?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+PENAMBAHAN+NH4OH+TERHADAP+PEMBENTUKAN%0D%0A%0D%0ANANOTITANIA+PADA+TEMPERATUR+2500C&rft.creator=ANGGI+DESNITA+SARI%2C+1617041005&rft.subject=530+Fisika&rft.description=Telah+dilakukan+penelitian+mengenai+sintesis+nanotitania+dari+bahan+utama%0D%0ATiOSO4+dengan+metode+hidrotermal.+Pada+penelitian+ini+dibuat+5+sampel%0D%0Apenelitian+dengan+menggunakan+variasi+konsentrasi+NH4OH.+Sampel+yang+telah%0D%0Adibuat+dilakukan+uji+SEM+dan+XRD.+Hasil+uji+XRD+dianalisis+secara+kualitatif+dan%0D%0Akuantitatif.+Analisis+kualitatif+dilakukan+menggunakan+prangkat+lunak+High+Score%0D%0APlus+(HSP)+dengan+mecocokkan+pola+difraksi+hasil+uji+dengan+pola+difraksi+pada%0D%0Adatabase+dengan+Search+Match+sehingga%2C+diperoleh+hasil+bahwa+sampel+dengan%0D%0Apenambahan+NH4OH+6%2C+8%2C+10%2C+dan+12%25+terbentuk+fasa+anatase%2C+rutil+dan+brukit.%0D%0ASementara%2C+pada+sampel+dengan+penambahan+NH4OH+14%25+hanya+terbentuk+fasa%0D%0Aanatase+dan+rutil.+Analisis+kuantitatif+dilakukan+menggunakan+perangkat+lunak%0D%0ARietica+dengan+penghalusan+metode+Rietveld.+Hasil+identifikasi+diperoleh+bahwa%0D%0Apenambahan+NH4OH+berpengaruh+terhadap+persen+berat+dan+ukuran+partikel+dari%0D%0Amasing-masing+fasa.+Semakin+tinggi+konsentrasi+NH4OH+maka+semakin+besar%0D%0Anilai+dari+persen+berat+dari+fasa+anatase%2C+rutil+maupun+brukit.+Semakin+tinggi%0D%0Akonsentasi+NH4OH+maka+semakin+besar+ukuran+partikel+dari+fasa+anatase+dan%0D%0Arutil.+Identifikasi+gambar+hasil+uji+SEM+diperoleh+bahwa+pola+gambar+memiliki%0D%0Astruktur+yang+kasar+berupa+bongkahan-bongkahan+menyerupai+batu+karang%2C%0D%0Aukuran+partikel+yang+tidak+seragam%2C+adanya+daerah+terang+dan+gelap+serta+letak%0D%0Apartikel+yang+tidak+beraturan.%0D%0AKata+kunci%3A+Nanotitania%2C+hidrotermal%2C+NH4OH%2C+TiOSO4.+Research+has+been+carried+out+on+the+synthesis+of+nano+titania+from+the+main%0D%0Aingredient+TiOSO4+using+the+hydrothermal+method.+In+this+study%2C+Five+research%0D%0Asamples+were+made+using+variations+in+the+concentration+of+NH4OH.+The+samples%0D%0Athat+have+been+made+are+tested+for+SEM+and+XRD.+The+results+of+the+XRD+test%0D%0Awere+analyzed+qualitatively+and+quantitatively.+Qualitative+analysis+was+carried%0D%0Aout+using+High+Score+Plus+(HSP)+software+by+matching+the+diffraction+pattern+of%0D%0Athe+test+results+with+the+diffraction+pattern+in+the+database+with+Search+Match+that%2C%0D%0Athe+results+obtained+that+samples+with+the+addition+of+NH4OH+6%2C+8%2C+10%2C+and+12%25%0D%0Aformed+anatase%2C+rutile+and+rutile+phases%2C+brookite.+Meanwhile%2C+in+the+sample+with%0D%0Athe+addition+of+14%25+NH4OH+only+anatase+and+rutile+phases+were+formed.+The%0D%0Aquantitative+analysis+does+use+Rietica+software+with+the+Rietveld+refinement%0D%0Amethod.+The+identification+results+showed+that+the+addition+of+NH4OH+affected+the%0D%0Aweight+percent+and+particle+size+of+each+phase.+The+higher+concentration+of%0D%0ANH4OH%2C+the+greater+the+value+of+the+percent+by+weight+of+the+anatase%2C+rutile%2C+and%0D%0Abrookite+phases.+The+higher+the+concentration+of+NH4OH%2C+the+larger+the+particle%0D%0Asize+of+the+anatase+and+rutile+phases.+The+image+identification+from+the+SEM+test%0D%0Aresults+showed+that+the+image+pattern+has+a+rough+structure+in+the+shape+form+of%0D%0Achunks+resembling+rocks%2C+non-uniform+particle+size%2C+the+presence+of+light+and+dark%0D%0Aareas%2C+and+irregular+particle+locations.%0D%0AKeyword%3A+Nano+titania%2C+hydrothermal%2C+NH4OH%2C+TiOSO4.&rft.publisher=FAKULTAS+MATIMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2021&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F60249%2F1%2FABSTRAK%2520-%2520anggi%2520desnita.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F60249%2F2%2FSKRIPSI%2520FULL%2520-%2520anggi%2520desnita.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F60249%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520anggi%2520desnita.pdf&rft.identifier=++ANGGI+DESNITA+SARI%2C+1617041005++(2021)+PENGARUH+PENAMBAHAN+NH4OH+TERHADAP+PEMBENTUKAN+NANOTITANIA+PADA+TEMPERATUR+2500C.++FAKULTAS+MATIMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F60249%2F