complexes for Two-Photon Photodynamic Therapy: A Cyclometallated Iridium Complex Induces Two-Photon Photosensitization of Cancer Cells under Near-IR Light

2016 ◽  
Vol 23 (2) ◽  
pp. 234-238 ◽  
Author(s):  
Luke K. McKenzie ◽  
Igor V. Sazanovich ◽  
Elizabeth Baggaley ◽  
Mickaële Bonneau ◽  
Véronique Guerchais ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Metal Complexes ◽  
Cancer Cells ◽  
Iridium Complex ◽  
Two Photon ◽  
Near Ir ◽  
Ir Light
Sign in / Sign up

Export Citation Format

Share Document