Ukuthuthukiswa kwamandla e-dielectric okunikezwa yi-tourmaline powder ezintweni zokufaka ugesi kubalulekile ekuphepheni kwe-elekthronikhi. Amandla e-dielectric—i-voltage ephezulu kakhulu into engayimela ngaphandle kokuphuka kukagesi—alinganiswa nge-kV/mm. Ukufakwa kwe-epoxy kwendabuko kunamandla e-dielectric angu-15-20 kV/mm, kuyilapho i-epoxy equkethe i-5-8% tourmaline powder ifinyelela ku-25-30 kV/mm. Lokhu kwanda kuvimbela ukuphuka kukagesi ezingxenyeni ze-elekthronikhi ezine-voltage ephezulu njengamabhodi wesekethe kagesi kanye nezilawuli zezimoto, kunciphisa ingozi yamasekethe amafushane kanye nokwehluleka kwezingxenye. Isakhiwo sekristalu se-Tourmaline, esingenawo ama-electron amahhala, sinegalelo ekuqineni kwayo okuphezulu kwe-dielectric (ε = 8-10 ku-1 MHz), okwenza ifaneleke ekufakweni ugesi kumadivayisi kagesi ane-frequency ephezulu (isb., izingxenye zesiteshi sesisekelo se-5G) lapho ubuqotho besiginali bubalulekile. Ngaphezu kwalokho, i-tangent yokulahleka okuphansi kwe-dielectric yempuphu (tan δ < 0.01 ku-1 MHz) inciphisa ukulahleka kwamandla, ithuthukisa ukusebenza kahle kwezinhlelo ze-elekthronikhi.​

Ukushabalalisa ukushisa kuyinzuzo ebalulekile yokusebenza kwe-tourmaline powder ekushiseni ngogesi. Izingxenye ze-elekthronikhi zikhiqiza ukushisa ngesikhathi sokusebenza, futhi ukushabalalisa ukushisa okubi kuholela ekunciphiseni isikhathi sokuphila nokusebenza—isibonelo, isikhathi sokuphila se-CPU sincipha ngo-50% kukho konke ukwanda kwe-10°C ekushiseni kokusebenza. Ukushisa okuphezulu kwe-Tourmaline (2.5-3.0 W/m·K) kuphakeme kakhulu kune-epoxy resin (0.2-0.3 W/m·K), ngakho ukufaka i-powder ezintweni zokushisa kuthuthukisa ukudluliselwa kokushisa kude nezingxenye. Izingxenye zebhodi lesifunda le-Epoxy ezine-7% ye-tourmaline powder zinokushisa kokushisa okungu-0.8-1.0 W/m·K, kunciphisa amazinga okushisa okusebenza kwezingxenye ngo-15-20°C. Lokhu kuwusizo kakhulu ezingxenyeni ezinamandla aphezulu njengezishayeli ze-LED kanye ne-electronics yezimoto, lapho ukushisa ngokweqile kuyinkinga enkulu. Umkhiqizi we-LED waseShayina osebenzisa i-epoxy substrates ethuthukisiwe ye-tourmaline ubike ukwanda kwe-30% esikhathini sokuphila kwe-LED, njengoba ukushabalalisa ukushisa okuthuthukisiwe kunciphisa ukucindezeleka kokushisa kuma-diode.​

Ukunciphisa ukuphazamiseka okuqinile kungenye inzuzo ye-tourmaline powder ekufakweni kwe-elekthronikhi. Amacala aqinile anganqwabelana emabhodini esifunda, aphazamise ukudluliselwa kwesignali futhi alimaze izingxenye ezibucayi njenge-microchips. Ishaja ye-electrostatic ehlala njalo ye-Tourmaline (ekhiqizwa yi-piezoelectricity) iqeda amandla aqinile ebusweni bokufakwa kwesignali, ivimbele ukwakheka kweshaja. Lokhu kunciphisa ukuphazamiseka okuqinile kumasekethe athwala isignali—amabhodi esifunda ane-tourmaline insulation anokumelana kobuso okungu-10⁹-10¹¹ Ω, okungaphakathi kobubanzi “bokulwa nokungaguquguquki kodwa okungekho okuhambisayo” (10⁸-10¹² Ω) obufanele izingxenye ze-elekthronikhi. Kuma-electronics abathengi njengama-smartphone nama-laptop, lokhu kunciphisa okuqinile kuvimbela umsindo wesignali futhi kuthuthukisa ukuthembeka kwedivayisi. Umkhiqizi we-elekthronikhi waseKorea osebenzisa amabhodi esifunda ane-tourmaline insulated kuma-smartphones ubike ukwehla okungu-25% ekuyekeni kwesignali, okuthuthukisa ulwazi lomsebenzisi.​

