Contact experts in Nanomaterials to get answers
3,747 views 1,152 posts
Questions related to Nanomaterials
How can we know, that european bison had been completely free ranging in ancient and medieval times ? Maybe there existed a kind of husbandry, comparable to rendeer culture or to the supplementary...
26 October 2023 2,514 2 View
Currently working on comparative education studies, the educational policy area. The question above will help me understand the decision - making educational policy factors. Appreciate your...
23 October 2023 7,731 6 View
Dear researchers, Why do scientists use temperatures between 60 to 70 C to dissolve PVDF in DMF or DMAc for membrane fabrication? Why do not we use a temperature of 90 C to dissolve it in a...
09 October 2023 6,696 0 View
Hello everyone I am using a vacuum arc furnace to prepare alloys containing magnesium, but the magnesium raw materials quickly oxidize in air atmosphere before I place them in the furnace. The...
27 September 2023 1,512 8 View
There are many problem in thermal evaporating SiO material. Have you ever experience the similar problem?
24 September 2023 8,013 6 View
Hello! Hope all is well with you. I am a freshman in the field of micro-nano optoelectronic device research. Recently, I was reading relevant literature about GaN-based lasers, and noticed that...
18 September 2023 7,634 1 View
Cobalt Sulfide is believed to be toxic but when synthesized & stabilized at a nanometer scale I think it should be less toxic to be applied for on body measurement of glucose in sweat
09 September 2023 1,324 0 View
i am very new to experimental physics and could you please suggest me resources to understanding the concepts of UV, FTIR, XRD, SEM, Raman and Judd Ofeld theory and i am struggling with these,...
08 September 2023 5,280 2 View
It is common to get resistance value from the I-V curve generated by two-point probe. However, if the two points are taken on the surface of the thin film layer, how can I get the resistivity?...
08 September 2023 10,146 4 View
There are a lot of different types of vacuum pump models like oil-sealed pumps and dry pumps, Vacuum water pumps, positive displacement pumps, momentum transfer pumps, entrapment pumps, and...
04 September 2023 6,925 1 View
I deposited TiN on SS 201 substrate by reactive magnetron sputttering. After the sputtering process patches appeared on the surface of my target - its surface got rough What could be a possible...
11 August 2023 867 3 View
Hello Colleagues, During my recent spectroscopic ellipsometry measurements of a sapphire substrate, I encountered observed a small yet apparent depolarization. Despite my efforts, I have been...
25 July 2023 1,747 4 View
How possible those Protozoan parasites contaminate sachet water?
08 July 2023 9,429 2 View
In my IF experiment I need a positive and a negative control of my target protein, so i need to know which tissues express the highest levels of the protein of interest and also the one with the...
03 May 2023 9,385 3 View
What are the good effects of pesticides and fertilizers and role fertilizers and pesticides and insecticides on agriculture?
30 March 2023 8,994 3 View
Hi everyone, I'm attempting to code the Tacotron speech synthesis system from scratch to make sure I understand it. I'm done implementing the first convolutional filterbank layer and have...
13 December 2022 9,087 3 View
My sample size is 40 mm x 40 mm , 160 mm in length . I KNOW for concrete samples , ACI 318 gives such a formula between split tensile strength and compressive strength . But i wanted the formula...
15 September 2022 8,838 0 View
Ghost gears produce microplastics inside the seawater and sediments. I want to know, I am looking for some models to show the relation between the number of microplastics and the number of ghost...
19 June 2022 8,823 1 View
Prior research articles incorporating silica nanoparticles into the polyamide layer of a thin film composite reverse osmosis membrane state that they are able to disperse silica nanoparticles in...
19 May 2022 4,078 7 View
Dear professor and friends, Many reports suggested that ammonium nitrate + Ethanol can be used to remove CTAB from newly synthesized MSN. But in our place (India) ammonium nitrate is banned due to...
14 May 2022 5,066 2 View
In-Refrigeration plant, needed copper-copper brazing joints. The chemical Composition of brazing rod is Phosphorous : 7-7.5 % Copper : Remaining
14 March 2022 9,187 1 View
Hi everyone In our lab, -20 degree refrigerators are not enough while we have many many -80 refrigerators. Can I move chemicals or reagents from a -20 to a -80 refrigerator? Or is there anything...
12 March 2022 609 0 View
Hello everyone, I am working on a project on maximization of water system performance in a river basin in Chile. Now, I am looking for streamfow data for hydroelectricity production in the Laja...
14 December 2021 4,729 5 View
I am working on MOF. When I checked cell parameters of a MOF single crystal in CSD, it was not matching with anyone but the metal and the ligand I have used is more general. Shall I go for full...
23 November 2021 7,559 4 View