Posted on 07/22/2021 9:40:42 PM PDT by Kevmo
Visible Blue-white Scintillation by Energetic Charged Particle Emission from Ni Film Cathode in Light Water Electrolysis at Room Temperature
Hiroshi Yamada Iwate University, Japan
E-mail: yamadahi@iwate-u.ac.jp Ueda 4-3-5, Morioka 020-8551, Japan
The method employed in the present work might be the simplest one ever known to realize the low energy nuclear reaction. Electrolysis is carried out for the Li2SO4/H2O solution of 0.1 mol/L in a small plastic cell under DC condition at room temperature.
The inner bottom of the test cell is a 5 μm thick Ni film serving as the cathode. The cell consists of a vertical plastic cylinder with inner volume capacity of ~8 ml, a plastic stopper holding a ϕ0.5 mm Pt wire anode, the Ni cathode, a scintillator composite and a transparent plastic plate in the lower portion.
The cell is the same that used in the prior work [1], except that the scintillator composite and the transparent plastic plate, respectively replace the track detector CR-39 and the base block in the lower portion. The ZnS(Ag) is used as the scintillator, which is deposited on a polyester sheet to form the scintillator composite. The scintillation appearing in the ZnS(Ag) is observed by the naked eye without any electronics.
The key point of the method is in the lower portion of the test cell. To construct the lower portion, an optical grease is coated on the front surface of the 5mm thick transparent plastic plate, followed by mounting the scintillator composite on the optical grease. Then, the rear surface of the Ni film cathode is set in close contact with the front surface of the scintillator composite.
The scintillation is observed from the rear side of the transparent plastic plate. The distance between the plate and the eye of the observer is ~12 cm.
According to the result of a computer simulation, when an alpha particle is produced at the front surface of the 5 μm thick Ni film, ~3 MeV is the lowest energy of the alpha particle to penetrate through the Ni film and to reach the scintillator.
The short penetration distance suggests that the use of thin Ni film is a key factor for detecting the alpha particle. The single run of the electrolysis consists of the former run and the latter run. Total 6 runs are carried out. Pure water is added after the former run to fill up the test cell. The DC changes from 3 to 160 mA in stepwise every 24 h for 7d in the former run [1].
Similarly, the DC changes from 5 to 160mA in stepwise every 24 h for 6 d in the latter run. The time interval between the end of the former run and the beginning of the latter run is ~10 min. Thus, the electrolysis of the single run continues totally 13 d.
The observation of the scintillation is carried out in a dark room at arbitrary time during the electrolysis. The minimum unit of the continuous observation time is 10 min.
The observation of 6×10 min is typically conducted twice in 24 h under each fixed DC value. The total time of 120 min in 24 h in a fixed DC value is equivalent to ~8 % of the electrolysis time. The color of the scintillation observed by the naked eye looks to be white mixed with a little blue.
The scintillation appears in an extremely short moment and in different strength between the scintillations. The time interval between the flashes of the scintillation is found to vary exceedingly.
Average count of the flash per hour is defined as the flash rate. The flash rate increases with the DC value in both the former and latter runs. The rate in the latter run is larger than that in the former run at any DC value.
These characteristic might be explained by increasing in the density of the proton absorbed in the Ni cathode by the electrolysis. The considerably high flash rate is found in the electrolysis experiment.
Total 15 flashes are counted in the total observation time of 1 030 min under the 160 mA in the later run. These values give the largest flash rate of 0.9/h. Contrary, two flashes of unknown origin are observed in the control experiment in the total 900 min and these values give the flash rate of 0.1/h.
The result reveals that the electrolysis markedly increases the flash rate.
The scintillation could be attributed to the energetic charged particles produced by the possible low energy nuclear reaction in the Ni film cathode during the light water electrolysis.
[1] H. Yamada, K. Mita, H. Aizawa and Y. Shida, “Impressive Increase in Number of Etch Pit occasionally Produced on CR-39 in Light and Heavy Water Electrolysis Using Ni Film Cathode,” Proceedings of the 14th Meeting of Japan CF Research Society, pp. 101-112, 2013.
for the cold fusion ping list
In America, we call this a flashlight!!
