Reinardo Ramawijaya Widakusuma, Fathir Azzaki Iradata, Mokhamad Ali Rizqi Maulana, Ikhwan Nur Rahman

Electrodeposition of Thin Film Cu-Zn-Sn Alloy for Water Splitting Application

Materials

An energy transition to renewable energy sources is necessary due to the scarcity of fossil fuels and their detrimental effects on the envi...

Review:

This study presents an investigation into the electrodeposition and catalytic activity of Cu-Zn-Sn (CZT) alloy thin films for water splitting applicat...

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Muhammad Raihan Rauf, Jumaeda Jatmika, Mohammad Hamzah Fauzi, Suci Winarsih

Synthesis of Co-doped Cu2O via Photoelectrodeposition

Materials

The superior optical and electronic properties of Cu₂O make it a promising semiconductor material for various applications. To enhance its...

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Shirly Harissyah Alfiani, Qori'atun Ni'mah Salsabila, Reinardo Ramawijaya Widakusuma, Agus Purwanto, Ph.D, Rifqi Almusawi Rafsanjani, Habib Muhammad Zapar, Bagaskoro Pranata Ardhi

Synthesis of Hematite Using Different Additives and The Fabrication of Hematite/SiO₂ Composite

Materials

Hematite (α-Fe₂O₃) is a widely studied iron oxide due to its broad functional versatility in catalysis, sensing, and environmental applicat...

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Amarisa Nur Affifah, Aulia Setiawan, Qori’atun Ni’mah Salsabila

Synthesis and Characterization of NiCo Bimetal Electrocatalyst for Water Splitting

Materials

This research focuses on developing bimetallic nickel‑cobalt (NiCo) electrocatalysts for water‑splitting applications via a tailored electr...

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Joanne Valen Kipuw, Ari Wibawa Santoso, Hartono Yudo

Pengaruh Variasi Bentuk Kampuh Dengan Proses Post Weld Heat Treatment Annealing Pengelasan SMAW Baja SS400 Terhadap Kekuatan Tarik dan Impak

Materials

Baja SS 400 merupakan material struktural yang termasuk baja karbon rendah yang umum dijadikan bahan pembuatan kontruksi terutama pada industri perkap...

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This paper investigates the crucial influence of weld groove geometry and post-weld heat treatment (PWHT) on the mechanical properties of SMAW-welded...

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Eka Cahya Muliawati , Nely Handayani, Chatarina Rista Widya Diana, Wahyu Santoso, Alimin, Amirullah, Muchlis Dermawan

Tinjauan Literatur Pengaruh pH dan Suhu Terhadap Korosi Baja dan Anti-Fouling Kapal

Materials

Corrosion is a major challenge in the maritime industry, where the interaction between steel and seawater causes significant degradation th...

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Reyhan Firmansyah, Ayu Fakhira Yuliananda, Srie Muljani, Luluk Edahwati

Synthesis of Ca–Si–K–P Composite from Carbide Lime and Rice Husk using Precipitation Method

Materials

The development of compositionally multinutrient composite offers a promising pathway to overcome the limitations of conventional fertilizer systems t...

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Arif Supriyatno

PENGGUNAAN AGREGAT HALUS PASIR GUNUNG DUMATO SEBAGAI PENGGANTI PASIR SUNGAI UNTUK BATA BETON RINGAN CELLULAR LIGHTWEIGHT CONCRETE (CLC)

Materials

Beton ringan Celuler Lightweight Concrete (CLC) adalah bahan konstruksi beton mortar aerasi dengan bobot ringan dan bisa diaplikasikan untuk berbagai...

Review:

This study investigates the feasibility of utilizing refined Dumato mountain sand as a substitute for conventional river sand in the production of Cel...

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S. Spriano, S. Ferraris, R. Bellopede, P. Marini, L. Zichella, A. Tori

Diamond wire – stone interaction during the cutting process: mechanical, physical and chemical investigations

Materials

Stone cutting with diamond wires results in the progressive and concurrent wear of the naturalstone and the cutting tool (diamond wires - d...

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Julianus Risko, Salma Salu, Kristiana Pasau, Karel Tikupadang

Analisis Variasi Temperatur Preheating Serbuk Aluminium (Al) – Silikon Carbida (SiC) Pada Pembuatan Bushing Dengan Metalurgi Serbuk

Materials

Penelitian ini bertujuan untuk menganalisis pengaruh variasi temperatur preheating terhadap sifat mekanik campuran serbuk Aluminium (Al) da...

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