Pembuatan Baterai Lithium Menggunakan Bahan Aktif Mesocarbon Microbead (MCMB) Sebagai Anoda Dengan Variasi Persentase Berat Pelarut N,N-Dimethyl Acetamide (DMAC)

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LAMPIRAN A

BAHAN DAN PERALATAN

A.1.1. Bahan yang Digunakan Pada Pembuatan Slurry

MCMB Kalsinasi 500

0

C

DMAC

PVDF

AB

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A.1.2 Bahan Yang DigunakanPada Pembuatan Baterai Prismatik

A.2.1 Peralatan Pada Pembuatan Slurry

Neraca Digital

Cawan Petri

Magnetik Stirerr

Beaker Glass & Sendok

Separator

Cassing

Tab Anoda

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A.2.2 Peralatan Pada Pembuatan Lembaran

Hot Plate

Docter Blade

Oven Penyimpanan

Lembaran

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A.2.3 Peralatan Pada Assembly Baterai

Mesin Penyusun lembaran

Mesin Tabing

Mesin Penyusun lembaran

Mesin Tabing

Mesin Sealing

Glove Box

A.2.4 Peralatan Lainnya

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LAMPIRAN B

PEMBUATAN BATERAI LITHIUM PRISMATIK

B.1.1 Pembuatan Lembaran

B.2. Calendering Lembaran dan Pemotongan

B.2.1 Hasil Calendering

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B.2.2. Hasil Pemotongan

B.3. Assembly Baterai

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LAMPIRAN C

HASIL UJI SERBUK

LAMPIRAN C.1 : UJI XRD

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Analysis Results

General Information

Analysis date 2015/02/17 13:42:09

Sample name MCMB non treat Measurement date 2015/02/17 13:20:05

File name MCMB non treat.ras Operator Ibrahim Purawiardi

Comment

Measurement profile

In te n s it y ( c p s ) 0e+000 1e+004 2e+004 3e+004 4e+004 5e+004 2-theta (deg) In te n s it y ( c p s )

20 40 60 80

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Qualitative analysis results

Phase name Formula Figure of merit Phase reg. detail DB card number

Graphite-2H C 0.281 ICDD (PDF-4+ 2013 RDB) 00-041-1487

Phase name Formula Space group Phase reg. detail DB card number

Graphite-2H C 194 : P63/mmc ICDD (PDF-4+ 2013

RDB)

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Peak list

No. 2-theta(deg) d(ang.) Height(cps) FWHM(deg) Int. I(cps deg) Int. W(deg) Asym. factor 1 23.842(15) 3.729(2) 278(48) 0.44(5) 190(20) 0.68(19) 1.9(9)

2 26.451(4) 3.3670(5) 33035(525) 0.226(3) 10244(55) 0.310(7) 2.6(2)

3 42.283(13) 2.1357(6) 392(57) 0.31(3) 214(11) 0.55(11) 0.23(5)

4 44.639(11) 2.0283(5) 382(56) 1.00(3) 480(15) 1.3(2) 3.6(5) 5 54.562(7) 1.6806(2) 853(84) 0.28(2) 386(7) 0.45(5) 3.3(4)

6 59.94(19) 1.542(4) 42(19) 1.17(17) 59(8) 1.4(8) 1.7(13)

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Structure parameters

Data set name Phase Name Element x y z Occupancy Temperature factor

MCMB non treat Graphite-2H C 0.000000 0.000000 0.250000 1.000 0.500

MCMB non treat Graphite-2H C 0.333333 0.666667 0.250000 1.000 0.500

Data set name Rwp Rp Re S Chi^2 Maximum shift/e.s.d.

MCMB non treat 20.15 13.44 14.78 1.3635 1.8591 0.032

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Crystal structure analysis results

Indexing

Quantitative analysis results

Phase name Content(%)

- Graphite-2H 100.0(9)

Lattice information

Phase name a(A) b(A) c(A) alpha(deg) beta(deg) gamma(deg) V(A^3)

Graphite-2H 2.4597(11) 2.4597(11) 6.735(4) 90.000000 90.000000 120.000000 35.29(3)

Phase name Space group Z Z' Calc. density(g/cm^3)

Graphite-2H 194 : P63/mmc 4 0.167 2.255

Structure determination

Refinement

Measurement range: 5.0000-80.0000deg Refinement range: 5.0000-80.0000deg (1.20 A) Number of refined parameters: 31

Phase name Atomic coords # of indep. reflns

Graphite-2H Fractional coords 8

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Analysis Results

General Information

Analysis date 2015/04/21 11:49:46

Sample name MCMB T500 Measurement date 2015/04/21 11:11:38

File name MCMB T500.ras Operator Ibrahim Purawiardi

Comment

Measurement profile

Meas. data:MCMB T500/Data 1 Calc. data:MCMB T500/Data 1 Error Residual In te n s it y ( c p s ) 0e+000 1e+004 2e+004 3e+004 4e+004 5e+004 2-theta (deg) In te n s it y ( c p s )

