11 Questions 9 Answers 0 Followers
Questions related from Hesamoddin Rabiee
Hi, does anyone have the EIS Spectrum Analyzer software? the link that i have seen everywhere (http://www.abc.chemistry.bsu.by/vi/analyser/) seems not to work. I appreciate it if someone sent it...
16 January 2024 573 7 View
hi i want to use sodium borohydride (NaBH4) as the agent for reducing metal ions on CNT and obtain metal-coated CNTs. i have a few questions: 1. if my solvent is ethylene glycol, can i use the...
16 April 2021 9,675 1 View
hi all, i am trying to electrodeposit Sn on Cu, and some carbon substrate. my electrolyte is SnCl2.2H2O in a 2M KOH solution. i notice that after adding SnCl2.2H2O to KOH solution a very...
24 August 2019 1,061 3 View
hi all, i use Cu particles in size of 1 micrometer to make a film. i sinter the film at 600 in air and then reduce the oxidised Cu to metal state at 300 in pure h2 or H2/Ar atmosphere. i noticed...
19 July 2019 5,878 1 View
hi everyone, what temperature is enough to reduce TiO2 back to Ti0 in H2 atmosphere? any paper in this regard and comment is appreciated. Thanks
26 June 2019 7,949 3 View
hi all, i have an Agilnet GC 7890a TCD. i was wondering how much sample injection is needed for the TCD detector to get a decent peak? for example, i dont get a good peak when i inject 5...
04 June 2019 2,597 11 View
hi all, i have a sensitive Cu surface which i want it to be intact and not damaged. there are some carbon on it and i wanna clean it to have pure Cu. what method do you suggest providing that i...
15 March 2019 2,677 1 View
Hi, Does anyone know where to buy composite hollow fiber membranes/modules with a thin layer of PDMS?? most of the suppliers have thick PDMS membranes with thickness from 50 to 100 micrometer....
14 May 2018 8,853 2 View
Hello, i am looking for polymers that show good permeability for Methane when dense membranes are made. in addition to the membranes with high FFV (like PDMS or PTMSP), can you recommend other...
14 May 2018 545 5 View
Hi, Does anyone have any experiences with bioadhesive and biocompatible materials (except dopa/dopamine), which can be used for surface coating and improving biofilm growth on them?? Cheers
07 May 2018 5,367 3 View
Hello what is the relationship between zeta potential and water wettability? i want to assess the wettability of microgels based on the zeta potentials. cheers
25 March 2018 8,123 5 View