It was the main topic at church bingo last night.
Hey, I was just going to try that. Oh well.
Hmmm, “The scintillation could be attributed to the energetic charged particles produced by the possible low energy nuclear reaction in the Ni film cathode during the light water electrolysis.”
The gist is that adding electricity to metal may make some light. What’ll they think of next?!
The Cold Fusion/LENR Ping List
http://www.freerepublic.com/tag/coldfusion/index?tab=articles
Keywords: ColdFusion; LENR; lanr; CMNS
chat—science
—
Vortex-L
http://tinyurl.com/pxtqx3y
Best book to get started on this subject:
EXCESS HEAT
Why Cold Fusion Research Prevailed by Charles Beaudette
https://www.abebooks.com/9780967854809/Excess-Heat-Why-Cold-Fusion-0967854806/plp
Updated No Internal Trolling Rules for FR per Jim Robinson
https://freerepublic.com/focus/f-news/3928396/posts
If someone says stop, then stop. Do not enter onto a thread on a topic you don’t like just to disrupt, rattle cages, poke sticks, insult the regulars, or engage in trolling activities, etc. ~Jim Robinson
Please refrain from posting anything that doesn’t legitimately address the issue.
Something is going on in this segment of science. There are a considerable number of research groups studying the matter. -Sidebar Moderator
Except that the emission isn't being triggered by the electricity, but rather by the impact of a high-energy charged particle.
From the abstract: "~3 MeV is the lowest energy of the alpha particle to penetrate through the Ni film and to reach the scintillator."
You don't get 3MEV particles from electrolysis-level voltages.
“ You don’t get 3MEV particles from electrolysis-level voltages.”
Do you get them from trace radioactive isotopes in the metals? That would explain the very low rate of scintillation.
Typically, no. And even a BS level scientist would know to check the materials before fabrication.
Is the 3MeV emission the result of alpha particle decay?
Is this going to be on the test?
As I read it, 3MeV is the minimum energy an alpha particle would need to penetrate the 5um nickel film, not an alpha particle decaying.
If you’re carrying around a flashlight that emits 3 MeV alpha particles, you should patent it right away.
The gist is that this is alpha particles. That means it’s a nuclear process.
In a way, yes. And you have already flunked the test.
https://freerepublic.com/focus/chat/3977426/posts?page=19#19
Comment #13 Removed by Moderator
Comment #14 Removed by Moderator
Comment #16 Removed by Moderator
Comment #17 Removed by Moderator
Comment #18 Removed by Moderator
This topic has a following, people who wish to learn and discuss the materials presented.
Please refrain from posting anything that doesn’t legitimately address the issue.
Something is going on in this segment of science. There are a considerable number of research groups studying the matter.
19 posted on 7/19/2021, 6:45:09 PM by Sidebar Moderator
[ Post Reply | Private Reply | View Replies | Report Abuse]
Someone makes an innocent and funny little quip and you crap your pants over it, to the point of sending them private freep mail forbidding them to post to your stupid little threads? Take me off of your ping list if you want, but I will make any reply I want to these threads within the FR guidelines, and you can KMA. If you can't handle an open forum then just go away.
Looks like you flunked the test as well.
https://freerepublic.com/focus/chat/3977426/posts?page=19#19
Comment #13 Removed by Moderator
Comment #14 Removed by Moderator
Comment #16 Removed by Moderator
Comment #17 Removed by Moderator
Comment #18 Removed by Moderator
This topic has a following, people who wish to learn and discuss the materials presented.
Please refrain from posting anything that doesn’t legitimately address the issue.
Something is going on in this segment of science. There are a considerable number of research groups studying the matter.
19 posted on 7/19/2021, 6:45:09 PM by Sidebar Moderator
Yeah, well I fart in your general direction.
I post the FR guidelines with every use of the ping list. I suggest you read them. FR is not, and has never been an "open forum". Your seagulling is not wanted....get lost.
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.