20 40 60 80

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Qualitative analysis results

Phase name Formula Space group Phase reg. detail DB card number

Graphite-2H C 194 : P63/mmc ICDD (PDF-4+ 2013

RDB)

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Peak list

No. 2-theta(deg) d(ang.) Height(cps) FWHM(deg) Int. I(cps deg) Int. W(deg) Asym. factor 1 26.4251(14) 3.37015(18) 36064(425) 0.166(2) 9845(41) 0.273(4) 0.88(3)

2 42.326(13) 2.1337(6) 368(43) 0.33(2) 224(9) 0.61(10) 0.36(7)

3 44.645(15) 2.0281(7) 407(45) 1.04(2) 562(12) 1.38(18) 3.0(3) 4 54.531(8) 1.6815(2) 897(67) 0.265(14) 401(6) 0.45(4) 1.12(14)

5 60.16(4) 1.5369(9) 53(16) 1.53(11) 101(7) 1.9(7) 4(2)

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Structure parameters

Data set name Phase Name Element x y z Occupancy Temperature factor

MCMB T500 Graphite-2H C 0.000000 0.000000 0.250000 1.000 0.500

MCMB T500 Graphite-2H C 0.333333 0.666667 0.250000 1.000 0.500

Data set name Rwp Rp Re S Chi^2 Maximum shift/e.s.d.

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Crystal structure analysis results

Indexing

Quantitative analysis results

Phase name Content(%)

- Graphite-2H 100.0(10)

Lattice information

Phase name a(A) b(A) c(A) alpha(deg) beta(deg) gamma(deg) V(A^3)

Graphite-2H 2.4674(4) 2.4674(4) 6.7567(3) 90.000000 90.000000 120.000000 35.624(9)

Phase name Space group Z Z' Calc. density(g/cm^3)

Graphite-2H 194 : P63/mmc 4 0.167 2.255

Structure determination

Refinement

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C.1.2 UJI SEM

C.1.2.1 MCMB Tanpa Kalsinasi

Hasil Image-J

Label

Area

Mean

Min

Max

Angle

Length

1

153 139.399

101

252

0

152

2

109 138.578

92

224

0

108

3

121 157.991 127.733 239.800

1.909 120.067

4

43 164.279

131

213

0

42

5 Mean

106.500 150.062 112.933 232.200 0.477

105.517

6 SD

46.228

13.046

19.374

17.182 0.955

46.235

7 Min

43 138.578

92

213

0

42

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C.1.2.2 MCMB Kalsinasi 500

0

C

Hasil Image-J

Label

Area

Mean

Min

Max

Angle

Length

1

147 153.197

59

239

0

146

2

67 194.896

86 244.273

-1.736

66.030

3

139 135.591

62 252.304 0.830

138.014

4 Mean

117.667 161.228

69 245.192 -0.302

116.682

5 SD

44.061

30.457

14.799

6.700

1.309

44.047

6 Min

67 135.591

59

239

-1.736

66.030

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LAMPIRAN D

HASIL UJI PERFORMA BATERAI

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D.2 Uji Cyclic Voltammetri

D.2.1. CV Sampel A

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D.2.3 CV Sampel C

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LAMPIRAN E

PERHITUNGAN KOMPOSISI SAMPEL DAN ANALISA

E.1. Perhitungan Komposisi Sampel

1.

Perbandingan bahan baku pada saat pembuatan sampel :

Material aktif : PVDF : AB = 85 : 10 : 5



MCMB : 3 g (85%)



PVDF :



AB

:

2.

Perbandingan MCMB terhadap pelarut DMAC :



MCMB : DMAC = 3 : 7

Persentase berat DMAC =



MCMB : DMAC = 3 : 9



MCMB : DMAC = 3 : 11

E.2. Perhitungan Analisa

1.

Efisiensi dari Anoda MCMB

η =

Dimana :

η

= Efisiensi (%)

= Kapasitas

discharge

anoda

(mAh)

= Kapasitas

charge

anoda

(mAh)

Efisiensi pada baterai sampel B, dengan pelarut DMAC 33,33 %

η =

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2. Kapasitas spesifik MCMB

Cspesifik =

Dimana :

Cspesifik = kapasitas spesifik (mAh/g)

C

d

= Kapasitas

discharge

(mAh)

m

= Massa MCMB (g)

Kapasitas spesifik pada baterai sampel D, anoda dengan serbuk MCMB

tanpa kalsinasi dan 33,33% berat pelarut DMAC.

Cspesifik =