ryandaenggar

[ryandaenggar]

Bismillahirrahmanirrahim. Alhamdulillah. The result of my work in my last year stay at @kist_pr as a Ph.D. student (5 months) and Postdoc (7 months) just before leaving for @kaustofficial (@kaust_solar_center, , @KAUST_PSE) has just been published in Energy Storage Materials (EnSM; Q1; Impact Factor (IF) = 20,831 (2021)) entitled "Alkali Adatom-Amplified Schottky Contact and Built-in Voltage for Stable Zn-Metal Anodes", which is my 5th paper as the first author in high reputable journals in 5 consecutive years on electrochemistry-based topics (e.g., batteries, solar cells, and supercapacitors), from 16 in total (including as co-author). This work was close to being accepted in Energy & Environmental Science (EES; Q1; IF = 39.714 (2021)) and Advanced Energy Materials (AEM; Q1; IF = 29,698 (2021)). The review system used by EnSM, the "double-blind peer review process", makes the review process fairer and reduces the tendency of "conflict of interest" from reviewers to authors and vice versa because the names of the reviewers and authors are kept confidential from each other by the editor during the review processes. The study in this paper is a continuation of our previous study published in ACS Energy Letters (Q1; IF = 23,991 (2021)) last year ( https://doi.org/10.1021/acsenergylett.1c00150 ) on improving the electrochemical stability of lithium metal anodes by suppressing lithium dendrites using a Schottky contact created by a carbon semiconductor film on the anode surface. In a current study published in EnSM, we aimed to suppress similar problems (dendrites and corrosion) but on a different system, the Zn metal anode of aqueous-based zinc metal batteries, using various degrees of Schottky contact. Thanks to all authors, KIST, and my Professor for all their contributions, supports and facilities. I dedicate this work to my beloved Parents (Mother and deceased Father) and Family. Paper link: https://doi.org/10.1016/j.ensm.2022.11.031 Stay focused, keep productive, and always believe in yourself. More to come! #masyaallahtabarakallah #tabarakallah #paper #researchpaper #publication #science #research #battery (at KAUST- King Abdullah University For Science And Technology) https://www.instagram.com/p/ClpkBusIdJt/?igshid=NGJjMDIxMWI=

[ryandaenggar]

. After 7.5 years in Seoul, South Korea, the journey is continuous. Here we go! Confirmed. #kaust #research #career #researchcareer #journey #jeddah #saudiarabia (at KAUST- King Abdullah University For Science And Technology) https://www.instagram.com/p/ClLyKLksRgx/?igshid=NGJjMDIxMWI=

[ryandaenggar]

. 📸: @anna.carlotta89 #portrait #seoul #korea #blurred #relax #night #nightphotography #aesthetic #ａｅｓｔｈｅｔｉｃ #aesthetics (at Seoul, Korea) https://www.instagram.com/p/CU16gKzPb9Q/?utm_medium=tumblr

[ryandaenggar]

. I never thought that I can follow in the footsteps of my lovely partner in life becoming the best graduate.. ♥ #bestgraduate #graduate #study #seoul #korea #loveyou #partner #lovegoals (at Seoul, Korea) https://www.instagram.com/p/CTSdlRNPiwz/?utm_medium=tumblr

[ryandaenggar]

