What reason lies behind a pH change from 7 to 3 during nanoparticle preparation, when the reaction between metal salt and media has occurred?

06 June 2015 1 9K Report

When the metal salt (ex. Al salt) is added to solution with starting pH=7 when the reaction is performed pH decreases to 3. why? any reason behind that?

F. Buazar

thank you for your informative reply.

can we relay on Ph changes as evidence during Al nanoparticle preparation?

Badges
Science topic

More F. Buazar's questions See All

How one can prevent agglomeration of alpha Al2O3 nanoparticles at higher temperature of 1200 C?

Dear researchers, Hi, We synthesized alumina nanoparticles using algae extract. the produced nanoparticles calcinated at 1200 C inorder to obtain stable alpha Al2O3 nanoparticles. suprisingly the...

01 February 2018 8,040 1 View

What is the shape of produced Al2O3 Nanoparticles in TEM image?

We synthesized alumina nanoparticles by algal extract at ambient condition. we recieved TEM images as attached and we are quite sure what exactly nanoparticles shape (needle, bar, spherical or...

09 October 2017 8,036 5 View

Hydrophilic and hydrophobic features of nanoparticle?

I prepared Cu nanoparticle by polysaccharide (both reducing and capping agent). how can i realize the hydrophilic and hydrophobic nature of produced nanoparticles....any technique or protocol in...

05 June 2015 2,843 0 View

What is the ultimate fate of nanoparticles in water treatment? any threat?

Is it necessary to remove nanoparticle ex. in water drinking or medical application. Dose the developed GREEN synthesis methods of nanoparticles decrease the risk of their threat?

01 February 2015 5,824 7 View

What solvent should I use to make a Fe Oxide nanoparticle solution?

nanoparticles synthesis, nanoparticle charactrization

31 December 2014 9,580 5 View

Is this a facetotecta nauplius?

This larva was captured using a plankton net in the Persian Gulf during the summer. I believe it may be a Facetotecta nauplius.

08 August 2024 3,746 4 View

May members post flyers about opportunities to present at a conference? If so, where to post?

May members post flyers about opportunities to present at a conferehttps://veraeducation.com/nce? If so, where to post for the Virginia Educational Research Association? https://veraeducation.com/

08 August 2024 4,585 1 View

Hello all, Looking for international reviewer to review Ph.D thesis in wireless sensor network.Can anybody help?

My name is Apurva Saoji. I am a Ph.D scholar in Computer engineering in India. I am looking for international expert in reviewing my PhD thesis, "Competitive Optimization Techniques to Minimize...

07 August 2024 4,600 2 View

Research Methodology - Impact of Corporate Reputation on Stakeholders Behaviors?

Please can anyone support with the survey questions based on RQ measures and propose how to do it in FMCG industry and include as well the role of brand equity Thanks

06 August 2024 949 0 View

How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

04 August 2024 4,130 4 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

Radiogenomics Cancer Research Challenges?

what are the top 3 challenges to the advancement of the field of Radiogenomics in cancer research? is it the availability of easily available low-cost matched imaging and biosamples with clinical...

03 August 2024 5,828 4 View

Would you like to join our meta analysis research team?

I am excited to announce an opportunity for dedicated researchers to join our dynamic team for an ongoing meta-analysis study. If you are passionate about research and have a keen interest in...

01 August 2024 6,737 1 View

Is the peer-reviewed publication "MedieKultur: Journal of Media and Communication Research" (E-ISSN 1901-9726, P-ISSN : 0900-9671) a legitima?

Is the peer-reviewed publication "MedieKultur: Journal of Media and Communication Research" (ISSN Online: 1901-9726, ISSN Print: 0900-9671) a legitimate and credible scholarly journal in the field...

01 August 2024 629 3 View

Any tips on how to increase the chances of getting a response?

I've been using ResearchGate for a while now and have found many useful research papers that are beneficial for my work. However, I've noticed that many authors do not respond to my messages....

31 July 2024 7,771 5 View