Amandla omshini athuthukiswa kakhulu yi-tourmaline powder ezintweni zokufakelwa kagesi. Ukuma kwezinhlayiya okungajwayelekile kwempuphu kuqinisa i-epoxy noma i-ceramic matrix, kwandisa amandla okubopha kwezinto zokufakelwa kanye ne-flexural modulus. Ukufakwa kwe-epoxy nge-6% tourmaline powder kunamandla okubopha angu-80-90 MPa, uma kuqhathaniswa ne-60-70 MPa ye-epoxy engagcwalisiwe, okwenza imelane kakhulu nokucindezeleka komshini ngesikhathi sokuhlanganiswa nokusetshenziswa kwezingxenye. Lokhu kubalulekile kumabhodi wesekethe aguquguqukayo, adlula ekugobeni nasekugoqweni—i-epoxy eguquguqukayo ethuthukisiwe ye-tourmaline inokuqina kokuguquguquka kwemijikelezo engu-10,000+ (ASTM D522-93), uma kuqhathaniswa nemijikelezo engu-5,000-7,000 ye-epoxy engagcwalisiwe, okwandisa isikhathi sokuphila kwebhodi.​

Ukuhambisana nezinqubo zokukhiqiza ze-elekthronikhi kwenza i-tourmaline powder ibe nokuguquguquka. Ingahlanganiswa nama-epoxy resins, ama-ceramic paste, kanye nerabha ye-silicone—izinto ezivamile zokushisa amabhodi wesekethe, ama-capacitor, kanye nama-transformer. Usayizi wezinhlayiya ezincane zempuphu (1-3 μm) uqinisekisa ukusabalala okufanayo ku-insulation matrix, kususa i-agglomeration engabangela ukukhubazeka kobuso. Ezingxenyeni zobuchwepheshe bokufaka ubuso (SMT), ukushisa okuthuthukisiwe kwe-tourmaline kumelana namazinga okushisa aphezulu okushintshashintsha kwe-soldering (240-260°C) ngaphandle kokuwohloka, okuqinisekisa ukuthembeka kwengxenye. Ngaphezu kwalokho, i-powder iyahambisana noyinki oqhubayo kanye nezinamathiselo, okuvumela ukuhlanganiswa okungenamthungo kumabhodi wesekethe anezingqimba eziningi.​

Izinketho zokwenza ngokwezifiso zihlangabezana nezidingo ezahlukene ze-elekthronikhi. Abaphakeli banikeza i-tourmaline powder enezindlela ezahlukene zokwelapha: amamaki ambozwe nge-silane wezinhlelo ze-epoxy ne-silicone (ukuthuthukisa ukunamathela), kanye namamaki ambozwe nge-titanate we-ceramic paste (ukuthuthukisa ukuthungwa). Amamaki amahle kakhulu (0.5-1 μm) asetshenziswa ekufakweni kwe-thin-film (isb., ama-microchip) ukugwema ukwanda kobukhulu bezingxenye, kuyilapho amamaki aqinile kancane (3-5 μm) efanelekile ekufakweni kwe-thick (isb., ama-transformer windings). Amamaki ahlanzekile kakhulu (99%+ okuqukethwe kwe-tourmaline) afaneleka kuma-electronics asemoyeni (okungagxili endaweni yezindiza kumadivayisi ezimboni/abathengi) kanye namadivayisi ezokwelapha (ahlangabezana nezindinganiso ze-ISO 10993), kuyilapho amamaki angabizi kakhulu (okuqukethwe okungu-90-95%) efanelana nama-electronics ajwayelekile abathengi.​