. I am delighted and thrilled to share happiness with all of you that I have finally completed my master-doctoral integrative program and obtained a doctor of philosophy (Ph.D.) degree from the Korea Institute of Science and Technology (KIST) under Korea University of Science and Technology (UST) and have received the President Award, the highest award for the Best Graduate of all graduates from 32 national research institutes in South Korea. There are many prayers, tears, and many other struggle things behind the process of it. I always believe that “every hard work will be paid off” and “there is no pleasure that can be achieved with pleasure”. Trust the process through the process. I dedicate my Ph.D. degree to my Parents, specifically my Father, who passed away last year. I also dedicate my Ph.D. degree to my lovely wife, brothers, and sisters. Thank you to my Parents, my wife, and my brothers and sisters. Also, thanks to my Professor, collaborator, and lab mates for all their support during my Ph.D. study. ---------------------------------- Saya senang berbagi kebahagiaan dengan teman-teman semuanya bahwa Alhamdulillah saya akhirnya menyelesaikan studi dan penelitian doktor saya melalui program master-doktor integratif dari UST-KIST dan dianugerahi penghargaan "President Award", penghargaan tertinggi untuk Lulusan Terbaik dari seluruh lulusan dari 32 lembaga penelitian nasional di Korea Selatan. Saya senang karena saya dapat mewujudkan impian & keinginan Orang Tua saya untuk menyelesaikan studi doktor saya dengan hasil yang memuaskan. Ada banyak doa, air mata, dan banyak hal perjuangan lainnya di balik proses ini. Saya selalu percaya bahwa “setiap kerja keras akan terbayar” dan “tidak ada kesenangan yang bisa diraih dengan kesenangan”. Percaya proses melalui proses. Saya dedikasikan gelar doktor saya kepada Orang Tua saya, khususnya Ayah saya, yang telah wafat pada bulan Juli tahun lalu. Saya juga mendedikasikan gelar doktor saya untuk istri, saudara, & saudariku tercinta. Terima kasih kepada mereka. Juga, terima kasih kepada Profesor saya, kolaborator, dan teman-teman lab atas semua dukungannya selama saya melakukan studi dan penelitian di UST-KIST. (at Seoul, Korea) https://www.instagram.com/p/CTCiwOKB46U/?utm_medium=tumblr

[ryandaenggar]

. Selamat ulang tahum Istriku sayang. Barakallahu fii umrik. Semoga Allah senantiasa beri keberkahan hidup dan usia di dunia dan di akhirat. Aamiin Yaa Rabb.. ❤️❤️❤️😍😍😍😘😘😘🤗🤗🤗 (at 서울특별시) https://www.instagram.com/p/CP7KZnEsWdc/?utm_medium=tumblr

[ryandaenggar]

Assalamu’alaikum Warahmatullah Wabarakaatuh تَقَبَّلَ اللّهُ مِنَّا وَ مِنْكُمْ صِيَمَنَا وَ صِيَمَكُمْ. مِنَ العَائدِيْنَ والفَائِزِينَ. Taqabbalallahu minna wa minkum shiyamana wa shiyamakum. Minal aidin wal faidzin. “Semoga Allah menerima (puasa) kita dan setiap tahun semoga kita senantiasas dalam kebaikan. Semoga kita tergolong orang-orang yang kembali dan berhasil.” Selamat Hari Raya Idul Fitri 1442 H. Mohon maaf atas segala salah dan khilaf tulisan, ucapan, dan perbuatan secara sengaja maupun tak sengaja.. 🙏🏻 (at 서울특별시) https://www.instagram.com/p/CO4-daXs8Tc/?igshid=6tzy59opk029

[ryandaenggar]

. You are not alone.. Featuring Taraxacum officinale; dandelion; bunga jombang; 민들레.. #spring #springday #notalone #flower #dandelion #korea #seoul #instapic #instaphoto #instaphotography #phonecamera #phonecameraphotography (at 한국과학기술연구원) https://www.instagram.com/p/CNYUhDghhaB/?igshid=1mhbz2bhdbhyu

[ryandaenggar]

. You are not alone.. Featuring Taraxacum officinale; dandelion; bunga jombang; 민들레.. #spring #springday #notalone #flower #dandelion #korea #seoul #instapic #instaphoto #instaphotography (at 한국과학기술연구원) https://www.instagram.com/p/CNYTuh9hLMI/?igshid=18cezvclce105

[ryandaenggar]

