What are the different types of dyes that can be used to enhance hot injection in the dye sensitized solar cell??

02 February 2016 1 5K Report

characterstic of the dyes needed which effect the hot injection

The dye, which is typically a metallorganic Rucomplex, is excited by absorption of a photon.

Organic dyes like some indole derivatives,show the most rapid progress in the last few years and the efficiency today is almost the same as for Ru-complexes.

Other important dyes are porphyrin derivatives. This research is inspired by the porphyrin derivative chlorophyll, which absorbs light and transfers its energy to neighboring proteins in green leafs.

You can find the ifferent dyes are introduced in more detail at the end of this chapter.

ex. N3. N719, Black dye, Z910...

http://www.diss.fu-berlin.de/diss/servlets/MCRFileNodeServlet/FUDISS_derivate_000000002568/02_2.pdf?hosts=

Badges
Science topic

More Sudhir Ranjan's questions See All

How to incorporate nanoparticles of quantum dots inside single crystal TiO2?

i want to know what are the possible ways to incorporate nanoparticles inside the lattice of single crystal TiO2 nanoparticles ?

03 April 2018 6,354 0 View

How to determine the direction of growth of crsytal plane with HRTEM and SAED pattern ?

I want to know how to determine growth of nano structures along a plane and its preffered orientation like in nanowires and nanorods and also i want to how to co relate with the XRD pattern

01 February 2018 2,935 0 View

How to use gwyddion software for calculating roughness of thin film by analysing afm images?

Roughness of thin fim

04 May 2016 4,986 2 View

How to measure exact thickness of thin fim of rare earth material using mprobe thin film measurement instruments

Mprobe thin film measurement instrument

04 May 2016 4,445 0 View

Why one should use the molecules at the lowest level as the donor as far as fret is concerned ??

energy level concept

01 February 2016 8,566 3 View

What has been the most recent advancements in dye sensitized solar cell??

type of solutions used and different types of electrodes being prepared ??

01 February 2016 9,729 1 View

How upconverting nanoparticles can be depostited on a polymeric or any organic solutions ???

what are the different synthesis methods and what is the stability of the substrate that will be formed from the above asked question ??....( opto electrochemical property of the new substarte ...

01 February 2016 272 2 View

Is there any way to quantify bacterial and fungal cells in their mixed culture?

I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...

07 August 2024 7,535 4 View

Stability of the Solar System: Insights from Einstein’s Equations ?

The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...

07 August 2024 2,569 1 View

Why activated CAR-Jurkat cell could not kill targets?

Previously when I co-coluture anti-CD19(FMC63) CAR-Jurkat with Raji with E:T=5:1, Jurkat can eliminate Raji in 24h. However, when I test another CAR construct, although I can dectect totally CD69...

06 August 2024 641 2 View

How much total RNA concentration to be extracted from sorted plasma cells from bone marrow of C57BL/6 mice for RT-PCR ?

i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...

05 August 2024 8,835 1 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

Does long-term culture of murine Monocytes result in macrophage differentiation?

Hi, I am isolating monocytes from the bone marrow using the Mouse Monocyte EasySep kit. I want to treat these cells and monitor expression of specific markers over the course of 10 days. I will...

04 August 2024 7,282 2 View

Does continues partial charging/discharging do any harm to the BESS performance and degradation?

For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...

01 August 2024 9,903 7 View

How can I get my Granzyme B flow cytometry stain to be consistent?

I have used PE and PE-Dazzle 594 fluorochromes and have managed to get NK cells to properly show GranzymeB expression after 4 hr PMA/ionomycin stimulaton, but for some reason my CD8 cells in the...

01 August 2024 7,677 2 View

Best mask design for metal deposition aiming build a Perovskite solar cell device?

What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?

31 July 2024 4,835 3 View

How to culture and maintain Lx-2 cells?

Hi there! I recently started working on Lx-2 cells. When I thaw the cells, they start attaching within few hours but later in about 2 days they started rounding and dying. I used DMEM+2% FBS...

31 July 2024 3,893 0 View