Amacala okusetshenziswa okusebenzayo aqokomisa umthelela we-tourmaline powder. Umhlinzeki we-electronics wezimoto wase-US usebenzise i-epoxy ethuthukisiwe ye-tourmaline yamabhodi wesekethe yezimoto zikagesi (EV), wafinyelela ukuthuthuka okungu-40% emandleni e-dielectric kanye nokunciphisa amazinga okuhluleka kwezingxenye ngo-18%. Umkhiqizo we-electronics wabathengi baseJapan ufake i-tourmaline powder ekufakweni kwebhodi yesekethe ye-smartphone, wehlisa amaphutha ahlobene ne-static ngo-30% futhi wathuthukisa ukuthembeka kwedivayisi. Lawa macala abonisa ukuthi i-tourmaline powder ithuthukisa kanjani ukusebenza kwezingxenye ze-electronic, okwenza kube yinto ekhethwayo kubakhiqizi be-electronics bomhlaba wonke.​

Kubathengisi bezentengiselwano zakwamanye amazwe, ukukhuthaza i-tourmaline powder njengento yokufakelwa kwe-elekthronikhi kudinga ukugcizelela amandla e-dielectric, ukushabalaliswa kokushisa, kanye nokunciphisa okungaguquki. Ukunikeza idatha yokuhlola evela kumalebhu ezinto ze-elekthronikhi (isb., IEEE, IEC) okuqinisekisa izakhiwo zikagesi nezokushisa kwakha ukwethembeka. Ukugqamisa ukuhambisana nezindinganiso zemboni (isb., IEC 60664 yokuxhumanisa ukufakwa kwe-insulation, i-RoHS yokuphepha kwemvelo) kukhanga abakhiqizi be-elekthronikhi abaqondise ezimakethe zomhlaba wonke. Ngaphezu kwalokho, ukunikeza amasampula okufakelwa kwe-insulation (isb., 7% tourmaline + 93% epoxy) kuvumela amakhasimende ukuthi ahlole ukusebenza ezingxenyeni zawo.​

Ukusekelwa kokupakishwa kanye nokuhambisana nomthetho kubalulekile ekuthengisweni kwamanye amazwe. Impuphu ye-Tourmaline kufanele ifakwe ezitsheni ezingashukumi ukuze kuvinjelwe ukwakheka okungashukumi ngesikhathi sokuthunyelwa—izikhwama zefilimu ezenziwe ngensimbi ezingama-25kg zijwayelekile, kuyilapho izikhwama ezivaliwe nge-vacuum ezingama-500g zifanelana nama-oda amancane e-R&D. Ukunikeza i-TDS kanye ne-SDS yolimi lwesiNgisi kuqinisekisa ukuhambisana nemithetho yokungenisa (isb., i-EU REACH, i-US FDA ye-electronics yezokwelapha). Ukunikeza ukwesekwa kobuchwepheshe, njengamazinga okulayisha anconyiwe ezingxenyeni ezithile kanye nokuhlolwa kokuhambisana nezinto eziqhubayo, kuthuthukisa ukwethenjwa kwamakhasimende kanye nokubambisana kwesikhathi eside.​

Ngamafuphi, ikhono le-tourmaline powder lokuthuthukisa amandla e-dielectric, ukuthuthukisa ukushabalalisa ukushisa, ukunciphisa ukuphazamiseka okungaguquki, nokukhulisa amandla omshini kwenza kube yinto ewusizo yokuvikela izingxenye ze-elekthronikhi. Ukuhambisana kwayo nezinqubo zokukhiqiza, ukuhambisana nezindinganiso zemboni, kanye namacala okufaka isicelo afakazelwe kuyibeka njengomkhiqizo omuhle kakhulu kubathengisi bezentengiselwano zangaphandle abahlose imboni ye-elekthronikhi yomhlaba wonke. Ngokugqamisa lezi zinzuzo, amabhizinisi angathengisa ngempumelelo i-tourmaline powder kubakhiqizi be-elekthronikhi abafuna izixazululo zokuvikela ezisebenza kahle nezithembekile.