. Self-portrait.. 📸 ••• • •• ••-• •--• --- •-• - •-• •- •• - #portrait #selfportrait #selfie #selfphotography #spring #봄 #cheeryblossom #벚꽃 #한국과학기술연구원 #서울 #한국 #seoul #seoulkorea #korea #southkorea (at 한국과학기술연구원) https://www.instagram.com/p/CNOxRIAM3Xd/?igshid=1mxpmrlp2s8m7

[ryandaenggar]

. Hi Sunny @sunnydahye and Chris @chrisokano! Nice to meet you all! #sunnydahye #chrisokano #sunnychris #selebgram #selebgramhits #travel #travelphotography #visit #seoul #korea (at 서울특별시) https://www.instagram.com/p/CNHhmw8M9NQ/?igshid=nmq9htq05tko

[ryandaenggar]

. 이 책을 주셔서 감사합니당, 민 @ximonxita! #bookstagram #book #topik #learn #learnkorean #learnhangul #korea #seoul https://www.instagram.com/p/CNE-5jWszOF/?igshid=aeqphr9hn3rh

[ryandaenggar]

. Bismillahirrahmanirrahiim. Alhamdulillah. Together with the appearance of beautiful flowers and spring season in Korea, I am happy to share our paper entitled "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" recently published in ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 to 23 (predicted)), the highest impact journal in the “Electrochemistry” category from the American Chemical Society (ACS), as a Letter. This paper is my fourth paper as the first author from twelve in total papers during my Ph.D. period. I dedicate this paper to my Parents, specifically my Father who passed away in July of last year. This paper proposes a new and effective strategy to enhance Li-based batteries' lifetime by controlling dendrite growth on Li-metal electrodes from the semiconductor physics perspective. Thanks to KIST, UST, and my Ph.D. advisor for all their supports and facilities. Thanks too to my family and colleagues. More to come! #MasyaAllah #Tabarakallah #publication #science ==================================== Bismillahirrahmanirrahiim. Alhamdulillah. Bersamaan dengan kemunculan bunga-bunga indah dan musim semi di Korea, saya sangat senang membagikan publikasi kami yang berjudul "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" yang baru-baru ini diterbitkan di ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 hingga 23 (prediksi)), sebuah jurnal berdampak tertinggi dalam kategori "Elektrokimia" dari American Chemical Society (ACS). Publikasi ini merupakan publikasi keempat saya sebagai penulis pertama dari total dua belas publikasi selama masa studi S3 saya. Publikasi ini saya persembahkan untuk Orang Tua saya, khususnya Ayah saya yang meninggal pada bulan Juli tahun lalu. Publikasi ini mengusulkan strategi baru dan efektif untuk meningkatkan masa pakai baterai berbasis litium dengan mengontrol pertumbuhan dendrit pada elektroda logam litium dari perspektif fisika semikonduktor. Terima kasih kepada KIST, UST, dan pembimbing S3 saya atas segala dukungan dan fasilitas yang diberikan. Terima kasih juga untuk keluarga dan rekan-rekan saya. https://www.instagram.com/p/CM27_l0Moh4/?igshid=l417awl8wm10

[ryandaenggar]

Bismillahirrahmanirrahiim. Alhamdulillah. Together with the appearance of beautiful flowers and spring season in Korea, I am happy to share our paper entitled "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" recently published in ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 to 23 (predicted)), the highest impact journal in the “Electrochemistry” category from the American Chemical Society (ACS), as a Letter. This paper is my fourth paper as the first author from twelve in total papers during my Ph.D. period. I dedicate this paper to my Parents, specifically my Father who passed away in July of last year. This paper proposes a new and effective strategy to enhance Li-based batteries' lifetime by controlling dendrite growth on Li-metal electrodes from the semiconductor physics perspective. Thanks to KIST, UST, and my Ph.D. advisor for all their supports and facilities. Thanks too to my family and colleagues. More to come! #MasyaAllah #Tabarakallah #publication #science =================================== Bismillahirrahmanirrahiim. Alhamdulillah. Bersamaan dengan kemunculan bunga-bunga indah dan musim semi di Korea, saya sangat senang membagikan publikasi kami yang berjudul "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" yang baru-baru ini diterbitkan di ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 hingga 23 (prediksi)), sebuah jurnal berdampak tertinggi dalam kategori "Elektrokimia" dari American Chemical Society (ACS). Publikasi ini merupakan publikasi keempat saya sebagai penulis pertama dari total dua belas publikasi selama masa studi S3 saya. Publikasi ini saya persembahkan untuk Orang Tua saya, khususnya Ayah saya yang meninggal pada bulan Juli tahun lalu. Publikasi ini mengusulkan strategi baru dan efektif untuk meningkatkan masa pakai baterai berbasis litium dengan mengontrol pertumbuhan dendrit pada elektroda logam litium dari perspektif fisika semikonduktor. Terima kasih kepada KIST, UST, dan pembimbing S3 saya atas segala dukungan dan fasilitas yang diberikan. Terima kasih juga untuk keluarga dan rekan-rekan saya. https://www.instagram.com/p/CM27klUMYAw/?igshid=chk5npc1cvc0

[ryandaenggar]

Bismillahirrahmanirrahiim. Alhamdulillah. Together with the appearance of beautiful flowers and spring season in Korea, I am happy to share our paper entitled "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" recently published in ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 to 23 (predicted)), the highest impact journal in the “Electrochemistry” category from the American Chemical Society (ACS), as a Letter. This paper is my fourth paper as the first author from twelve in total papers during my Ph.D. period. I dedicate this paper to my Parents, specifically my Father who passed away in July of last year. This paper proposes a new and effective strategy to enhance Li-based batteries' lifetime by controlling dendrite growth on Li-metal electrodes from the semiconductor physics perspective. Thanks to KIST, UST, and my Ph.D. advisor for all their supports and facilities. Thanks too to my family and colleagues. More to come! #MasyaAllah #Tabarakallah ======================================== Bismillahirrahmanirrahiim. Alhamdulillah. Bersamaan dengan kemunculan bunga-bunga indah dan musim semi di Korea, saya sangat senang membagikan publikasi kami yang berjudul "Metal–Semiconductor Ohmic and Schottky Contact Interfaces for Stable Li-Metal Electrodes" yang baru-baru ini diterbitkan di ACS Energy Letters (Q1; Impact Factor: 2020 = 19.003, 2021 ≈ 22 hingga 23 (prediksi)), sebuah jurnal berdampak tertinggi dalam kategori "Elektrokimia" dari American Chemical Society (ACS). Publikasi ini merupakan publikasi keempat saya sebagai penulis pertama dari total dua belas publikasi selama masa studi S3 saya. Publikasi ini saya persembahkan untuk Orang Tua saya, khususnya Ayah saya yang meninggal pada bulan Juli tahun lalu. Publikasi ini mengusulkan strategi baru dan efektif untuk meningkatkan masa pakai baterai berbasis litium dengan mengontrol pertumbuhan dendrit pada elektroda logam litium dari perspektif fisika semikonduktor. Terima kasih kepada KIST, UST, dan pembimbing S3 saya atas segala dukungan dan fasilitas yang diberikan. Terima kasih juga untuk keluarga dan rekan-rekan saya. https://www.instagram.com/p/CM25eObMC_E/?igshid=336zjlrw1qpz

[ryandaenggar]

. 🍹 Brave as a tiger! #tigersugar #boba #bobacoffee #coffee #drinks #drinkstagram #foodporn #weekend #weekendvibes #seoul #seoulkorea #seoulcafe (at 홍대) https://www.instagram.com/p/CMaOnW6Md3B/?igshid=1urtckwagifgg

[ryandaenggar]

Brave as a tiger! #tigersugar #boba #bobacoffee #coffee #drinks #drinkstagram #foodporn #weekend #weekendvibes #seoul #seoulkorea #seoulcafe (at 홍대) https://www.instagram.com/p/CMaNg9_MSl8/?igshid=1i99co1uaswdf